Short single-mode CO2 laser pulse generation by pulsed Q-switching

1993 ◽  
Vol 25 (2) ◽  
pp. 133-137
Author(s):  
J. Badziak ◽  
A. Dubicki ◽  
R. Jarocki
Keyword(s):  
Laser Pulse ◽  
Co2 Laser ◽  
Single Mode ◽  
Pulse Generation ◽  
Q Switching

A new simple method of 10 ns CO2 laser pulse generation

1980 ◽  
Vol 12 (1) ◽  
pp. 77-79 ◽  
Author(s):  
G. Staupendahl ◽  
K. Schindler ◽  
T. Medoiose
Keyword(s):  
Laser Pulse ◽  
Co2 Laser ◽  
Pulse Generation ◽  
Simple Method

Cuprous Sulfide for Different Laser Pulse Generation: Q-Switching and Mode-Locking

2019 ◽  
Vol 123 (46) ◽  
pp. 28370-28376 ◽  
Author(s):  
Zhaojiang Shi ◽  
Wenxiong Xu ◽  
Xiaohui Li ◽  
Zhanqiang Hui
Keyword(s):  
Laser Pulse ◽  
Mode Locking ◽  
Pulse Generation ◽  
Cuprous Sulfide ◽  
Q Switching

Three-Wave CO2 Laser with Acousto-Optic Q-Switching

2021 ◽  
Vol 87 (6) ◽  
pp. 1006-1011
Author(s):  
V. A. Gorobets ◽  
Y. V. Lebiadok ◽  
R. Y. Mikulich ◽  
S. S. Shavel
Keyword(s):  
Co2 Laser ◽  
Q Switching

scholarly journals Multiple quantum wells for passive ultra short laser pulse generation

2005 ◽  
Vol 2 (8) ◽  
pp. 3015-3018
Author(s):  
R. Quintero-Torres ◽  
E. Vázquez-Cerón ◽  
E. Rodríguez-Rodríguez ◽  
Andreas Stintz ◽  
Jean-Claude Diels
Keyword(s):  
Laser Pulse ◽  
Quantum Wells ◽  
Pulse Generation ◽  
Short Laser Pulse ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

Q-SWITCHED THULIUM-DOPED FIBER LASER AT 2 MICRON REGION BY 802 NM PUMPING

2015 ◽  
Vol 74 (8) ◽  
Author(s):  
A. A. Latiff ◽  
M. T. Ahmad ◽  
Z. Zakaria ◽  
H. Ahmad ◽  
S. W. Harun
Keyword(s):  
Carbon Nanotubes ◽  
Pump Power ◽  
Fiber Laser ◽  
Saturable Absorber ◽  
Pulse Width ◽  
Laser Cavity ◽  
Pulse Generation ◽  
Q Switching ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

An 1892.4 nm ultrafast passive Q-switched fiber laser is demonstrated by using Thulium-doped fiber (TDF) in conjunction with a multi-walled carbon nanotubes (MWCNTs) as a saturable absorber (SA). The MWCNTs film is sandwiched between two FC/PC fiber connectors and integrated into the laser cavity with 802 nm pump for Q-switching pulse generation. The pulse repetition rate can be tuned from 3.8 to 4.6 kHz while the corresponding pulse width reduces from 22.1 to 18.4 μs as the pump power is increased from 187.3 to 194.2 mW. A higher performance Q-switched Thulium-doped fiber laser (TDFL) is expected to be achieved with the optimization of the MWCNT-SA saturable absorber and laser cavity.

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