Laser Performance of the New IR NLO Crystal BaGa 4Se7

Yao J. Yong; Feng Yang; Baoquan Yao; Degang Xu; Li Wang; Yicheng Wu; Zuyan Xu

Laser Performance of the New IR NLO Crystal BaGa ₄Se₇

Yao J. Yong
, Feng Yang
, Baoquan Yao
, Degang Xu
, Li Wang
, Yicheng Wu
, Zuyan Xu

School of Astronautics

CAS - Technical Institute of Physics and Chemistry
Tianjin University
CAS - Institute of Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

BaGa₄Se₇possesses a number of advantages including large NLO coefficients, high transparency in the wide range, high laser damage threshold, and large birefringence. Our preliminary OPA experiments have achieved high efficiency and high peak power "3-12μm" laser output. OPO pumped by a 2090 nm laser has achieved maximum output power of 1.55 W containing the signal (3.92 μm) and idler (4.46 μm). and optical rectification has also realized narrow band 2 THz output. These results indicate BaGa₄Se₇is a very promising new crystal for practical application.

Original language	English
Title of host publication	Advanced Solid State Lasers, ASSL 2016
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781943580200
State	Published - 2016
Event	Advanced Solid State Lasers, ASSL 2016 - Boston, United States Duration: 30 Oct 2016 → 3 Nov 2016

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	Advanced Solid State Lasers, ASSL 2016
Country/Territory	United States
City	Boston
Period	30/10/16 → 3/11/16

Cite this

@inproceedings{9491ce2728894a31ade2e1126f30e2c8,

title = "Laser Performance of the New IR NLO Crystal BaGa 4Se7",

abstract = "BaGa4Se7possesses a number of advantages including large NLO coefficients, high transparency in the wide range, high laser damage threshold, and large birefringence. Our preliminary OPA experiments have achieved high efficiency and high peak power {"}3-12μm{"} laser output. OPO pumped by a 2090 nm laser has achieved maximum output power of 1.55 W containing the signal (3.92 μm) and idler (4.46 μm). and optical rectification has also realized narrow band 2 THz output. These results indicate BaGa4Se7is a very promising new crystal for practical application.",

author = "Yong, \{Yao J.\} and Feng Yang and Baoquan Yao and Degang Xu and Li Wang and Yicheng Wu and Zuyan Xu",

year = "2016",

language = "英语",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

booktitle = "Advanced Solid State Lasers, ASSL 2016",

address = "美国",

}

TY - GEN

T1 - Laser Performance of the New IR NLO Crystal BaGa 4Se7

AU - Yong, Yao J.

AU - Yang, Feng

AU - Yao, Baoquan

AU - Xu, Degang

AU - Wang, Li

AU - Wu, Yicheng

AU - Xu, Zuyan

PY - 2016

Y1 - 2016

N2 - BaGa4Se7possesses a number of advantages including large NLO coefficients, high transparency in the wide range, high laser damage threshold, and large birefringence. Our preliminary OPA experiments have achieved high efficiency and high peak power "3-12μm" laser output. OPO pumped by a 2090 nm laser has achieved maximum output power of 1.55 W containing the signal (3.92 μm) and idler (4.46 μm). and optical rectification has also realized narrow band 2 THz output. These results indicate BaGa4Se7is a very promising new crystal for practical application.

AB - BaGa4Se7possesses a number of advantages including large NLO coefficients, high transparency in the wide range, high laser damage threshold, and large birefringence. Our preliminary OPA experiments have achieved high efficiency and high peak power "3-12μm" laser output. OPO pumped by a 2090 nm laser has achieved maximum output power of 1.55 W containing the signal (3.92 μm) and idler (4.46 μm). and optical rectification has also realized narrow band 2 THz output. These results indicate BaGa4Se7is a very promising new crystal for practical application.

UR - https://www.scopus.com/pages/publications/85136428958

M3 - 会议稿件

AN - SCOPUS:85136428958

T3 - Optics InfoBase Conference Papers

BT - Advanced Solid State Lasers, ASSL 2016

PB - Optica Publishing Group (formerly OSA)

T2 - Advanced Solid State Lasers, ASSL 2016

Y2 - 30 October 2016 through 3 November 2016

ER -

Laser Performance of the New IR NLO Crystal BaGa ₄Se₇

Abstract

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