Analysis of pulse smoothing by multi-pulse interference in time domain

Fan Ji, Zhan Sui, Feng Li, Ming Zhong Li, Jian Jun Wang, Hong Huan Lin, Jian Ping Xie, Hai Ming

Research output: Journal article publicationJournal articleAcademic researchpeer-review

13 Citations (Scopus)

Abstract

In the inertial confinement fusion (ICF) system, there exists a special requirement of waveform of the laser pulse (a shaping pulse with a width of ns). This paper proposes a coherent pulse stacking method which can make the output stacking pulse meet the requirement of the ICF. It theoretically and technologically investigates the multi-pulse interference in time domain, derives the range of time detention (about the width of the single Gaussian pulse) and the phase control accuracy of neighbor pulses to achieve the requirement of smoothing.

Original languageEnglish
Pages (from-to)401-404
Number of pages4
JournalQiangjiguang Yu Lizishu/High Power Laser and Particle Beams
Volume18
Issue number3
Publication statusPublished - 1 Mar 2006
Externally publishedYes

Keywords

  • Multi-pulse interference
  • Phase
  • Pulse
  • Smoothing
  • Time detention

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

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