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Conference Paper: Polarization bistability of vertical cavity lasers under external optical injection
| Title | Polarization bistability of vertical cavity lasers under external optical injection |
|---|---|
| Authors | |
| Keywords | Physics Optics |
| Issue Date | 1996 |
| Publisher | IEEE. |
| Citation | IEEE Lasers and Electro-Optics Society Annual Meeting, Boston, MA, 18-19 November 1996, v. 2, p. 345-346 How to Cite? |
| Abstract | The polarization bistability of VCLs is studied theoretically with the consideration of dielectric Bragg reflectors, surface coatings, carrier induced refractive index inside the active layer as well as the intensity and wavelength of the injected light. The VCL has a built-in index guided structure and a GaAs-Al0.3Ga0.7As quantum well active layer. A rate-equation model is developed. It is shown that all-optical switching and memory operation can be achieved in VCLs by external optical injection, however, devices with suitable design of surface coating and Bragg reflectors are required. |
| Persistent Identifier | http://hdl.handle.net/10722/46006 |
| ISSN | 2023 SCImago Journal Rankings: 0.121 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Yu, SF | en_HK |
| dc.date.accessioned | 2007-10-30T06:40:29Z | - |
| dc.date.available | 2007-10-30T06:40:29Z | - |
| dc.date.issued | 1996 | en_HK |
| dc.identifier.citation | IEEE Lasers and Electro-Optics Society Annual Meeting, Boston, MA, 18-19 November 1996, v. 2, p. 345-346 | en_HK |
| dc.identifier.issn | 1092-8081 | en_HK |
| dc.identifier.uri | http://hdl.handle.net/10722/46006 | - |
| dc.description.abstract | The polarization bistability of VCLs is studied theoretically with the consideration of dielectric Bragg reflectors, surface coatings, carrier induced refractive index inside the active layer as well as the intensity and wavelength of the injected light. The VCL has a built-in index guided structure and a GaAs-Al0.3Ga0.7As quantum well active layer. A rate-equation model is developed. It is shown that all-optical switching and memory operation can be achieved in VCLs by external optical injection, however, devices with suitable design of surface coating and Bragg reflectors are required. | en_HK |
| dc.format.extent | 208638 bytes | - |
| dc.format.extent | 4647 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.format.mimetype | text/plain | - |
| dc.language | eng | en_HK |
| dc.publisher | IEEE. | en_HK |
| dc.rights | ©1996 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
| dc.subject | Physics | en_HK |
| dc.subject | Optics | en_HK |
| dc.title | Polarization bistability of vertical cavity lasers under external optical injection | en_HK |
| dc.type | Conference_Paper | en_HK |
| dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1092-8081&volume=2&spage=345&epage=346&date=1996&atitle=Polarization+bistability+of+vertical+cavity+lasers+under+external+optical+injection | en_HK |
| dc.description.nature | published_or_final_version | en_HK |
| dc.identifier.doi | 10.1109/LEOS.1996.571907 | en_HK |
| dc.identifier.hkuros | 27034 | - |
| dc.identifier.issnl | 1092-8081 | - |