20-W diode-pumped single-frequency Nd:YAG MOPA for the Laser Interferometer Gravitational Wave Observatory

1998 ◽  
Author(s):  
W. Wiechmann ◽  
T.J. Kane ◽  
D. Haserot ◽  
F. Adams ◽  
G. Truong ◽  
...  
Keyword(s):  
Gravitational Wave ◽  
Laser Interferometer ◽  
Single Frequency ◽  
Diode Pumped

scholarly journals LIGO: the Laser Interferometer Gravitational-Wave Observatory

2009 ◽  
Vol 72 (7) ◽  
pp. 076901 ◽  
Author(s):  
B P Abbott ◽  
R Abbott ◽  
R Adhikari ◽  
P Ajith ◽  
B Allen ◽  
...  
Keyword(s):  
Gravitational Wave ◽  
Laser Interferometer

Diode-pumped single-frequency Tm:LiLuF_4 ring laser

2008 ◽  
Vol 33 (17) ◽  
pp. 1951 ◽  
Author(s):  
N. Coluccelli ◽  
G. Galzerano ◽  
D. Parisi ◽  
M. Tonelli ◽  
P. Laporta
Keyword(s):  
Ring Laser ◽  
Single Frequency ◽  
Diode Pumped

A diode pumped tunable single-frequency Tm:YAG laser using twisted-mode technique

2010 ◽  
Vol 7 (1) ◽  
pp. 17-20 ◽  
Author(s):  
Y. Zhang ◽  
C. Gao ◽  
M. Gao ◽  
Z. Lin ◽  
R. Wang
Keyword(s):  
Single Frequency ◽  
Tm:Yag Laser ◽  
Diode Pumped ◽  
Mode Technique

Single-frequency diode-pumped Nd:YAG prism laser with use of a composite laser crystal

1997 ◽  
Vol 36 (27) ◽  
pp. 6780 ◽  
Author(s):  
Christian Pedersen ◽  
Peter Lichtenberg Hansen ◽  
Preben Buchhave ◽  
Torben Skettrup
Keyword(s):  
Laser Crystal ◽  
Single Frequency ◽  
Diode Pumped ◽  
Composite Laser

Key technologies analysis and design of ultra-clean & ultra-stable spacecraft for gravitational wave detection

2021 ◽  
pp. 2140021
Author(s):  
Kun Chen ◽  
Xiaofeng Zhang ◽  
Tong Guo ◽  
Zhi-Ming Cai ◽  
Keyword(s):  
Gravitational Wave ◽  
Measurement Accuracy ◽  
Laser Interferometer ◽  
Gravitational Interaction ◽  
Thermal Control ◽  
Theory Of Relativity ◽  
Gravitational Wave Detection ◽  
Analysis And Design ◽  
Wave Detection ◽  
Key Technologies

The observation of gravitational wave enables human to explore the origin, formation and evolution of universe governed by the gravitational interaction and the nature of gravity beyond general theory of relativity. The groundbreaking discovery of Gravitational Wave by Laser Interferometer Gravitational-Wave Observatory provides a brand-new observation way. While detecting gravitational wave on ground is limited by noises and test scale, space detection is an optimized alternative to learn rich sources in range of 0.1 mHz–1 Hz. Considering the great significance of space gravitational wave detection, ESA proposed LISA project, CAS also proposed Taiji project. Due to the extremely weak gravitational wave signal and high measurement accuracy requirement, the spaceborne GW observation antenna is accomplished by three spacecrafts constitute isosceles triangle formation intersatellite interferometer. The arm length of the interferometer reaches millions of kilometers between them, and the measurement accuracy reaches pico-meter magnitude. There are many key technologies including pm magnitude space laser interferometer metrology, drag-free control using TM of Gravity Reference Sensor, [Formula: see text]N micro thruster, ultra-clean & ultra-stable spacecraft, etc. This paper focuses on key technologies of the ultra-clean & ultra-stable spacecraft, analyzing the design of mechanical, thermal control and magnetic clean. Moreover, it reports the preliminary results of the technological breakthrough.

Efficient operation of diode-pumped single-frequency thulium-doped fiber lasers near 2 μm

2007 ◽  
Vol 32 (4) ◽  
pp. 355 ◽  
Author(s):  
Jihong Geng ◽  
Jianfeng Wu ◽  
Shibin Jiang ◽  
Jirong Yu
Keyword(s):  
Fiber Lasers ◽  
Single Frequency ◽  
Efficient Operation ◽  
Diode Pumped

Stability and environmental tolerances for single-frequency diode-pumped Nd:YAG lasers

1995 ◽  
Author(s):  
Thomas J. Kane ◽  
David C. Gerstenberger ◽  
Joseph J. Alonis ◽  
Mike Tubb
Keyword(s):  
Single Frequency ◽  
Nd:Yag Lasers ◽  
Diode Pumped ◽  
Environmental Tolerances

Sub-nanosecond single-frequency 10-kHz diode-pumped MOPA laser

2009 ◽  
Vol 98 (4) ◽  
pp. 737-741 ◽  
Author(s):  
A. Agnesi ◽  
P. Dallocchio ◽  
F. Pirzio ◽  
G. Reali
Keyword(s):  
Single Frequency ◽  
Diode Pumped ◽  
Mopa Laser

Diode-pumped single-frequency Tm:YAG NPRO laser by using different pumping spot sizes

2009 ◽  
Vol 2 (4) ◽  
pp. 410-413 ◽  
Author(s):  
Zhifeng Lin ◽  
Chunqing Gao ◽  
Mingwei Gao ◽  
Yunshan Zhang ◽  
Lingni Zhu ◽  
...  
Keyword(s):  
Single Frequency ◽  
Diode Pumped
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