The effects of structural parameter on the temperature distribution and conversion efficiency in the temperature control scheme of ADP squared crystal with large aperture

Fuzhong Sun; Peng Zhang; Lihua Lu; Qingshun Bai; Baolin Liu

doi:10.1016/j.optcom.2015.06.037

The effects of structural parameter on the temperature distribution and conversion efficiency in the temperature control scheme of ADP squared crystal with large aperture

Fuzhong Sun
, Peng Zhang^*
, Lihua Lu
, Qingshun Bai
, Baolin Liu

^*Corresponding author for this work

School of Mechatronics Engineering

Harbin Institute of Technology

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

5 Scopus citations

Abstract

Abstract In order to obtain the best conversion efficiency of the laser with large diameter under the Non-Critical Phase Matching (NCPM), a temperature control scheme of ADP squared crystal with large aperture is proposed. The factors which influence the crystal temperature distribution are analyzed firstly, and the structural parameter is considered to be one of the most important factors. Then, the model of structural parameter is set up and studied by the Finite Volume Method (FVM) and experiment. Finally, the optimal parameter diameter is put forward and the temperature distribution of the ADP squared crystal is obtained, which caused the 2ω-4ω conversion efficiency is also studied by the FVM and experiment.

Original language	English
Article number	20251
Pages (from-to)	392-400
Number of pages	9
Journal	Optics Communications
Volume	354
DOIs	https://doi.org/10.1016/j.optcom.2015.06.037
State	Published - 25 Jun 2015

Keywords

ADP crystal
Control scheme
FHG
Thermal conductivity

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10.1016/j.optcom.2015.06.037

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title = "The effects of structural parameter on the temperature distribution and conversion efficiency in the temperature control scheme of ADP squared crystal with large aperture",

abstract = "Abstract In order to obtain the best conversion efficiency of the laser with large diameter under the Non-Critical Phase Matching (NCPM), a temperature control scheme of ADP squared crystal with large aperture is proposed. The factors which influence the crystal temperature distribution are analyzed firstly, and the structural parameter is considered to be one of the most important factors. Then, the model of structural parameter is set up and studied by the Finite Volume Method (FVM) and experiment. Finally, the optimal parameter diameter is put forward and the temperature distribution of the ADP squared crystal is obtained, which caused the 2ω-4ω conversion efficiency is also studied by the FVM and experiment.",

keywords = "ADP crystal, Control scheme, FHG, Thermal conductivity",

author = "Fuzhong Sun and Peng Zhang and Lihua Lu and Qingshun Bai and Baolin Liu",

note = "Publisher Copyright: {\textcopyright} 2015 Elsevier B.V.",

year = "2015",

month = jun,

day = "25",

doi = "10.1016/j.optcom.2015.06.037",

language = "英语",

volume = "354",

pages = "392--400",

journal = "Optics Communications",

issn = "0030-4018",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - The effects of structural parameter on the temperature distribution and conversion efficiency in the temperature control scheme of ADP squared crystal with large aperture

AU - Sun, Fuzhong

AU - Zhang, Peng

AU - Lu, Lihua

AU - Bai, Qingshun

AU - Liu, Baolin

PY - 2015/6/25

Y1 - 2015/6/25

N2 - Abstract In order to obtain the best conversion efficiency of the laser with large diameter under the Non-Critical Phase Matching (NCPM), a temperature control scheme of ADP squared crystal with large aperture is proposed. The factors which influence the crystal temperature distribution are analyzed firstly, and the structural parameter is considered to be one of the most important factors. Then, the model of structural parameter is set up and studied by the Finite Volume Method (FVM) and experiment. Finally, the optimal parameter diameter is put forward and the temperature distribution of the ADP squared crystal is obtained, which caused the 2ω-4ω conversion efficiency is also studied by the FVM and experiment.

AB - Abstract In order to obtain the best conversion efficiency of the laser with large diameter under the Non-Critical Phase Matching (NCPM), a temperature control scheme of ADP squared crystal with large aperture is proposed. The factors which influence the crystal temperature distribution are analyzed firstly, and the structural parameter is considered to be one of the most important factors. Then, the model of structural parameter is set up and studied by the Finite Volume Method (FVM) and experiment. Finally, the optimal parameter diameter is put forward and the temperature distribution of the ADP squared crystal is obtained, which caused the 2ω-4ω conversion efficiency is also studied by the FVM and experiment.

KW - ADP crystal

KW - Control scheme

KW - FHG

KW - Thermal conductivity

UR - https://www.scopus.com/pages/publications/84935019649

U2 - 10.1016/j.optcom.2015.06.037

DO - 10.1016/j.optcom.2015.06.037

M3 - 文章

AN - SCOPUS:84935019649

SN - 0030-4018

VL - 354

SP - 392

EP - 400

JO - Optics Communications

JF - Optics Communications

M1 - 20251

ER -

The effects of structural parameter on the temperature distribution and conversion efficiency in the temperature control scheme of ADP squared crystal with large aperture

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Keywords

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