Výsledky vyhledávání - "Makoto Gonokami"

Demonstration of anti-reflective structures over a large area for CMB polarization experiments

Autor: Y. Hoshino, Tomotake Matsumura, Kazuhisa Mitsuda, Haruyuki Sakurai, Hirokazu Ishino, Nobuhiko Katayama, Kuniaki Konishi, Karl Young, Junji Yumoto, Shaul Hanany, Qi Wen, Hiroaki Imada, Yuki Sakurai, Noriko Y. Yamasaki, Makoto Gonokami, Ryota Takaku, K. Komatsu

Publikováno v: Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X.

Sapphire, alumina, and silicon present the following characteristics that make them suitable as optical elements for millimeter and sub-millimeter applications: low-loss, high thermal conductivity at cryogenic temperatures, and high refractive index

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::78448df09e244dfb317d43e15b9ef9d5
https://doi.org/10.1117/12.2562028

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Interview: Creating Knowledge Collaboratively to Forge a Richer Society Tomorrow—An Innovation Ecosystem to Spearhead Social Transformation

Autor: Makoto Gonokami, Hiroaki Nakanishi

Publikováno v: Society 5.0 ISBN: 9789811529887

As social problems at home and abroad grow increasingly complex and diverse, the Government of Japan is pursuing its vision of Society 5.0, the supersmart society that balances economic advancement with the resolution of social problems and where all

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c678d08621944f1d262232540e5a39d9
https://doi.org/10.1007/978-981-15-2989-4_7

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Fabrication of low loss waveguide using fundamental light of Yb-based femtosecond laser (Conference Presentation)

Autor: Makoto Gonokami, Junji Yumoto, Ryo Imai, Kuniaki Konishi

Publikováno v: Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XVII.

Laser direct writing of optical devices and circuits is attracted attention because of its ability of three-dimensional fabrication without any mask[1]. Recently, Yb-fiber or solid-state laser has been commonly used for fabrication in addition to tra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9a7b821e61d78d3cef5489958b73fab
https://doi.org/10.1117/12.2251083

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Temperature dependence of the wavelength and threshold of fiber-taper-coupled L-band Er3+-doped tellurite glass microsphere laser

Autor: Feng Song, Nasser Peyghambarian, Shibin Jiang, Makoto Gonokami, Xiang Peng

Publikováno v: SPIE Proceedings.

We report on the temperature dependence of L-band laser emission of fiber-taper-coupled Er 3+ -doped tellurite glass microsphere. Pumping at 1480 nm instead of 975nm was used to enhance the coupling efficiency, reduce the internal thermal effect, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::02a717acb3aaa6f41fa1dc039ee8dfa1
https://doi.org/10.1117/12.527731

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