scholarly journals Design and fabrication of a compact, high-performance interference-filter-based external-cavity diode laser for use in the China Space Station

2022 ◽  
Vol 20 (2) ◽  
pp. 021407
Author(s):  
Lingqiang Meng ◽  
Pengyang Zhao ◽  
Fanchao Meng ◽  
Long Chen ◽  
Yong Xie ◽  
...  
Keyword(s):  
Diode Laser ◽  
High Performance ◽  
Space Station ◽  
External Cavity ◽  
Interference Filter ◽  
External Cavity Diode Laser

Broad bandwidth interference filter-stabilized external cavity diode laser with narrow linewidth below 100 kHz

2018 ◽  
Vol 27 (1) ◽  
pp. 014204
Author(s):  
Guan-Zhong Pan ◽  
Bao-Lu Guan ◽  
Chen Xu ◽  
Peng-Tao Li ◽  
Jia-Wei Yang ◽  
...  
Keyword(s):  
Diode Laser ◽  
External Cavity ◽  
Interference Filter ◽  
External Cavity Diode Laser ◽  
Narrow Linewidth ◽  
Broad Bandwidth

scholarly journals Development of an Interference Filter-Stabilized External-Cavity Diode Laser for Space Applications

Photonics ◽  
2020 ◽  
Vol 7 (1) ◽  
pp. 12 ◽  
Author(s):  
Linbo Zhang ◽  
Tao Liu ◽  
Long Chen ◽  
Guanjun Xu ◽  
Chenhui Jiang ◽  
...  
Keyword(s):  
Diode Laser ◽  
Tuning Range ◽  
Laser System ◽  
External Cavity ◽  
Interference Filter ◽  
Optical Clock ◽  
External Cavity Diode Laser ◽  
Space Applications ◽  
Time Service ◽  
Stable Laser

The National Time Service Center of China is developing a compact, highly stable, 698 nm external-cavity diode laser (ECDL) for dedicated use in a space strontium optical clock. This article presents the optical design, structural design, and preliminary performance of this ECDL. The ECDL uses a narrow-bandwidth interference filter for spectral selection and a cat’s-eye reflector for light feedback. To ensure long-term stable laser operation suitable for space applications, the connections among all the components are rigid and the design avoids any spring-loaded adjustment. The frequency of the first lateral rocking eigenmode is 2316 Hz. The ECDL operates near 698.45 nm, and it has a current-controlled tuning range over 40 GHz and a PZT-controlled tuning range of 3 GHz. The linewidth measured by the heterodyne beating between the ECDL and an ultra-stable laser with 1 Hz linewidth is about 180 kHz. At present, the ECDL has been applied to the principle prototype of the space ultra-stable laser system.

scholarly journals Mode-locked Raman laser in H_2 pumped by a mode-locked external-cavity diode laser

2007 ◽  
Vol 24 (11) ◽  
pp. 2893
Author(s):  
Yihan Xiong ◽  
Sytil Murphy ◽  
Paul Nachman ◽  
Kevin S. Repasky ◽  
J. L. Carlsten
Keyword(s):  
Diode Laser ◽  
External Cavity ◽  
Raman Laser ◽  
External Cavity Diode Laser

400  mW external cavity diode laser with narrowband emission at 445  nm

2014 ◽  
Vol 39 (13) ◽  
pp. 3794 ◽  
Author(s):  
N. Ruhnke ◽  
A. Müller ◽  
B. Eppich ◽  
M. Maiwald ◽  
B. Sumpf ◽  
...  
Keyword(s):  
Diode Laser ◽  
External Cavity ◽  
External Cavity Diode Laser

scholarly journals An external cavity diode laser sensor

1983 ◽  
Vol 1 (1) ◽  
pp. 81-93 ◽  
Author(s):  
R. Miles ◽  
A. Dandridge ◽  
A. Tveten ◽  
T. Giallorenzi
Keyword(s):  
Diode Laser ◽  
External Cavity ◽  
External Cavity Diode Laser ◽  
Laser Sensor ◽  
Diode Laser Sensor

scholarly journals High power 7-GHz bandwidth external-cavity diode laser array and its use in optically pumping singlet delta oxygen

2006 ◽  
Vol 14 (22) ◽  
pp. 10469 ◽  
Author(s):  
Lei S. Meng ◽  
Boris Nizamov ◽  
Pratheepan Madasamy ◽  
Jason K. Brasseur ◽  
Tom Henshaw ◽  
...  
Keyword(s):  
Diode Laser ◽  
High Power ◽  
External Cavity ◽  
External Cavity Diode Laser ◽  
Laser Array
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