Polarization switching current of vertical cavity surface-emitting Lasers in an applied electric field


Autoria(s): Liu WK; Lin SM; Wu S; Cheng P; Zhang CS
Data(s)

2001

Resumo

The polarization of vertical-cavity surface-emitting laser (VCSEL) can be controlled by electro-optic birefringence. We calculated the birefringence resulted from external electric field which was imposed on the top DBR of VCSEL by assuming that the two polarization modes were in the same place of the gain spectra in the absence of electric field beginning. By modifying SFM, the affection of the electric field strength on the polarization switching currents between the two polarization modes had been shown.

The polarization of vertical-cavity surface-emitting laser (VCSEL) can be controlled by electro-optic birefringence. We calculated the birefringence resulted from external electric field which was imposed on the top DBR of VCSEL by assuming that the two polarization modes were in the same place of the gain spectra in the absence of electric field beginning. By modifying SFM, the affection of the electric field strength on the polarization switching currents between the two polarization modes had been shown.

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SPIE.; China Opt & Optoelectr Manufacturers Assoc.; Minist Informat Ind.; China Inst Commun.; NEL NTT Electr Corp.; Credit Suisse First Boston Technol Grp.; China Telecom.; Huawei Technologies.; ZTE Corp.; SANY Optilayer Co Ltd.; Dateng Telecom.; Photon Technol.; O Net Commun Ltd.; China Minist Sci & Technol.; Alcatel.; Corning.; Australia Opt Soc.; Beijing Univ Posts & Telecommun.; Korea Assoc Photon Ind Dev.; Optoelectr Ind Dev Assoc.; Optoelectr Ind & Technol Dev Assoc.; Opt Soc India.; Opt Soc Japan.; Opt Soc Korea.; Photon Ind Dev Assoc.; Photon Assoc.; SPIE Asia Pacific Chapters.; SPIE Tech Grp Opt Networks.; Tsinghua Univ.

Chinese Acad Sci, State Key Lab Integrated Optoelect, Inst Semicond, Beijing 100083, Peoples R China

SPIE.; China Opt & Optoelectr Manufacturers Assoc.; Minist Informat Ind.; China Inst Commun.; NEL NTT Electr Corp.; Credit Suisse First Boston Technol Grp.; China Telecom.; Huawei Technologies.; ZTE Corp.; SANY Optilayer Co Ltd.; Dateng Telecom.; Photon Technol.; O Net Commun Ltd.; China Minist Sci & Technol.; Alcatel.; Corning.; Australia Opt Soc.; Beijing Univ Posts & Telecommun.; Korea Assoc Photon Ind Dev.; Optoelectr Ind Dev Assoc.; Optoelectr Ind & Technol Dev Assoc.; Opt Soc India.; Opt Soc Japan.; Opt Soc Korea.; Photon Ind Dev Assoc.; Photon Assoc.; SPIE Asia Pacific Chapters.; SPIE Tech Grp Opt Networks.; Tsinghua Univ.

Identificador

http://ir.semi.ac.cn/handle/172111/13671

http://www.irgrid.ac.cn/handle/1471x/105017

Idioma(s)

英语

Publicador

SPIE-INT SOC OPTICAL ENGINEERING

1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA

Fonte

Liu WK; Lin SM; Wu S; Cheng P; Zhang CS .Polarization switching current of vertical cavity surface-emitting Lasers in an applied electric field .见:SPIE-INT SOC OPTICAL ENGINEERING .APOC 2001: ASIA-PACIFIC OPTICAL AND WIRELESS COMMUNICATIONS: OPTOELECTRONICS, MATERIALS, AND DEVICES FOR COMMUNICATIONS, 4580,1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA ,2001,646-650

Palavras-Chave #光电子学 #birefringence #polarization #VCSEL
Tipo

会议论文