Energy measurement of terahertz pulse

J.H. Sun; G.J.H. Brussaard; J.G. Gallacher; N. Lemos; R. Issac; D.A. Jaroszynski; Z.X. Huang

doi:10.3788/CJL20093608.2104

Energy measurement of terahertz pulse

J.H. Sun, G.J.H. Brussaard, J.G. Gallacher, N. Lemos, R. Issac, D.A. Jaroszynski, Z.X. Huang

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Abstract

Using single-shot chirped pulse electric-optic detector technique, the absolute electric field intensity can be obtained by tuning the angle to 45°, which is between crystal axis of quarter wave-plate (QWP) and linear polarization direction of detection laser. With charge coupled device (CCD), the size of terahertz spot can be gotten by probe-pump measurement. The energy of terahertz pulse is calculated with the experimental results. An effective method of measuring the terahertz pulse energy is provided.

Original language	English
Pages (from-to)	2104-2108
Journal	Zhongguo Jiguang/Chinese Journal of Lasers
Volume	36
Issue number	8
DOIs	https://doi.org/10.3788/CJL20093608.2104
Publication status	Published - 2009

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title = "Energy measurement of terahertz pulse",

abstract = "Using single-shot chirped pulse electric-optic detector technique, the absolute electric field intensity can be obtained by tuning the angle to 45°, which is between crystal axis of quarter wave-plate (QWP) and linear polarization direction of detection laser. With charge coupled device (CCD), the size of terahertz spot can be gotten by probe-pump measurement. The energy of terahertz pulse is calculated with the experimental results. An effective method of measuring the terahertz pulse energy is provided.",

author = "J.H. Sun and G.J.H. Brussaard and J.G. Gallacher and N. Lemos and R. Issac and D.A. Jaroszynski and Z.X. Huang",

year = "2009",

doi = "10.3788/CJL20093608.2104",

language = "English",

volume = "36",

pages = "2104--2108",

journal = "Zhongguo Jiguang/Chinese Journal of Lasers",

issn = "0258-7025",

publisher = "Science China Press",

number = "8",

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TY - JOUR

T1 - Energy measurement of terahertz pulse

AU - Sun, J.H.

AU - Brussaard, G.J.H.

AU - Gallacher, J.G.

AU - Lemos, N.

AU - Issac, R.

AU - Jaroszynski, D.A.

AU - Huang, Z.X.

PY - 2009

Y1 - 2009

N2 - Using single-shot chirped pulse electric-optic detector technique, the absolute electric field intensity can be obtained by tuning the angle to 45°, which is between crystal axis of quarter wave-plate (QWP) and linear polarization direction of detection laser. With charge coupled device (CCD), the size of terahertz spot can be gotten by probe-pump measurement. The energy of terahertz pulse is calculated with the experimental results. An effective method of measuring the terahertz pulse energy is provided.

AB - Using single-shot chirped pulse electric-optic detector technique, the absolute electric field intensity can be obtained by tuning the angle to 45°, which is between crystal axis of quarter wave-plate (QWP) and linear polarization direction of detection laser. With charge coupled device (CCD), the size of terahertz spot can be gotten by probe-pump measurement. The energy of terahertz pulse is calculated with the experimental results. An effective method of measuring the terahertz pulse energy is provided.

U2 - 10.3788/CJL20093608.2104

DO - 10.3788/CJL20093608.2104

M3 - Article

SN - 0258-7025

VL - 36

SP - 2104

EP - 2108

JO - Zhongguo Jiguang/Chinese Journal of Lasers

JF - Zhongguo Jiguang/Chinese Journal of Lasers

IS - 8

ER -

Energy measurement of terahertz pulse

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