High thermal conductivity and low quantum defect in Yb:CaGdAlO4, a new infrared laser material for high power applications

2005 ◽  
Author(s):  
Johan Petit ◽  
Bruno Viana ◽  
Philippe Goldner
Keyword(s):  
Thermal Conductivity ◽  
High Power ◽  
Infrared Laser ◽  
High Thermal Conductivity ◽  
Quantum Defect ◽  
Laser Material

Flexible graphene composites with high thermal conductivity as efficient heat sinks in high-power LEDs

2018 ◽  
Vol 52 (2) ◽  
pp. 025103 ◽  
Author(s):  
J Oliva ◽  
A I Mtz-Enriquez ◽  
A I Oliva ◽  
R Ochoa-Valiente ◽  
C R Garcia ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
High Power ◽  
Heat Sinks ◽  
High Thermal Conductivity

Achieving high thermal conductivity from AlN films deposited by high-power impulse magnetron sputtering

2014 ◽  
Vol 47 (35) ◽  
pp. 355303 ◽  
Author(s):  
K Ait Aissa ◽  
N Semmar ◽  
A Achour ◽  
Q Simon ◽  
A Petit ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Magnetron Sputtering ◽  
High Power ◽  
High Thermal Conductivity

Recent Progress in Diamond Raman Lasers

2012 ◽  
Vol 1395 ◽  
Author(s):  
Richard P. Mildren
Keyword(s):  
Thermal Conductivity ◽  
Recent Progress ◽  
Raman Laser ◽  
Cvd Diamond ◽  
High Thermal Conductivity ◽  
Transmission Range ◽  
Short History ◽  
Laser Material ◽  
Raman Lasers

ABSTRACTIn its relatively short history as a Raman laser material, CVD diamond has already demonstrated to be a forerunner in performance. Yet the more outstanding properties of the material such as its high thermal conductivity and wide transmission range remain largely unexploited. This paper summarizes the recent studies aimed to extend diamond laser capability beyond that readily achievable using other materials, focusing on in particular diamond Raman lasers in the ultraviolet, infrared and at high average powers.

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