Presentation | 2012-01-26 Development of half-cladding semiconductor laser structure for light-wave transmission near the surface field Daisuke Murakami, Shinji Yasuda, Yuuki Yoshioka, Naokatsu Yamamoto, Kouichi Akahane, Tetsuya Kawanishi, Hiroshi Takai, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A control of the light-wave properties is critical issue in developing attractive photonic devices. We have focused on good micro/nano-fabrication techniques on the semiconductor surface to control the light-wave properties of the light source. In conventional photonic devices such as semiconductor waveguide light sources, complicated techniques were required to fabricate the high-aspect-ratio artificial periodic structures that help controlling the light-wave properties. This is because the conventional photonic devices are constructed with thick cladding layers for an optical confinement. In this paper, we propose and fabricate a half-cladding semiconductor light source as an attractive and novel photonic device structure. Here, we successfully demonstrated in a CW lasing operation of the half-cladding semiconductor laser structure. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Semiconductor laser / Near-infrared light source / Control of light wave properties / Micro-structured semiconductor surface / Optical communication / Sensing |
Paper # | PN2011-46,OPE2011-162,LQE2011-148,EST2011-96,MWP2011-64 |
Date of Issue |
Conference Information | |
Committee | PN |
---|---|
Conference Date | 2012/1/19(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Photonic Network (PN) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Development of half-cladding semiconductor laser structure for light-wave transmission near the surface field |
Sub Title (in English) | |
Keyword(1) | Semiconductor laser |
Keyword(2) | Near-infrared light source |
Keyword(3) | Control of light wave properties |
Keyword(4) | Micro-structured semiconductor surface |
Keyword(5) | Optical communication |
Keyword(6) | Sensing |
1st Author's Name | Daisuke Murakami |
1st Author's Affiliation | National Institute of Information and Communications Technology(NICT):Tokyo Denki University, Microelectronics Lab() |
2nd Author's Name | Shinji Yasuda |
2nd Author's Affiliation | National Institute of Information and Communications Technology(NICT):Tokyo Denki University, Microelectronics Lab |
3rd Author's Name | Yuuki Yoshioka |
3rd Author's Affiliation | National Institute of Information and Communications Technology(NICT):Tokyo Denki University, Microelectronics Lab |
4th Author's Name | Naokatsu Yamamoto |
4th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
5th Author's Name | Kouichi Akahane |
5th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
6th Author's Name | Tetsuya Kawanishi |
6th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
7th Author's Name | Hiroshi Takai |
7th Author's Affiliation | Tokyo Denki University, Microelectronics Lab |
Date | 2012-01-26 |
Paper # | PN2011-46,OPE2011-162,LQE2011-148,EST2011-96,MWP2011-64 |
Volume (vol) | vol.111 |
Number (no) | 412 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |