scholarly journals Single frequency Ti:sapphire laser with continuous frequency-tuning and low intensity noise by means of the additional intracavity nonlinear loss

2014 ◽  
Vol 22 (20) ◽  
pp. 24551 ◽  
Author(s):  
Huadong Lu ◽  
Xuejun Sun ◽  
Meihong Wang ◽  
Jing Su ◽  
Kunchi Peng
Keyword(s):  
Frequency Tuning ◽  
Single Frequency ◽  
Intensity Noise ◽  
Ti:Sapphire Laser ◽  
Low Intensity ◽  
Nonlinear Loss ◽  
Continuous Frequency

Single-frequency CW Ti:sapphire laser with intensity noise manipulation and continuous frequency-tuning

2016 ◽  
Vol 42 (1) ◽  
pp. 143 ◽  
Author(s):  
Pixian Jin ◽  
Huadong Lu ◽  
Yixiao Wei ◽  
Jing Su ◽  
Kunchi Peng
Keyword(s):  
Frequency Tuning ◽  
Single Frequency ◽  
Intensity Noise ◽  
Ti:Sapphire Laser ◽  
Continuous Frequency

scholarly journals Ultra-low intensity noise, all fiber 365 W linearly polarized single frequency laser at 1064 nm

2020 ◽  
Vol 28 (8) ◽  
pp. 10960 ◽  
Author(s):  
Clément Dixneuf ◽  
Germain Guiraud ◽  
Yves-Vincent Bardin ◽  
Quentin Rosa ◽  
Mathieu Goeppner ◽  
...  
Keyword(s):  
Single Frequency ◽  
Intensity Noise ◽  
Low Intensity ◽  
Linearly Polarized ◽  
Frequency Laser

Realization of a continuous frequency-tuning Ti:sapphire laser with an intracavity locked etalon

2015 ◽  
Vol 13 (7) ◽  
pp. 071401-71404 ◽  
Author(s):  
Xuejun Sun Xuejun Sun ◽  
Jiao Wei Jiao Wei ◽  
Wenzhe Wang Wenzhe Wang ◽  
Huadong Lu Huadong Lu
Keyword(s):  
Frequency Tuning ◽  
Ti:Sapphire Laser ◽  
Continuous Frequency

High Power Low Intensity Noise Single Frequency Light Sources at 1064 nm

2005 ◽  
Author(s):  
I. Zawischa ◽  
S. Knoke ◽  
H. Zellmer ◽  
A. Tunnermann ◽  
H. Welling ◽  
...  
Keyword(s):  
High Power ◽  
Single Frequency ◽  
Light Sources ◽  
Intensity Noise ◽  
Low Intensity

Implementation of tunable resonators in planar groove gap waveguide technology

2021 ◽  
pp. 1-7
Author(s):  
Titus Oyedokun ◽  
Riana H. Geschke ◽  
Tinus Stander
Keyword(s):  
Printed Circuit Board ◽  
Tuning Range ◽  
Frequency Tuning ◽  
Resonant Cavity ◽  
Circuit Board ◽  
Resonant Cavities ◽  
Tunable Resonators ◽  
Simulation Strategy ◽  
Dc Bias ◽  
Continuous Frequency

Abstract We present a tunable planar groove gap waveguide (PGGWG) resonant cavity at Ka-band. The cavity demonstrates varactor loading and biasing without bridging wires or annular rings, as commonly is required in conventional substrate-integrated waveguide (SIW) resonant cavities. A detailed co-simulation strategy is also presented, with indicative parametric tuning data. Measured results indicate a 4.48% continuous frequency tuning range of 32.52–33.98 GHz and a Qu tuning range of 63–85, corresponding to the DC bias voltages of 0–16 V. Discrepancies between simulated and measured results are analyzed, and traced to process variation in the multi-layer printed circuit board stack, as well as unaccounted varactor parasitics and surface roughness.

scholarly journals Continuous Frequency Tuning of Y-Branched Terahertz Quantum Cascade Lasers with Photonic Lattice

2018 ◽  
Author(s):  
Iman Kundu ◽  
Paul Dean ◽  
Alexander Valavanis ◽  
Joshua R. Freeman ◽  
Mark C. Rosamond ◽  
...  
Keyword(s):  
Quantum Cascade Lasers ◽  
Frequency Tuning ◽  
Quantum Cascade ◽  
Continuous Frequency ◽  
Cascade Lasers
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