High-output very small aperture laser and its near-field distribution properties - art. no. 60200L

A Very-Small-Aperture Laser with a 250 X 500 nm(2) aperture has been created on a 650nm edge emitting LD. The highest far-field output power is 1.9mW and the power per unit emission area is about 15 MW/mu m(2). The special fabrication process and high output power mechanism are demonstrated respectively. The near-field distribution properties are also analyzed theoretically and experimentally.

A Very-Small-Aperture Laser with a 250 X 500 nm(2) aperture has been created on a 650nm edge emitting LD. The highest far-field output power is 1.9mW and the power per unit emission area is about 15 MW/mu m(2). The special fabrication process and high output power mechanism are demonstrated respectively. The near-field distribution properties are also analyzed theoretically and experimentally.

zhangdi于2010-03-29批量导入

zhangdi于2010-03-29批量导入

SPIE.; Chinese Opt Soc.; China Inst Commun.; Shanghai Jiao Tong Univ.; Alcatel Shanghai Bell.; Shanghai Inst Opt & Fine Mech.; Photon Bridges.; IEEE Commun Soc.; IEEE LEOS.; Opt Soc Amer.; Huawei Technol.

Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China

SPIE.; Chinese Opt Soc.; China Inst Commun.; Shanghai Jiao Tong Univ.; Alcatel Shanghai Bell.; Shanghai Inst Opt & Fine Mech.; Photon Bridges.; IEEE Commun Soc.; IEEE LEOS.; Opt Soc Amer.; Huawei Technol.