外文题目: Real-time spatiotemporal measurement of ultrafast fields from multimode optical fibers
作者: Guang, Zhe; Rhodes, Michelle; Zhu, Ping; Trebino, Rick
刊名: Proc.SPIE
来源图书: REAL-TIME MEASUREMENTS, ROGUE PHENOMENA, AND SINGLE-SHOT APPLICATIONS II
年: 2017 卷: 10089
会议名称: Conference on Real-time Measurements, Rogue Phenomena, and Single-Shot Applications II
英文关键词:
ultrashort pulses; ultrafast; multi-mode fiber; holography; spatiotemporal
ULTRASHORT LASER-PULSES; MODE-AREA FIBERS; COHERENT ARTIFACT; INTERFEROMETRY
英文摘要:
Ultrashort pulses emerging from multimode optical fibers are spatiotemporally complex- the multiple fiber modes have different spatial shapes and different propagation velocities and dispersions inside fibers. To measure the complete spatiotemporal field from multimode fibers in real time, we propose and demonstrate a technique for the complete measurement of these pulses using a simple pulse characterization technique, called Spatially and Temporally Resolved Intensity and Phase Evaluation Device: Full Information from a Single Hologram (STRIPED FISH). It yields the complete electric field vs. space and time from multiple digital holograms, simultaneously recorded at different frequencies on a single camera frame.


文献类型: 会议论文
正文语种: English
收录类别: ISTP
DOI: 10.1117/12.2255637


全文传递服务