High Power Mid-Infrared Interband Cascade Lasers

1997 ◽  
Vol 484 ◽  
Author(s):  
B. H. Yang ◽  
D. Zhang ◽  
Rui. Q. Yang ◽  
C.-H. Lin ◽  
S. J. Murry ◽  
...  
Keyword(s):  
Output Power ◽  
High Power ◽  
Duty Cycle ◽  
Average Output Power ◽  
Repetition Rate ◽  
Average Output ◽  
Mid Infrared ◽  
Optical Output ◽  
Interband Cascade Lasers ◽  
Cascade Lasers

AbstractWe have demonstrated 4-μm InAs/InGaSb/AlSb interband cascade lasers with optical output power close to 0.5 W per facet with 1-μs pulses at 1 kHz repetition rate. At 10% duty cycle, an average output power ∼20 mW was realized. External and internal quantum efficiencies exceeding 200% have been achieved at 80 K.

scholarly journals High power mid-infrared supercontinuum generation in a single-mode ZBLAN fiber with up to 218 W average output power

2014 ◽  
Vol 22 (20) ◽  
pp. 24384 ◽  
Author(s):  
Kun Liu ◽  
Jiang Liu ◽  
Hongxing Shi ◽  
Fangzhou Tan ◽  
Pu Wang
Keyword(s):  
Output Power ◽  
High Power ◽  
Average Output Power ◽  
Single Mode ◽  
Supercontinuum Generation ◽  
Average Output ◽  
Mid Infrared

High-power, narrow-ridge, mid-infrared interband cascade lasers

2008 ◽  
Vol 26 (3) ◽  
pp. 1160 ◽  
Author(s):  
C. L. Canedy ◽  
C. S. Kim ◽  
M. Kim ◽  
D. C. Larrabee ◽  
J. A. Nolde ◽  
...  
Keyword(s):  
High Power ◽  
Mid Infrared ◽  
Narrow Ridge ◽  
Interband Cascade Lasers ◽  
Cascade Lasers

High-power and high-efficiency mid-infrared type-II quantum well and interband cascade lasers

1998 ◽  
Author(s):  
Shin Shem Pei ◽  
C.H. T. Lin ◽  
Bao Hua Yang ◽  
Han Q. Le ◽  
Rui Q. Yang ◽  
...  
Keyword(s):  
Quantum Well ◽  
High Power ◽  
High Efficiency ◽  
Type Ii ◽  
Mid Infrared ◽  
Interband Cascade Lasers ◽  
Cascade Lasers

Double-Ridge Interband Cascade Lasers for High-Power Spectroscopy in the Mid-Infrared

CLEO: 2015 ◽  
2015 ◽  
Author(s):  
Carl Borgentun ◽  
Siamak Forouhar ◽  
Clifford Frez ◽  
Ryan Briggs ◽  
Mahmood Bagheri ◽  
...  
Keyword(s):  
High Power ◽  
Mid Infrared ◽  
Interband Cascade Lasers ◽  
Cascade Lasers ◽  
Double Ridge

Optical parametric oscillator with a 10-GHz repetition rate and 100-mW average output power in the spectral region near 15 µm

2002 ◽  
Vol 27 (19) ◽  
pp. 1714 ◽  
Author(s):  
S. Lecomte ◽  
L. Krainer ◽  
R. Paschotta ◽  
M. J. P. Dymott ◽  
K. J. Weingarten ◽  
...  
Keyword(s):  
Output Power ◽  
Optical Parametric Oscillator ◽  
Average Output Power ◽  
Spectral Region ◽  
Repetition Rate ◽  
Parametric Oscillator ◽  
Average Output ◽  
Optical Parametric

scholarly journals Single-mode high-power interband cascade lasers for mid-infrared absorption spectroscopy

2015 ◽  
Vol 23 (3) ◽  
pp. 2446 ◽  
Author(s):  
Carl Borgentun ◽  
Clifford Frez ◽  
Ryan M. Briggs ◽  
Mathieu Fradet ◽  
Siamak Forouhar
Keyword(s):  
Absorption Spectroscopy ◽  
Infrared Absorption ◽  
High Power ◽  
Single Mode ◽  
Infrared Absorption Spectroscopy ◽  
Mid Infrared ◽  
Interband Cascade Lasers ◽  
Cascade Lasers

Q-switched mode locking of a fiber laser resonantly pumped Er:YAG ceramic laser at 1645 nm using graphene as saturable absorber

2015 ◽  
Vol 24 (01) ◽  
pp. 1550001 ◽  
Author(s):  
Haitao Huang ◽  
Deyuan Shen ◽  
Jian Zhang ◽  
Dingyuan Tang
Keyword(s):  
Fiber Laser ◽  
Output Power ◽  
Saturable Absorber ◽  
Average Output Power ◽  
Repetition Rate ◽  
Mode Locking ◽  
Average Output ◽  
Q Switching ◽  
Ceramic Laser ◽  
Switching Mode

A fiber laser resonantly pumped Q-switched mode locked Er :YAG ceramic 1645 nm laser using graphene as the saturable absorber is realized. The mode-locked pulses with average output power of 320 mW, Q-switching envelope temporal width of 10 μs and mode-locking repetition rate of 83 MHz can readily be generated from the laser. To the best of our knowledge, this is the first report on the graphene-based Q-switching mode locked Er :YAG ceramic laser emitting around 1645 nm.

High-power, narrow-ridge, mid-infrared interband cascade lasers

2007 ◽  
Vol 301-302 ◽  
pp. 931-934 ◽  
Author(s):  
C.L. Canedy ◽  
C.S. Kim ◽  
M. Kim ◽  
D.C. Larrabee ◽  
J.A. Nolde ◽  
...  
Keyword(s):  
High Power ◽  
Mid Infrared ◽  
Narrow Ridge ◽  
Interband Cascade Lasers ◽  
Cascade Lasers

scholarly journals Improved Laser Damage Threshold of In2Se3 Saturable Absorber by PVD for High-Power Mode-Locked Er-Doped Fiber Laser

Nanomaterials ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. 1216 ◽  
Author(s):  
Han ◽  
Zhang ◽  
Jiang ◽  
Zhang ◽  
Li ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Output Power ◽  
Saturable Absorber ◽  
High Power ◽  
Average Output Power ◽  
Damage Threshold ◽  
Laser Damage Threshold ◽  
Average Output ◽  
Highly Nonlinear ◽  
Er Doped

In this study, a double-end pumped high-power passively mode-locked erbium-doped fiber laser (EDFL) was realized by employing a few-layered In2Se3 flakes as a saturable absorber (SA). Herein, the uniform large-scale In2Se3 flakes were synthesized by the physical vapor deposition (PVD) method. The PVD-In2Se3 SA exhibited a remarkable damage threshold of higher than 24 mJ/cm2. Meanwhile, the PVD-In2Se3 SA had a modulation depth and saturable intensity of 18.75% and 6.8 MW/cm2, respectively. Based on the In2Se3 SA, the stable bright pulses emitting at 1559.4 nm with an average output power/pulse energy/pulse duration of 122.4 mW/5.8 nJ/14.4 ns were obtained successfully. To our knowledge, 122.4 mW was the new major breakthrough of mode-locked Er-doped fiber lasers. In addition, this is the first demonstration of the dark-bright pulse pair generation based on In2Se3 SA. The maximum average output power of the dark-bright pulse reached 121.2 mW, which also showed significant enhancement in comparison with previous works. Our excellent experiment results fully prove the superiority of our experimental design scheme and indicate that the PVD-In2Se3 could operate as a promising highly-nonlinear photonic material for a high-power fiber laser.

Sign in / Sign up

Export Citation Format

Share Document