Chinese Optics Letters, 2019, 17 (11): 113201, Published Online: Sep. 6, 2019  

Generation of femtosecond dual pulses by a transverse standing wave in a volume holographic grating Download: 738次

Author Affiliations
Physics Department of Science College, Shanghai University, Shanghai 200444, China
Abstract
Based on Kogelnik’s coupled-wave theory, it is found that when a femtosecond pulse is incident on a transmitted volume holographic grating, two transverse standing waves along the grating vector direction will be generated inside the volume holographic grating (VHG). Due to field localization of two standing waves, they have two different velocities along the propagation depth. On the output plane of the VHG, femtosecond dual pulses are generated in both the diffracted and transmitted directions. Results show that the pulse interval is determined by the refractive index modulation and thickness of the grating, while the waveform of the dual pulses is independent of the grating parameters.

Xiaoyan Wang, Xiaona Yan, Kailong Jin, Ye Dai, Zuanming Jin, Xihua Yang, Guohong Ma. Generation of femtosecond dual pulses by a transverse standing wave in a volume holographic grating[J]. Chinese Optics Letters, 2019, 17(11): 113201.

引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!