A systematic investigation of high harmonic generation using mid-infrared driving laser pulses

Jinping Yao; Xiong Hui; Xu Han; Yuxi Fu; Zeng Bin; Chu Wei; Cheng Ya; Zhizhan Xu; Xiaojun Liu; Jing Chen

doi:10.1007/s11433-010-4016-z

A systematic investigation of high harmonic generation using mid-infrared driving laser pulses

Jinping Yao, Xiong Hui, Xu Han, Yuxi Fu, Zeng Bin, Chu Wei, Cheng Ya, Zhizhan Xu, Xiaojun Liu, Jing Chen

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

We report on a systematic investigation of the influences of gas pressure, focal position and focusing geometry on high harmonic generation by use of mid-infrared femtosecond laser pulses. We also discuss the spatial characteristics of harmonics under different focusing conditions. By optimizing the parameters, we experimentally observed the generation of 1 kHz, low divergence coherent X-ray beams in the water-window region.

Original language	English
Pages (from-to)	1054-1059
Number of pages	6
Journal	Science China: Physics, Mechanics and Astronomy
Volume	53
Issue number	6
DOIs	https://doi.org/10.1007/s11433-010-4016-z
State	Published - Jun 2010
Externally published	Yes

Keywords

High harmonic generation
Mid-infrared laser pulses
Water window

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10.1007/s11433-010-4016-z

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title = "A systematic investigation of high harmonic generation using mid-infrared driving laser pulses",

abstract = "We report on a systematic investigation of the influences of gas pressure, focal position and focusing geometry on high harmonic generation by use of mid-infrared femtosecond laser pulses. We also discuss the spatial characteristics of harmonics under different focusing conditions. By optimizing the parameters, we experimentally observed the generation of 1 kHz, low divergence coherent X-ray beams in the water-window region.",

keywords = "High harmonic generation, Mid-infrared laser pulses, Water window",

author = "Jinping Yao and Xiong Hui and Xu Han and Yuxi Fu and Zeng Bin and Chu Wei and Cheng Ya and Zhizhan Xu and Xiaojun Liu and Jing Chen",

year = "2010",

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T1 - A systematic investigation of high harmonic generation using mid-infrared driving laser pulses

AU - Yao, Jinping

AU - Hui, Xiong

AU - Han, Xu

AU - Fu, Yuxi

AU - Bin, Zeng

AU - Wei, Chu

AU - Ya, Cheng

AU - Xu, Zhizhan

AU - Liu, Xiaojun

AU - Chen, Jing

PY - 2010/6

Y1 - 2010/6

N2 - We report on a systematic investigation of the influences of gas pressure, focal position and focusing geometry on high harmonic generation by use of mid-infrared femtosecond laser pulses. We also discuss the spatial characteristics of harmonics under different focusing conditions. By optimizing the parameters, we experimentally observed the generation of 1 kHz, low divergence coherent X-ray beams in the water-window region.

AB - We report on a systematic investigation of the influences of gas pressure, focal position and focusing geometry on high harmonic generation by use of mid-infrared femtosecond laser pulses. We also discuss the spatial characteristics of harmonics under different focusing conditions. By optimizing the parameters, we experimentally observed the generation of 1 kHz, low divergence coherent X-ray beams in the water-window region.

KW - High harmonic generation

KW - Mid-infrared laser pulses

KW - Water window

UR - https://www.scopus.com/pages/publications/80755184852

U2 - 10.1007/s11433-010-4016-z

DO - 10.1007/s11433-010-4016-z

M3 - 文章

AN - SCOPUS:80755184852

SN - 1674-7348

VL - 53

SP - 1054

EP - 1059

JO - Science China: Physics, Mechanics and Astronomy

JF - Science China: Physics, Mechanics and Astronomy

IS - 6

ER -

A systematic investigation of high harmonic generation using mid-infrared driving laser pulses

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Keywords

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