Pulse Measurement from a Polluted Frequency Resolved Optical Gating Trace Based on Half-Trace Retrieval Algorithm

Pulse Measurement from a Polluted Frequency Resolved Optical Gating Trace Based on Half-Trace Retrieval Algorithm

A half-trace retrieval algorithm based on an extended-ptychographical iterative engine algorithm is proposed to reconstruct the temporal structure of pulse from a polluted and recorded frequency-resolved optical gating (FROG) trace that was modulated by poor spatial profile of output pulses, stray l...

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Bibliographic Details
Main Authors: Liangze Pan, Xiaoping Ouyang, Xuejie Zhang, Cheng Liu, Jianqiang Zhu
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Photonics
Subjects:
petawatt laser
pulse diagnostic
poor near-field spatial profile
half-trace retrieval algorithm
Online Access:https://www.mdpi.com/2304-6732/10/3/255

Internet

https://www.mdpi.com/2304-6732/10/3/255

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