| Presentation | 1997/5/12 Changes of semiconductor laser characteristics in a magnetic field and consideration of its mechanism Shin-ya Toujou, Kazunori Shibata, Hiroyuki Nakano, Kouichi Matsumoto, Takashi Sato, Masashi Ohkawa, Takeo Maruyama, Minoru Shimba, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We observed the oscillation-wavelength and optical-output shifts of several semiconductor lasers in a magnetic field. We obtained that a certain thermal effect arising from an applied magnetic field altered the characteristics of infrared semiconductor lasers. It was recently observed, however, that fluctuations in carrier density arising from the aforementioned field also exert considerable influence on the wavelength of a visible semiconductor laser. Also of note, is the fact that multiquantum well lasers displayed characteristics at variance with anything previously encountered. This paper, then, details observations made regarding changes in overall characteristics and discusses the mechanism by which they occur. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | semiconductor laser / magnetic field / wavelength shift / optical-output shift / beat note |
| Paper # | LQE97-16 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1997/5/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Changes of semiconductor laser characteristics in a magnetic field and consideration of its mechanism |
| Sub Title (in English) | |
| Keyword(1) | semiconductor laser |
| Keyword(2) | magnetic field |
| Keyword(3) | wavelength shift |
| Keyword(4) | optical-output shift |
| Keyword(5) | beat note |
| 1st Author's Name | Shin-ya Toujou |
| 1st Author's Affiliation | Graduate School of Science and Technology() |
| 2nd Author's Name | Kazunori Shibata |
| 2nd Author's Affiliation | Graduate School of Science and Technology |
| 3rd Author's Name | Hiroyuki Nakano |
| 3rd Author's Affiliation | Graduate School of Science and Technology |
| 4th Author's Name | Kouichi Matsumoto |
| 4th Author's Affiliation | Graduate School of Science and Technology |
| 5th Author's Name | Takashi Sato |
| 5th Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, Niigata University |
| 6th Author's Name | Masashi Ohkawa |
| 6th Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, Niigata University |
| 7th Author's Name | Takeo Maruyama |
| 7th Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, Niigata University |
| 8th Author's Name | Minoru Shimba |
| 8th Author's Affiliation | Faculty of Engineering, Tokyo Denki University |
| Date | 1997/5/12 |
| Paper # | LQE97-16 |
| Volume (vol) | vol.97 |
| Number (no) | 35 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |