Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Wang, Xiaolong"'
Publikováno v:
AOPC 2020: Infrared Device and Infrared Technology.
In this paper, we designed a novel tunable VCSEL structure with a top wave-like mirror for polarization control. Based on rigorous coupled-wave theory, the reflection characteristics of the top wave-like mirror structure for different polarization mo
Publikováno v:
Chinese Physics B. 29:084208
We design an 850 nm tunable vertical-cavity surface-emitting laser (VCSEL) structure using an internal-cavity sub-wavelength grating. The use of such a tuning structure allows for wider wavelength tuning range and more stable single-polarization as c
Autor:
Xu Yingtian, Yonggang Zou, Liang Jin, Linlin Shi, Wang Xiaolong, Guojun Liu, Xiaohui Ma, Zhifang He, Yongqin Hao, Chunyang Gong
Publikováno v:
Optics Express. 27:35499
In this paper, a tunable VCSEL with internal-cavity sub-wavelength grating structure at 850nm was demonstrated. Utilizing the birefringence and anti-reflection characteristics of the sub-wavelength grating, the tunable VCSEL with wide wavelength tuni