Polarization-Insensitive Vertically Curved Si Surface Optical Coupler Bent by Ion Implantation
Yoshida, Tomoya, Atsumi, Yuki, Omoda, Emiko, Sakakibara, Youichi
Published in IEEE photonics technology letters (15.10.2020)
Published in IEEE photonics technology letters (15.10.2020)
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Journal Article
Broad-band surface optical coupler based on a SiO2-capped vertically curved silicon waveguide
Atsumi, Yuki, Yoshida, Tomoya, Omoda, Emiko, Sakakibara, Youichi
Published in Optics express (16.04.2018)
Published in Optics express (16.04.2018)
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Journal Article
Switching dynamics of silicon waveguide optical modulator driven by photothermally induced metal-insulator transition of vanadium dioxide cladding layer
Shibuya, Keisuke, Ishii, Kiyo, Atsumi, Yuki, Yoshida, Tomoya, Sakakibara, Youichi, Mori, Masahiko, Sawa, Akihito
Published in Optics express (07.12.2020)
Published in Optics express (07.12.2020)
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Journal Article
Low-Loss and Broadband Optical Coupler Based on Lensed-Top Vertically Curved Silicon Waveguide
Atsumi, Yuki, Yoshida, Tomoya, Omoda, Emiko, Sakakibara, Youichi
Published in IEEE photonics technology letters (15.04.2019)
Published in IEEE photonics technology letters (15.04.2019)
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Journal Article
Simultaneous retrieval of fluidic refractive index and surface adsorbed molecular film thickness using silicon wire waveguide biosensors
Atsumi, Yuki, Xu, Dan-Xia, Delâge, André, Schmid, Jens H, Vachon, Martin, Cheben, Pavel, Janz, Siegfried, Nishiyama, Nobuhiko, Arai, Shigehisa
Published in Optics express (19.11.2012)
Published in Optics express (19.11.2012)
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Journal Article
Analysis of higher-order mode suppressed transmission in low-loss silicon multimode waveguides on silicon-on-insulator substrates
Atsumi, Yuki, Kang, JoonHyun, Hayashi, Yusuke, Suzuki, Junichi, Nishiyama, Nobuhiko, Arai, Shigehisa
Published in Japanese Journal of Applied Physics (01.07.2014)
Published in Japanese Journal of Applied Physics (01.07.2014)
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Journal Article
Low-Loss GaInAsP Wire Waveguide on Si Substrate with Benzocyclobutene Adhesive Wafer Bonding for Membrane Photonic Circuits
Lee, Jieun, Maeda, Yasuna, Atsumi, Yuki, Takino, Yuta, Nishiyama, Nobuhiko, Arai, Sigehisa
Published in Japanese Journal of Applied Physics (01.04.2012)
Published in Japanese Journal of Applied Physics (01.04.2012)
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Journal Article
Low Threshold Current Density Operation of a GaInAsP/Si Hybrid Laser Prepared by Low-Temperature N2 Plasma Activated Bonding
Hayashi, Yusuke, Osabe, Ryo, Fukuda, Keita, Atsumi, Yuki, Kang, JoonHyun, Nishiyama, Nobuhiko, Arai, Shigehisa
Published in Japanese Journal of Applied Physics (01.06.2013)
Published in Japanese Journal of Applied Physics (01.06.2013)
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Journal Article
Layer-to-Layer Grating Coupler Based on Hydrogenated Amorphous Silicon for Three-Dimensional Optical Circuits
Kang, Joonhyun, Atsumi, Yuki, Oda, Manabu, Amemiya, Tomohiro, Nishiyama, Nobuhiko, Arai, Shigehisa
Published in Japanese Journal of Applied Physics (01.12.2012)
Published in Japanese Journal of Applied Physics (01.12.2012)
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Journal Article
Layer-to-Layer Grating Coupler Based on Hydrogenated Amorphous Silicon for Three-Dimensional Optical Circuits
Kang, Joonhyun, Atsumi, Yuki, Oda, Manabu, Amemiya, Tomohiro, Nishiyama, Nobuhiko, Arai, Shigehisa
Published in Japanese Journal of Applied Physics (01.12.2012)
Published in Japanese Journal of Applied Physics (01.12.2012)
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Journal Article