| Presentation | 2008-12-12 Development of II-VI materials on InP substrates for green semiconductor laser diodes Ichirou NOMURA, Katsumi KISHINO, Tomoya EBISAWA, Shun KUSHIDA, Kunihiko TASAI, Hitoshi NAKAMURA, Tsunenori ASATSUMA, Hiroshi NAKAJIMA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | MgZnCdSe, BeZnTe, and BeZnSeTe II-VI compound semiconductors grown on InP substrates are very attractive for middle visible range, especially green light emitting devices. We have developed these materials and emitting devices composed of BeZnSeTe active, MgSe/ZnCdSe superlattice (SL) n-cladding, and MgSeBeZnTe SL p-cladding layers. Long lifetime operations beyond 5000h were achieved for the devices, which shows a remarkable improvement of the aging characteristic of II-VI devices. We succeeded in photopumped green lasing at room temperature for the double heterostructures having a BeZnSeTe active layer to indicate a high potentiality of BeZnSeTe as an active layer of green laser diodes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | InP substrate / II-VI compound semiconductor / green emission / light emitting device / long lifetime / laser / photopumped lasing |
| Paper # | LQE2008-138 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2008/12/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | Development of II-VI materials on InP substrates for green semiconductor laser diodes |
| Sub Title (in English) | |
| Keyword(1) | InP substrate |
| Keyword(2) | II-VI compound semiconductor |
| Keyword(3) | green emission |
| Keyword(4) | light emitting device |
| Keyword(5) | long lifetime |
| Keyword(6) | laser |
| Keyword(7) | photopumped lasing |
| 1st Author's Name | Ichirou NOMURA |
| 1st Author's Affiliation | Faculty of Science and Technology, Sophia University() |
| 2nd Author's Name | Katsumi KISHINO |
| 2nd Author's Affiliation | Faculty of Science and Technology, Sophia University |
| 3rd Author's Name | Tomoya EBISAWA |
| 3rd Author's Affiliation | Faculty of Science and Technology, Sophia University |
| 4th Author's Name | Shun KUSHIDA |
| 4th Author's Affiliation | Faculty of Science and Technology, Sophia University |
| 5th Author's Name | Kunihiko TASAI |
| 5th Author's Affiliation | Faculty of Science and Technology, Sophia University |
| 6th Author's Name | Hitoshi NAKAMURA |
| 6th Author's Affiliation | Faculty of Science and Technology, Sophia University |
| 7th Author's Name | Tsunenori ASATSUMA |
| 7th Author's Affiliation | Faculty of Science and Technology, Sophia University |
| 8th Author's Name | Hiroshi NAKAJIMA |
| 8th Author's Affiliation | Faculty of Science and Technology, Sophia University |
| Date | 2008-12-12 |
| Paper # | LQE2008-138 |
| Volume (vol) | vol.108 |
| Number (no) | 351 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |