Single frequency thulium fibre distributed Bragg reflector laser

2019 ◽  
Author(s):  
S. W. S. Ng ◽  
M. R. Oermann ◽  
P. J. Veitch ◽  
J. Munch ◽  
A. Hemming
Keyword(s):  
Bragg Reflector ◽  
Single Frequency ◽  
Distributed Bragg Reflector

Single-frequency distributed Bragg reflector Nd doped silica fiber laser at 930  nm

2016 ◽  
Vol 41 (8) ◽  
pp. 1829 ◽  
Author(s):  
Qiang Fang ◽  
Yang Xu ◽  
Shijie Fu ◽  
Wei Shi
Keyword(s):  
Fiber Laser ◽  
Bragg Reflector ◽  
Silica Fiber ◽  
Single Frequency ◽  
Distributed Bragg Reflector

976 nm single-frequency distributed Bragg reflector fiber laser

2012 ◽  
Vol 37 (20) ◽  
pp. 4167 ◽  
Author(s):  
Xiushan Zhu ◽  
Wei Shi ◽  
Jie Zong ◽  
Dan Nguyen ◽  
Robert A. Norwood ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Bragg Reflector ◽  
Single Frequency ◽  
Distributed Bragg Reflector

1064 nm Ultrashort Cavity Single-frequency Distributed Bragg Reflector Yb-doped Silica Fiber Laser

2017 ◽  
Vol 46 (8) ◽  
pp. 814003 ◽  
Author(s):  
黄金 HUANG Jin ◽  
孙博 SUN Bo ◽  
贾静 JIA Jing ◽  
张学强 ZHANG Xue-qiang ◽  
白晋涛 BAI Jin-tao
Keyword(s):  
Fiber Laser ◽  
Bragg Reflector ◽  
Silica Fiber ◽  
Single Frequency ◽  
Distributed Bragg Reflector

A 1030 nm single-frequency distributed Bragg reflector Yb-doped silica fiber laser

Laser Physics ◽  
2017 ◽  
Vol 27 (10) ◽  
pp. 105105
Author(s):  
Bo Sun ◽  
Jing Jia ◽  
Jin Huang ◽  
Xueqiang Zhang ◽  
Jintao Bai
Keyword(s):  
Fiber Laser ◽  
Bragg Reflector ◽  
Silica Fiber ◽  
Single Frequency ◽  
Distributed Bragg Reflector

scholarly journals Frequency noise of distributed Bragg reflector single-frequency fiber laser

2017 ◽  
Vol 25 (11) ◽  
pp. 12601 ◽  
Author(s):  
Qilai Zhao ◽  
Yuning Zhang ◽  
Wei Lin ◽  
Zisheng Wu ◽  
Can Li ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Bragg Reflector ◽  
Single Frequency ◽  
Frequency Noise ◽  
Distributed Bragg Reflector

scholarly journals Квантово-каскадные лазеры с распределенным брэгговским отражателем, сформированным методом ионно-лучевого травления

2020 ◽  
Vol 46 (7) ◽  
pp. 8
Author(s):  
А.В. Бабичев ◽  
Д.А. Пашнев ◽  
А.Г. Гладышев ◽  
Д.В. Денисов ◽  
Г.В. Вознюк ◽  
...  
Keyword(s):  
Focused Ion Beam ◽  
Quantum Cascade Lasers ◽  
Ion Beam ◽  
Bragg Reflector ◽  
Single Frequency ◽  
Distributed Bragg Reflector ◽  
Quantum Cascade ◽  
Mode Suppression ◽  
Lower Energy Level ◽  
Cascade Lasers

Single-frequency lasing of quantum-cascade lasers with a distributed Bragg reflector formed by the focused ion beam milling technique in the layers of the upper cladding of the waveguide is demonstrated. The active region In0.53Ga0.47As/Al0.48In0.52As is formed based on the scheme with two-phonon lower energy level depopulation in the cascade. Single-frequency lasing at a temperature of 280 K corresponded to a radiation wavelength of 7.74 μm; the side mode suppression ratio (SMSR) was 24 dB.

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