News
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Paper Publication
The paper entitled "Optical trapping of photo-softened solid polymers" has been published in J. Phys. Chem. C ,124, 26037-26042 (2020).
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Presentation at the Annual Meeting of the Spectroscopical Society of Japan
The Annual Meeting of the Spectroscopical Society of Japan was held as an online virtual meeting on Oct. 26-28, 2020. The title of the talk and the presentation date were as follows.
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Oct. 28 at 11:20-12:00, Special Lecture
Yasushi Inouye
"Ultra-high sensitivity of surface plasmon sensing by Fano resonance"
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Oct. 28 at 11:20-12:00, Special Lecture
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Prof. Inouye elected OSA Fellow
Prof. Inouye was elected as a Fellow Member of The Optical Society of America (OSA). He is honored specifically "For pioneering contributions to nano-photonics and near-field optics, particularly the invention of apertureless near-field optical microscopy and tip-enhanced Raman spectroscopy."
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New Member
The following student has joined our group on Oct. 1, 2020.M1 LU Yiming -
Presentation at the 81st JSAP Autumn Meeting
The 81st JSAP Autumn Meeting was held as an online virtual meeting on Sep. 8-11, 2020. The title of the talk and the presentation date were as follows.
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Sep. 10 at 9:30-9:45, [10a-Z17-3], 3.12 Nanoscale optical science and near-field optics, Oral Presentation
Koichi Honda, Hidekazu Ishitobi, and Yasushi Inouye
"Raman scattering of rhodamine 6G enhanced by propagating surface plasmon resonance"
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Sep. 10 at 15:15-15:30, [10p-Z28-7], 3.4 Biomedical optics, Oral Presentation
Hirokazu Tanaka, Kyoko Masui, Zouheir Sekkat, Hidekazu Ishitobi, and Yasushi Inouye
"Calcium Ion Microscopic Imaging Based on Surface Plasmon Resonance"
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Sep. 10 at 18:00-18:15, [10p-Z12-19], 12.6 Nanobiotechnology, Oral Presentation
Wataru Minoshima, Kyoko Masui, Tomomi Tani, Yasunori Nawa, Hidekazu Ishitobi, Chie Hosokawa, Yasushi Inouye
"Neuronal activity activated by deuterated glutamate in neuronal network on multi-electrode array"
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Sep. 10 at 9:30-9:45, [10a-Z17-3], 3.12 Nanoscale optical science and near-field optics, Oral Presentation
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Paper Publication
The paper entitled "Deuterated Glutamate-Mediated Neuronal Activity on Micro-Electrode Arrays" has been published in Micromachines 11, 830 (2020).
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Presentation at the SPIE Optics + Photonics
The SPIE Optics + Photonics was held as an online virtual meeting on Aug. 24-28, 2020. The title of the talk and the presentation date were as follows.
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Aug. 24 Invited Talk
Hidekazu Ishitobi and Yasushi Inouye
"Polymer movement induced by two-color light"
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Aug. 24 Invited Talk
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New Members
Following students have joined our group on Apr. 1, 2020.M1 Daisuke Harada M1 Intan Dwi Kurniawati B4 Shunsuke Tokumitsu B4 Takahiro Nagano B4 Yosuke Saika -
Change in the member
Dr. Wataru Minoshima(Postdoctoral Researcher) was moved to Graduate School of Science, Osaka City University as a specially appointed assistance professor on 1st Apr. 1, 2020. -
Graduation
The following students have graduated on Mar. 25, 2020, and have left our lab...M2 Tatsuki Hamamoto M2 Minami Fujieda M2 Tomoya Yoshida B4 Saki Katsurada -
Presentation at the 67th JSAP Spring Meeting
The 67th JSAP Spring Meeting was held at Yotsuya Campus, Sophia Univ. on Mar. 12-15, 2020(Actually cancelled,but deemed to have presented at the meeting). The title of the talk and the presentation date were as follows.
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Mar. 13 at 15:30-15:45, [13p-A407-9], 12.6 Nanobiotechnology, Oral Presentation
Wataru Minoshima, Kyoko Masui, Chie Hosokawa, Tomomi Tani, Hidekazu Ishitobi, Yasushi Inouye
"Extracellular deuterium exchanged glutamate concentrations dependency of spontaneous neuronal activity"
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Mar. 14 at 11:00-11:15, [14a-B309-8], 3.12 Nanoscale optical science and near-field optics, Oral Presentation
Koichi Honda, Hidekazu Ishitobi, Yasushi Inouye
"Raman scattering enhanced by propagating surface plasmon resonance on a flat silver film"
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Mar. 13 at 15:30-15:45, [13p-A407-9], 12.6 Nanobiotechnology, Oral Presentation
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Paper Publication
The paper entitled "Surface Enhanced Visible Absorption of Dye Molecules in the Near-Field of Gold Nanoparticles" has been published in Scientific Reports 10, 3913 (2020).
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Presentation at Global Nanophotonics 2019
Global Nanophotonics 2019 was held at Taipei, Taiwan on Dec. 9-11, 2019. The title of the talk and the presentation date were as follows.
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Dec. 9 at 16:30-17:00, Invited Talk
Y. Inouye, H. Ishitobi, and Z. Sekkat
"Highly sensitive ion detection based on propagating surface plasmon resonance for bio-sensing and bio-imaging"
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Dec. 10 at 15:00-17:00, Poster Presentation
Koichi Honda, Kyoko Masui, Hidekazu Ishitobi, and Yasushi Inouye
"Raman scattering of Rhodamine 6G enhanced by propagating surface-plasmon resonance on a flat silver film"
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Dec. 10 at 15:00-17:00, Poster Presentation
Yuya Nakatani, Minami Fujieda, Hidekazu Ishitobi, and Yasushi Inouye
"Two-photon excited fluorescence of Platinum Nanoclusters"
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Dec. 9 at 16:30-17:00, Invited Talk
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Presentation at the Biomedical Raman Imaging 2019
The Biomedical Raman Imaging 2019 was held at Icho Kaikan, Osaka University on Nov. 24-26, 2019. The title of the talk and the presentation date were as follows.
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Nov. 25 at 13:30-15:00, Poster Presentation
Kyoko Masui, Shun Morishita, Tatsuki Hamamoto, Wataru Minoshima, Chie Hosokawa, Vincent R Daria, Hidekazu Ishitobi, and Yasushi Inouye
"Live-cell Raman imaging of hippocampal neuronal cells"
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Nov. 25 at 13:30-15:00, Poster Presentation
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Shun Morishita stayed at ANU
Shun Morishita stayed for research activities at Dr. Vincent Daria Laboratory of John Curtin School of Medical Research in Australian National University from Nov. 9 to 30, 2019 with the support of JSPS Core to Core Program. -
Dr. Siham Refki from MAScIR stayed at our lab..
Dr. Siham Refki from MAScIR, Morocco, stayed at our lab. to study plasmonic sensors under the promoting international joint research program from 6 Nov. 2019 to 4 Dec.. -
Presentation at the 80th JSAP Autumn Meeting
The 80th JSAP Autumn Meeting was held at Sapporo Campus, Hokkaido Univ. on Sep. 18-21, 2019. The title of the talk and the presentation date were as follows.
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Sep. 20 at 14:30-14:45, [20p-E205-4], 3.8 Optical measurement, instrumentation, and sensor, Oral Presentation
Tomoya Yoshida, Atsushi Sawa, Hidekazu Ishitobi, and Yasushi Inouye
"Improvement of the S/N Ratio in Brillouin Spectroscopy by Annular Illumination"
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Sep. 20 at 14:30-14:45, [20p-E205-4], 3.8 Optical measurement, instrumentation, and sensor, Oral Presentation
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Presentation at the SPIE Optics + Photonics
The SPIE Optics + Photonics was held at San Diego on Aug. 11-15, 2019. The title of the talk and the presentation date were as follows.
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Aug. 15 at 8:00-8:30, Invited Talk
Yasushi Inouye, Kyoko Masui, Hidekazu Ishitobi
"Observation for conformation change of DNA via local surface plasmon resonance"
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Aug. 15 at 8:00-8:30, Invited Talk
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Summer School
Summer School 2019 was held at Miyazu city on Jul. 27 - 28, 2019. -
Presentation at the 18th Meeting of AIST & LS-BT
The 18th Meeting of AIST & LS-BT was held at AIST, Tsukuba on May. 28-29, 2019. The title of the talk and the presentation date were as follows.
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May 28 at 16:00- , P008, Poster Presentation
Koichi Honda, Aoi Mochizuki, Kyoko Masui, Yasunori Nawa, Hidekazu Ishitobi, Chie Hosokawa, Vincet Daria, Katsumasa Fujita, and Yasushi Inouye
"Raman spectroscopy of live Hippocampal neurons"
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May 28 at 16:00- , P008, Poster Presentation
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New Members
Following students have joined our group on Apr. 1, 2019.PD Wataru Minoshima M1 Yuya Nakatani B4 Kazuki Sakurai B4 Makoto Kawarai B4 Saki Katsurada -
Graduation
The following students have graduated on Mar. 25, 2019.M2 Aoi Mochizuki M2 Kouta Ougisawa M2 Masakazu Uegaki -
The 14th Osamu Nakamura Conference
The 14th Osamu Nakamura Conference was held at Awaji International Conference Center on Mar. 29-30, 2019. -
New Member
The following student has joined our group on Mar. 1, 2019.M1: Tatsuki Hamamoto -
Presentation at Global Nanophotonics 2018
Global Nanophotonics 2018 was held at Mumbai India on Dec. 9-12, 2018. The title of the talk and the presentation date were as follows.
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Dec. 9 at 17:00-18:30, Dec. 10 at 17:00-18:45, Poster Presentation
H. Tanaka, K, Masui, C. Hosokawa, H. Ishitobi, Z. Sekkat, and Y. Inouye
"Determination of metal ion concentration using surface plasmon resonance"
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Dec. 9 at 17:00-18:30, Dec. 10 at 17:00-18:45, Poster Presentation
M. Fujieda, K. Masui, C. Hosokawa, H. Ishitobi, and Y. Inouye
"Fluorescent Imaging of Live Hippocampal Neurons with Platinum Nanoclusters"
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Dec. 11 at 12:40-13:05, Oral Presentation
Y. Inouye, H. Ishitobi, K. Masui, Z. Sekkat
"Advanced Surface Plasmon Resonance Sensing for Enormous Enhancement of Resolution and Electric Field"
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Dec. 9 at 17:00-18:30, Dec. 10 at 17:00-18:45, Poster Presentation
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Presentation at the 79th JSAP Autumn Meeting
The 79th JSAP Autumn Meeting was held at Nagoya Congress Center on Sep. 18-21, 2018. The title of the talk and the presentation date were as follows.
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Sep 18 at 14:15-14:30, [18p-222-3], 12.6 Nanobiotechnology, Oral Presentation
Aoi Mochizuki, Kyoko Masui, Yasunori Nawa, Hidekazu Ishitobi, Chie Hosokawa, Vincet Daria, Katsumasa Fujita, and Yasushi Inouye
"Raman spectroscopy of live hippocampal neurons"
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Sep 19 at 9:30-9:45, [19a-211B-2], 4.1 Plasmonics and Nanophotonics(JSAP-OSA Joint Symposia 2018), Oral Presentation
Minami Fujieda, Kyoko Masui, Chie Hosokawa, Hidekazu Ishitobi, and Yasushi Inouye
"Fluorescent Imaging of Live Hippocampal Neurons with Platinum Nanoclusters"
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Sep 18 at 14:15-14:30, [18p-222-3], 12.6 Nanobiotechnology, Oral Presentation
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New Member
Following student have joined our group on Oct. 1, 2018.Research student: Jifan Yu -
Presentation at the 12th Bio-Related Chemistry Symposium
The 12th Bio-Related Chemistry Symposium was held at Osaka Univ. on Sep. 9-11, 2018. The title of the talk and the presentation date were as follows.
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Sep 10 at 11:25-12:10, 2P-050, Poster Presentation
Aoi Mochizuki, Kyoko Masui, Yasunori Nawa, Hidekazu Ishitobi, Chie Hosokawa, Vincet Daria, Katsumasa Fujita, and Yasushi Inouye
"Raman Spectroscopic Imaging of Live Hippocampal Neuronal Cells"
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Sep 10 at 11:25-12:10, 2P-050, Poster Presentation
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Presentation at the SPIE Optics + Photonics 2018
The SPIE Optics + Photonics 2018 was held at San Diego on Aug. 19-23, 2018. The title of the talk and the presentation date were as follows.
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Aug. 20 at 17:00-17:30, Invited Talk
Z. Sekkat, S. Refki, S. Hayashi, H. Ishitobi, Y. Inouye, and D. Nesterenko
"Resolution enhancement of plasmonic sensors by metal-insulator-metal structures"
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Aug. 21 at 14:50-15:20, Invited Talk
H. Ishitobi, K. Masui, and Y. Inouye
"Fluorescent Pt nanoclusters and their applicaiton to bio-imaging"
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Aug. 23 at 14:30-15:00, Invited Talk
H. Ishitobi
"Photochemical imaging of plasmonically enhanced near-fields using light-induced mass transport in azo-polymer films"
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Aug. 20 at 17:00-17:30, Invited Talk
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Summer School
Summer School 2018 was held at Village-dest Imazu on Jul. 27 - 28, 2018. -
Hugh Tanner was visiting our lab..
Mr. Hugh Tanner(The University of Bristol) was staying at our lab. from Jun. 19th to Aug. 20th under the support of JSPS Summer Program. -
Presentation at the JSPS Kansai Chapter Symposium
The JSPS Kansai Chapter Symposium was held at Kobe University on May.11, 2018. The title of the talk and the presentation date were as follows.
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May 11 at 16:00-17:45, Poster Presentation
Aoi Mochizuki, Kyoko Masui, Yasunori Nawa, Hidekazu Ishitobi, Chie Hosokawa, Vincet Daria, Katsumasa Fujita, and Yasushi Inouye
"Raman Imaging Analysis of Live Hippocampal Neuronal Cells"
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May 11 at 16:00-17:45, Poster Presentation
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Prof. Sekkat visited us(2018年4月16日〜27日)
Prof. Sekkat (Moroccan Foundation for Advanced Science Innovation and Research (MAScIR), Mohamed V University) visited us for discussing the collaboration research during Apr. 16-27, 2018.
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Paper Publication
The paper entitled "Resolution Enhancement of Plasmonic Sensors by Metal‐Insulator‐Metal Structures"has been published in Annalen der Physik 530, 1700411 (2018).
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New Members
Following students have joined our group on Apr. 1, 2018.M1 Koichi Honda B4 Atsushi Sawa B4 Yusuke Nogami B4 Shun Morishita -
Graduation
Following students have graduated on Mar. 25, 2018M2 Tomoko Akiyama M2 Hiroki Sakagami M2 Tsutomu Baba -
The 13th Osamu Nakamura Conference
The 13th Osamu Nakamura Conference was held at Awaji International Conference Center on Mar. 29-30, 2018. -
Presentation at the 65th JSAP Spring Meeting
The 65th JSAP Spring Meeting was held at Nishi-waseda Campus, Waseda University, Tokyo on Mar.17-20, 2018. The title of the talk and the presentation date were as follows.
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Mar. 19 at 9:00-9:15, [19a-C303-1] 3.8 Optical measurement, instrumentation, and sensor, Oral Presentation
Hiroki Sakagami, Tomoya Yoshida, Hidekazu Ishitobi, and Yasushi Inouye
"Brillouin Spectroscopy Using a Virtually-Imaged Phased Array (VIPA)"
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Mar. 20 at 13:30-15:30, [20p-P2-13] 3.4 Biomedical optics, Poster Presentation
Kyoko Masui, Yasunori Nawa, Aoi Mochizuki, Hidekazu Ishitobi, Chie Hosokawa, Vincet Daria, Katsumasa Fujita, and Yasushi Inouye
"Raman Imaging Analysis of Live Hippocampal Neuronal Cells"
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Mar. 19 at 9:00-9:15, [19a-C303-1] 3.8 Optical measurement, instrumentation, and sensor, Oral Presentation
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Presentation at the 17th Meeting of AIST & LS-BT
The 17th Meeting of AIST & LS-BT was held at AIST, Tsukuba on Feb.6-7, 2018. The title of the talk and the presentation date were as follows.
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Feb. 6 at 12:00 - Feb. 7 at 12:00, P54, Poster Presentation
Kyoko Masui, Yasunori Nawa, Aoi Mochizuki, Hidekazu Ishitobi, Chie Hosokawa, Vincet Daria, Katsumasa Fujita, and Yasushi Inouye
"Raman Imaging Analysis of Live Hippocampal Neurnal Cells"
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Feb. 6 at 12:00 - Feb. 7 at 12:00, P54, Poster Presentation
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Presentation at the 43th Meeting & Symposium of the Japan Society for Laser Microscopy(SLM-43)
The 43th Meeting & Symposium of the Japan Society for Laser Microscopy(SLM-43) was held at Photonics Center, Osaka University on Jan.19, 2018. The title of the talk and the presentation date were as follows.
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Jan. 19 at 17:10-20:10, Poster Presentation
Tsutomu Baba, Minami Fujieda, Kyoko Masui, Hidekazu Ishitobi, and Yasushi Inouye
"Fluorescence Metal Nanoclusters: Synthesis and application to bio-imaging"
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Jan. 19 at 17:10-20:10, Poster Presentation
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Prof. Sekkat visited us.
Prof. Sekkat (Moroccan Foundation for Advanced Science Innovation and Research (MAScIR), Mohamed V University) visited us for discussing the collaboration research during Dec 11-15, 2017. -
Presentation at the Global Nanophotonics 2017
The Global Nanophotonics 2017 was held at Palawan, Philippines on Dec.6-8, 2017. The title of the talk and the presentation date were as follows.
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Dec. 7 at 16:30-19:00, Poster Presentation
A. Mochizuki, K. Masui, H. Ishitobi, V. Daria, and Y. Inouye
"Raman spectroscopy of glutamic acid"
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Dec. 8 at 9:00-9:30, Oral Presentation
Y. Inouye
"Fluorescent platinum nanoclusters for bio-imaging"
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Dec. 7 at 16:30-19:00, Poster Presentation
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Dr. Kyoko Masui stayed at ANU
Dr. Kyoko Masui stayed for research activities at Dr. Vincent Daria Laboratory of John Curtin School of Medical Research in Australian National University from Sep. 5 to 18, 2017 with the support of JSPS Core to Core Program. -
Prof. Inouye was awarded JSAP fellow.
Prof. Inouye was awarded 11th JSAP fellow. "JSAP fellow" is presented to individuals who have remarkably contributed to the progress of applied physics through the continuous activities in JSAP.He was awarded by the accomplishment of Near-field Nano-optics Based on Metal Nanostructures.
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Presentation at the 78th JSAP Autumn Meeting
The 78th JSAP Autumn Meeting was held at Fukuoka International Congress Center, Fukuoka on Sep.5-8, 2017. The title of the talk and the presentation date were as follows.
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Sep. 8 at 9:30-9:45, [8a-A409-3] 4.3 Nano- and Micro-Photonics, Oral Presentation
Tsutomu Baba, Hidekazu Ishitobi, Kyoko Masui, Yasushi Inouye
"Synthesis and evaluation of fluorescent palladium nanoclusters"
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Sep. 8 at 9:30-9:45, [8a-A409-3] 4.3 Nano- and Micro-Photonics, Oral Presentation
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Presentation at The 24th Congress of the International Commission for Optics (ICO-24)
The 24th Congress of the International Commission for Optics (ICO-24) was held at Keio Plaza Hotel, Tokyo on Aug.21-25, 2017. The title of the talk and the presentation date were as follows.
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Aug. 22 at 15:30-17:30, P12-01, Poster Presentation
H. Ishitobi, T. Akiyama, T. Kobayashi, Y. Inouye
"Sub-diffraction Imaging of Optical Near-Field around Single Gold Nano Particles using Photoinduced Movement of Azo-Polymers"
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Aug. 22 at 15:30-17:30, P12-01, Poster Presentation
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Summer School
Summer School 2017 was held at Kanpo no Yado Arima on Aug. 3 - 4, 2017. -
Prof. Sekkat visited us.
Prof. Sekkat (Moroccan Foundation for Advanced Science Innovation and Research (MAScIR), Mohamed V University) visited us for discussing the collaboration research during July 3-14, 2017. -
Tomoko Akiyama stayed at MAScIR
Tomoko Akiyama stayed for research activities at Prof. Zouher Sekkat Laboratory of Moroccan Foundation of Advanced Science, Innovation and Research (MAScIR) from June 22 to July 17, 2017 with the support of Osaka University International Collaborative Research Promotion Program (Type A+). -
Presentation at the JSPS Kansai Chapter Symposium
The JSPS Kansai Chapter Symposium was held at Egret Himeji on May.26, 2017. The title of the talk and the presentation date were as follows.
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May 26 at 16:30-18:30, Poster Presentation
Tsutomu Baba, Hidekazu Ishitobi, and Yasushi Inouye
"Synthesis and optical characteristic evolution of fluorescent palladium nanoclusters"
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May 26 at 16:30-18:30, Poster Presentation
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Presentation at the 8th International Conference on Surface Plasmon Photonics(SPP8)
The 8th International Conference on Surface Plasmon Photonics(SPP8) was held at Taipei, Taiwan on May.22 - 26, 2017. The title of the talk and the presentation date were as follows.
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May 26 at 10:45-11:15, IN-44, Invited Talk
Y. Inouye
"Nano-Metal Structures for Bio-Sensing and Bio-Imaging"
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May 26 at 10:45-11:15, IN-44, Invited Talk
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Prof. Sekkat visited us.
Prof. Sekkat (Moroccan Foundation for Advanced Science Innovation and Research (MAScIR), Mohamed V University) visited us for discussing the collaboration research during May 8-12, 2017. -
Graduate School Session
We held a graduate school session of department of applied physics on Apr. 22, 2017.Please attend this event if you are interested in. You can also attend lab. tour. Pleae see the details at HP of department of applied physics. -
New members
Following students have joined our group on Apr. 1, 2017.M1 Aoi Mochizuk B4 Hirokazu Tanaka B4 Minami Fujieda B4 Tomoya Yoshida -
Graduation
Following students have graduated on Mar. 31, 2017.M2 Takashi Yukimori M2 Kazuki Tsutsukawa B4 Kento Nakanishi -
The 12th Osamu Nakamura Conference
The 12th Osamu Nakamura Conference was held at Awaji International Conference Center on Mar. 31-Apr. 1, 2017. -
Presentation at Global Nanophotonics 2016
Global Nanophotonics 2016 was held at Nakanoshima center, Osaka University on Nov.30 - Dec.1, 2016. The title of the talk and the presentation date were as follows.
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Nov. 30 at 15:40-16:30, Poster 41, Poster Presentation
K. Tsutsukawa, H. Ishitobi, and Y. Inouye
"Fluorescent Platinum Nanoclusters"
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Nov. 30 at 15:40-16:30, Poster 42, Poster Presentation
H. Ishitobi and Y. Inouye
"Near-field Mapping of Single Gold Nano-Particles Utilizing Light-induced Mass Movement in Azo-polymers"
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Nov. 30 at 15:40-16:30, Poster 41, Poster Presentation
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Paper Publication
The paper entitled "Near-field optical mapping of single gold nano particles using photoinduced polymer movement of azo-polymers" has been published in Optics Communications 387, 24-29 (2017)!!
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Paper Publication
The paper entitled "Light-tunable Fano resonance in metal-dielectric multilayer structures" has been published in Scientific Reports 6, 33144 (2016)!!
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Presentation at the 77th JSAP Autumn Meeting(
The 77th JSAP Autumn Meeting was held at TOKI MESSE(Niigata City) on Sep. 13-16, 2016. The title of the talk and the presentation date were as follows.
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Sep. 14 at 11:30-11:45, [14a-B9-10], 3.1 Basic Optics and Frontier of Optics, Oral Presentation
Hidekazu Ishitobi, Mana Hosokawa, Xin Huang, Yasushi Inouye
"Structural Evaluation of Polyethyleneimine Capping Pt Nanoclusters by Fluorescence Correlation Spectroscopy"
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Sep. 14 at 11:30-11:45, [14a-B9-10], 3.1 Basic Optics and Frontier of Optics, Oral Presentation
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Presentation at NFO14
The 14th International Conference on Near-Field Optics, Nanophotonics and Related Techniques (NFO14) was held at Act City Hamamatsu on Sep. 4-8, The title of the talk and the presentation date were as follows.
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Sep. 6 at 17:30-19:00, Tu-9P-52, Poster Presentation
H. Ishitobi, T. Kobayashi, and Y. Inouye
"Near-field Mapping of Single Gold Nano-Particles using Photosensitive Polymers"
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Sep. 6 at 17:30-19:00, Tu-9P-73, Poster Presentation
Kazuki Tsutsukawa, Xin Huang, Hidekazu Ishitobi, and Yasushi Inouye
"Investigation for the Interaction between Pt Nanoclusters and Capping Polymer Ligands"
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Sep. 7 at 12:00-12:15, We-11A-6, Oral Presentation
Xin Huang, Kazuki Tsutsukawa, Hidekazu Ishitobi, and Yasushi Inouye
"The Bio-application of Yellow Fluorescent Polymer-stabilized Platinum Nanoclusters"
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Sep. 6 at 17:30-19:00, Tu-9P-52, Poster Presentation
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Paper Publication
The paper entitled "Plasmonic coupled modes in metal-dielectric multilayer structures: Fano resonance and giant field enhancement" has been published in Optics Express 24(18), 20080-20088 (2016)!!
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Summer School
Shirahama Summer School 2016 was held at Shirahama on Aug. 5 - 6, 2016. -
Wafae Qandar form MAScIR stays at our lab..
Wafae Qandar from MAScIR, Morocco, stays at our lab. to study plasmonic sensors under the promoting international joint research program from 30 Jul. 2016 to 3 Oct. 2016. -
Presentation at IEEE-NEMS 2016
The 11th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems (IEEE-NEMS 2016) was held at Matsushima Bay and Sendai MEMS City on Apr. 17-20, 2016. The title of the talk and the presentation date were as follows.
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Apr. 20 at 9:55-10:20, C1L-E Nanophotonics/Microoptics 2, Invited Talk
H. Ishitobi
"Light-Induced Polymer Movement for Nano Imaging"
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Apr. 20 at 9:55-10:20, C1L-E Nanophotonics/Microoptics 2, Invited Talk
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The 11th Osamu Nakamura Conference
The 11th Osamu Nakamura Conference was held at Awaji International Conference Center on Apr. 1-2, 2016. -
New members
New three B4 students have joined our group on Apr. 1, 2016. -
Presentation at the 63rd JSAP Spring Meeting
The 63rd JSAP Spring Meeting was held at Ookayama Campus,Tokyo Institute of Technology on Mar. 19-22, 2016. The title of the talk and the presentation date were as follows.
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Mar. 21 at 16:15-16:30, [21p-S422-10] 3.4 Biomedical optics, Oral Presentation
X. Huang, H. Ishitobi, and Y. Inouye
"Bio-Imaging of Cancer Cells Using Polymer-Stabilized Platinum Nanoclusters as Fluorescent Probes"
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Mar. 21 at 16:15-16:30, [21p-S422-10] 3.4 Biomedical optics, Oral Presentation
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Paper Publication
The paper entitled "Formation of fluorescent platinum nanoclusters using hyper-branched polyethylenimine and their conjugation to antibodies for bio-imaging" has been published in RSC Advances 6(12), 9709-9716 (2016)!!
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Presentation at Nanophotonics in Asia 2015
Nanophotonics in Asia 2015 was held at Nakanoshima center, Osaka University on Dec. 10-11, 2015. The title of the talk and the presentation date were as follows.
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Dec. 10 at 12:15-14:45, Poster 1, Poster Presentation
S. Refki, S. Hayashi, Z. Sekkat, H. Ishitobi, and Y. Inouye
"Metal-insulator-metal plasmonic sensor for high sensing sensitivity"
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Dec. 10 at 12:15-14:45, Poster 2, Poster Presentation
X. Huang, K. Tsutsukawa, H. Ishitobi, and Y. Inouye
"Polymer-stabilized fluorescent platinum nanoclusters"
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Dec. 10 at 12:15-14:45, Poster 1, Poster Presentation
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Presentation at the 76th JSAP Autumn meeting
The 76th JSAP Autumn meeting was held at Nagoya Congress Center on Sep. 13-16, 2015. The title of the talk and the presentation date were as follows.
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Sep. 13 at 12:15-12:30, [13a-2C-11] 4.1 Plasmonics, Oral Presentation
S. Refki, S. Hayashi, H. Ishitobi, Z. Sekkat, Y. Inouye, and S. Kawata
"Anticrossing behavior of surface plasmon polariton dispersions in metal-insulator-metal structure"
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Sep. 13 at 12:15-12:30, [13a-2C-11] 4.1 Plasmonics, Oral Presentation
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Summer School
Shirahama Summer School 2015 was held at Shirahama on Aug. 19 - 21, 2015. -
Presentation at the 250th American Chemical Society National Meeting & Exposition
The 250th American Chemical Society National Meeting & Exposition was held at Boston on Aug. 16-20, 2015. The title of the talk and the presentation date were as follows.
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Aug. 16 at 18:00 - 20:00, INOR: Division of Inorganic Chemistry/Nanoscience, INOR 184, Poster Presentation
X. Huang, H. Ishitobi, and Y. Inouye
"Synthesis of polymer ligand stabilized fluorescent platinum nanoclusters and their applications as metal ions sensor and bio-imaging fluorophore"
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Aug. 16 at 18:00 - 20:00, INOR: Division of Inorganic Chemistry/Nanoscience, INOR 184, Poster Presentation
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Siham Refki from MAScIR stayed at our lab..
Siham Refki from MAScIR, Morocco, stayed at our lab. to study plasmonic sensors under the promoting international joint research program from 18 May 2015 to 12 Feb. 2016. -
The 10th Osamu Nakamura Conference
The 10th Osamu Nakamura Conference was held at Awaji International Conference Center on Apr. 2-3, 2015. -
New members
New four B4 students and one M1 student have joined our group on Apr. 1, 2015. -
Japan-Singapore Workshop on Nanophotonics, Plasmonics, and Metamaterials
Japan-Singapore Workshop on Nanophotonics, Plasmonics, and Metamaterials was held at on Dec. 11 - 12, 2014. The title of the talk and the presentation date were as follows.
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Dec. 11 at 10:20 - 10:45 Oral Presentation
Y. Inouye
"Functional nano-metal for bio-sensing and imaging"
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Dec. 11 at 13:20 - 15:15 and Dec. 12 at 13:05 - 14:05 Poster Presentation
H. Ishitobi, T. Kobayashi, and Y. Inouye
"Plasmonically Enhanced Field Mapping using Photo-sensitive Polymers"
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Dec. 11 at 13:20 - 15:15 and Dec. 12 at 13:05 - 14:05 Poster Presentation
K. Somekawa, H. Ishitobi, and Y. Inouye
"Single Molecule FRET Combined with Defocus Imaging"
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Dec. 11 at 10:20 - 10:45 Oral Presentation
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Presentation at the 75th JSAP Autumn meeting
The 75th JSAP Autumn meeting was held at Hokkaidou Univ. Sapporo Campus on Sep. 17-20, 2014. The title of the talk and the presentation date were as follows.
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Sep. 18 at 10:45-11:00 [18a-A3-7] 12.3 Functional materials and novel devices
Yasushi Inouye,Xin Huang ,and Hidekazu Ishitobi
"Synthesis of fluorescent platinum nanoclusters using hyperbranched polymers"
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Sep. 18 at 11:15-11:30 [18a-C4-6] 18.2 Bio- and Medical Photonics
Kazuma Somekawa, Hidekazu Ishitobi, and Yasushi Inouye
"Single Molecule FRET Combined with Defocus Imaging"
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Sep. 19 at 15:00-15:15 [19p-C3-4] 18.1 Plasmonics
Shinji Hayashi,Dmitry Nesterenko,Zouheir Sekkat,Yasushi Inouye,and Satoshi Kawata
"Sharp resonances in waveguide-coupled surface plasmon sensors for super-resolution sensing"
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Sep. 19 at 15:15-15:30 [19p-C3-5] 18.1 Plasmonics
Siham Refki,Shinji Hayashi,Dmitry Nesterenko,Zouheri Sekkat,Yasushi Inouye,and Satoshi Kawata
"Metal-insulator-metal structures for high-resolution sensing"
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Sep. 18 at 10:45-11:00 [18a-A3-7] 12.3 Functional materials and novel devices
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Presentation at the International Symposium on Small Particles and Inorganic Clusters(ISSPIC ⅩⅦ)
International Symposium on Small Particles and Inorganic Clusters(ISSPIC ⅩⅦ) was held at Centennial Hall Kyushu University School of Medicine on Sep. 7-12, 2014. The title of the talk and the presentation date were as follows.
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9月11日 16:30-18:30 Poster Presentation
Xin Huang, Hidekazu Ishitobi, and Yasushi Inouye
"Polymer ligand protected fluorescent platinum nanoclusters and their application"
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9月11日 16:30-18:30 Poster Presentation
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Summer School
Shirahama Summer School 2014 was held at Shirahama on Jul. 30 - Aug. 1, 2014. -
The 9th Osamu Nakamura Conference
The 9th Osamu Nakamura Conference was held at Kyoto on Apr. 1-2, 2014. -
New members
New three B4 students have joined our group on Apr. 1. -
Paper Publication
The paper entitled "Nanomovement of Azo Polymers Induced by Longitudinal Fields" has been published in ACS Photonics 1(3), 190-197 (2014)!!
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Presentation at the 61st JSAP Spring meeting
The 61st JSAP Spring meeting was held at Aoyama Gakuin Univ. Sagamihara Campus on Mar. 17-20, 2014. The title of the talk and the presentation date were as follows.
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Mar. 19 at 10:00-10:15 [19a-E6-5] 12.3 Functional materials and novel devices
T. Kobayashi, H. Ishitobi, and Y. Inouye
"Near-field mapping of single gold nano-particles using photo-induced polymer movement of azo-polymers"
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Mar. 19 at 10:00-10:15 [19a-E6-5] 12.3 Functional materials and novel devices
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Paper Publication
The paper entitled "Preparation of Pt Nanoclusters with Different Emission Wavelengths and Their Application in Co2+ Detection" has been published in ChemPhysChem 15(4), 642-646 (2014)!!
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Presentation at UK-Japan Workshop on Nanophotonics, Metamaterials and Plasmonics
UK-Japan Workshop on Nanophotonics, Metamaterials and Plasmonics was held at Photonics Center, Osaka Univ. on Mar. 14, 2014. The title of the talk and the presentation date were as follows.
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Mar. 14 at 14:30-16:30 Poster Presentation
H. Morimura, M. Oki, H. Ishitobi, and Y. Inouye
"Optical nano-investigation of DNA conformation change induced by transcription factors"
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Mar. 14 at 14:30-16:30 Poster Presentation
T. Kobayashi, H. Ishitobi, and Y. Inouye
"Near-field mapping of single gold nano-particles using photo-induced polymer movement of azo-polymers"
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Mar. 14 at 14:30-16:30 Poster Presentation
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Presentation at the 3rd meeting in JSAP Kansai chapter
The 3rd meeting in JSAP Kansai chapter was held at Photonics Center, Osaka Univ. on Feb. 28, 2014. The title of the talk and the presentation date were as follows.
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Feb. 28 at 15:20-17:15 Poster Presentation
T. Kobayashi, H. Ishitobi, and Y. Inouye
"Near-field optical mapping of single gold nano-particles using photo-induced polymer movement of azo-polymers"
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Feb. 28 at 15:20-17:15 Poster Presentation
T. Tokuyama, K. Aoki, X. Huang, H, Ishitobi, and Y. Inouye
"Photoluminescent Platinum Nanoclusters"
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Feb. 28 at 15:20-17:15 Poster Presentation
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Japan Taiwan Bilateral Conference on Biomedical and Plasmonic Imaging
Japan Taiwan Bilateral Conference on Biomedical and Plasmonic Imaging was held at National Taiwan University, Taiwan on Feb. 25-26, 2014. The title of the talk and the presentation date were as follows.
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Feb. 26 at 11:50-13:45 Poster Presentation
X. Huang, K. Aoki, H. Ishitobi, and Y. Inouye
"Facile preparation of fluorescent platinum nanoclusters with different emission wavelengths using hyperbranched PEI as the stabilizing agent"
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Feb. 26 at 11:50-13:45 Poster Presentation
M. Oki, H. Morimura, H. Ishitobi, and Y. Inouye
"Plasmonic nanodimers for investigation of DNA conformation change induced by transcription factors"
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Feb. 26 at 15:20-15:45 Invited Talk
Yasushi Inouye
"Nano-metal for nano-biosensing and biomedical imaging"
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Feb. 26 at 11:50-13:45 Poster Presentation
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Presentation at the International Workshop on Atomically Controlled Fabrication Technology
The International Workshop on Atomically Controlled Fabrication Technology was held at Osaka University Nakanoshima Center on Feb. 5-6, 2014. The title of the talk and the presentation date were as follows.
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Feb. 6 at 9:30-12:30 Poster presentation
H. Morimura, H. Ishitobi, and Y. Inouye
"Real-time observation of DNA conformation change using plasmonic nanodimers"
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Feb. 6 at 9:30-12:30 Poster presentation
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Paper Publication
The paper entitled "Nano-Analysis of DNA Conformation Changes Induced by Transcription Factor Complex Binding Using Plasmonic Nanodimers" has been published in ACS Nano 7, 10733-10740 (2013)!!
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Presentation at annual meeting of The Spectroscopical Society of Japan
The annual meeting of The Spectroscopical Society of Japan was held at Osaka University on Nov. 19-21, 2013. The title of the talk and the presentation date were as follows.
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Nov. 19 at 16:20-17:50 [P35]Poster presentation
X. Huang and Y. Inouye
"Facile and environment-friendly preparation of the fluorescent platinum nanoclusters with various emission wavelengths"
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Nov. 19 at 16:20-17:50 [P35]Poster presentation
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Presentation at UV-DUV Plasmonics and Nanophotonics Workshop (UPN2013)
UV-DUV Plasmonics and Nanophotonics Workshop (UPN2013) was held at Icho-Kaikan, Osaka University on Oct. 28-29, 2013. The title of the talk and the presentation date were as follows.
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Oct. 28 at 14:50-15:50 Poster presentation
K. Aoki, X. Huang, H. Ishitobi, and Y. Inouye
"Photoluminescent platinum nanoclusters"
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Oct. 28 at 14:50-15:50 Poster presentation
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Presentation at the 2nd meeting in JSAP Kansai chapter
The 2nd meeting in JSAP Kansai Chapter was held at NAIST on Oct. 9, 2013. The title of the talk and the presentation date were as follows.
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Oct. 9 at 16:00-17:40 [P-8]Poster presentation
T. Kobayashi, H. Ishitobi, and Y. Inouye
"Light Induced Polymer Nanomovement"
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Oct. 9 at 16:00-17:40 [P-8]Poster presentation
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Presentation at the 74th JSAP Autumn meeting
The 74th JSAP Autumn meeting was held at NAIST on Sep. 16-20, 2013. The titles of the talks and the presentation date were as follows.
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Sep. 18 at 16:45-17:00 [19p-D4-10]JSAP-OSA Joint Symposia
H. Morimura, H. Ishitobi, T. Mikami, Y. Kamachi, H. Kondoh, and Y. Inouye
"Real-time observation of DNA conformational change using gold nanodimers"
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Sep. 17 at 13:30-14:00 [18p-C13-1]3.2 Optical Materials(Invited talk)
H. Ishitobi
"Light-induced Polymer Nanomovement of Azo-polymers by a Focused Light Spot"
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Sep. 18 at 16:45-17:00 [19p-D4-10]JSAP-OSA Joint Symposia
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Shirahama Summer School 2013
Shirahama Summer School 2013 was held at Shirahama on Aug. 1-2, 2013. -
New member
New three B4 and one M1 students have joined our group on Apr. 1. -
The 8th Osamu Nakamura Conference
The 8th Osamu Nakamura Conference was held at Kobe on Mar. 31- Apr. 1.
Contanct Information:
Graduate School of Frontier Biosciences,
Osaka University,
5F Nano Biology Bldg.,
1-3 Yamadaoka, Suita, Osaka 565-0871,
Japan