Vortex beam emitter laterally integrated with vertical cavity surface emitting laser
Vortex beam emitter laterally integrated with vertical cavity surface emitting laser
复制标题
涡旋光束发射器与垂直腔表面发射激光器横向集成
DOI:
10.1109/cleopr.2015.7376470
复制
发表时间:
2015
期刊:
影响因子:
--
通讯作者:
F. Koyama
中科院分区:
文献类型:
--
作者:
K. Tanabe;X. Gu;A. Matsutani;F. Koyama
We demonstrate a compact vortex beam emitter laterally integrated with VCSEL for OAM mode multiplexing. The device generates an azimuthally polarized vortex beam from a ring-shape waveguide laterally connected with an electrically pumped 980nm VCSEL.