ACTIVITIES
NEWS
Ogawa was awarded the "Outstanding Presentation Award" at the 2024 Hokkaido Branch Conference of the Japan Sciety for Precision Engineering (August 17, 2024) | Ogawa received the "Outstanding Presentation Award" at the 2024 Hokkaido Branch Conference of the Japan Society for Precision Engineering. |
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Dr. Hsiang-Lin Liu visted our lab (August 1, 2024.) | Dr. Hsiang-Lin Liu (National Taiwan Normal University, Taiwan) visited our lab from August 1 to 6. |
We will participate in the "2024 Hokkaido University Chemistry Department Two-Day Experience" (August 1, 2024) | We will participate in the "2024 Hokkaido University Chemistry Department Two-Day Experience" organized by the Hokkaido Branch of the Chemical Society of Japan, hosting high school students from within Hokkaido and giving them the opportunity to experience three-dimensional micro-printing technology using lasers. |
Dr. Junze Zhou at Lawrence Berkeley National Laboratory stays with us (May 15, 2024) | Dr. Junze Zhou (Lawrence Berkeley National Laboratory, California, US) will visit and stay with us for research collaboration from May 15th to 31st, 2024. |
Members update (April 1st, 2024) | Retirement Keiji Sasaki Move Pin Christophe (Light-Matter Interaction for Quantum Technologies Unit, Okinawa Institute of Science and Technology) An-Chieh Chen (Center for Mesoscopic Science, Institute for Molecular Science) |
Graduation (March, 25th, 2024) | Ryota Shinohara (M.S.) Takuya Ogawa (Undergrad) |
Ryota Shinohara was awarded as Presentation Insentive Award (Jan 6, 2024) | Ryota Shinohara was awarded the Presentation Incentive Award at the Hokkaido Branch of the Optical Society of Japan Symposium. |
Yuji Sunaba was awarded as Best Student Paper Prize (Apr 21, 2023) | Yuji Sunaba was awarded as Best Student Paper Prize at the Optical Manipulation and Structured Materials Conference (OMC2023). |
Members update (April 1st, 2023) | New members Takuya Ogawa (Undergrad) Graduation (March, 23th, 2023) Ryota Aisaka (M.S.) Ryo Kakuta (M.S.) Yamato Fukui (M.S.) |
Sunaba and Takehara participated in the workshop "Structured Light for Life" at Adelaide University | Yuji Sunaba and Hikaru Takehara participated in the workshop "Structured Light for Life" held at Adelaide University from Feb 21 for two days. |
Mr. Hao-Tse SU joined (Jan 10, 2023) | Mr. Hao-Tse SU from National Yang Ming Chiao Tung University (NYCU), Taiwan, will stay for two months to study optical manipulation. |
Mr. Muhamad Safuan Mat Yeng joined (Dec 2, 2022) | Mr. Muhamad Safuan Mat Yeng from Sultan Idris Education University (UPSI), Malaysia, will stay for three months to study optical manipulation. |
SELECTED PAPERS
Optical Selection and Sorting of Nanoparticles according to Quantum Mechanical Properties | H. Fujiwara, K. Yamaguchi, T. Wada, H. Ishihara and K. Sasaki: Science Advances 7, eabe9551 (2021). |
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Nanoscale Color Sorting of Surface Plasmons in a Double-Nanogap Structure with Multipolar Plasmon Excitation | Y. Tanaka, M. Komatsu, H. Fujiwara, and K. Sasaki: Nano Letters 15, 7086–7090 (2015). |
Nanostructured Potential of Optical Trapping Using a Plasmonic Nanoblock Pair | Y. Tanaka, S. Kaneda, and K. Sasaki: Nano Letters 13, 2146-2150 (2013). |
Beating the standard quantum limit with four-entangled photons | T. Nagata, R. Okamoto, J. O'Brien, K. Sasaki, and S. Takeuchi: Science 316, 726–729 (2007). |
Optical Trapping of a Metal-Particle and a Water Droplet by a Scanning Laser-Beam | K. Sasaki, M. Koshioka, H. Misawa, N. Kitamura, and H. Masuhara: Applied Physics Letters 60, 807–809 (1992). |