High-gain solid-state and fiber amplifier-chain for high-power coherent communication

1999 ◽  
Vol 11 (9) ◽  
pp. 1120-1122 ◽  
Author(s):  
E. Rochat ◽  
K. Haroud ◽  
U. Roth ◽  
J.E. Balmer ◽  
R. Dandliker ◽  
...  
Keyword(s):  
Solid State ◽  
High Power ◽  
Fiber Amplifier ◽  
High Gain ◽  
Coherent Communication

Efficient, high-power, high-gain Er3+-doped silica fiber amplifier

1991 ◽  
Author(s):  
Jennifer F. Massicott ◽  
Richard R. Wyatt ◽  
B. James Ainslie ◽  
S. P. Craig-Ryan
Keyword(s):  
High Power ◽  
Fiber Amplifier ◽  
High Gain ◽  
Silica Fiber

High Power Laser Diode Arrays for Pumping Solid State Laser and Pumping Characteristics

1996 ◽  
Vol 24 (Supplement) ◽  
pp. 85-88
Author(s):  
H. Kan ◽  
T. Kanzaki ◽  
H. Miyajima ◽  
Y. Ito ◽  
K. Matsui ◽  
...  
Keyword(s):  
Solid State ◽  
Laser Diode ◽  
High Power ◽  
Solid State Laser ◽  
High Power Laser ◽  
Power Laser ◽  
State Laser ◽  
Laser Diode Arrays ◽  
High Power Laser Diode

Optimized growth of high length-to-diameter ratio Lu2O3 single crystal fibers by the LHPG method

CrystEngComm ◽  
2021 ◽  
Vol 23 (7) ◽  
pp. 1657-1662
Author(s):  
Na Zhang ◽  
Yuqing Yin ◽  
Jian Zhang ◽  
Tao Wang ◽  
Siyuan Wang ◽  
...  
Keyword(s):  
Solid State ◽  
Single Crystal ◽  
High Power ◽  
Diameter Ratio ◽  
Solid State Lasers ◽  
Crystal Fibers ◽  
High Length ◽  
Length To Diameter Ratio

Lu2O3 crystals have attracted intense attention due to their great potential in the field of high power solid-state lasers.

scholarly journals Interleaved, Switched Inductor and High-Gain Wide Bandgap Based Boost Converter Proposal

Energies ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 800
Author(s):  
David Marroqui ◽  
Ausias Garrigós ◽  
Cristian Torres ◽  
Carlos Orts ◽  
Jose M. Blanes ◽  
...  
Keyword(s):  
Power Density ◽  
High Power ◽  
Low Voltage ◽  
High Gain ◽  
Wide Bandgap ◽  
High Power Density ◽  
Boost Converters ◽  
Proposal A ◽  
Current Ripples ◽  
Current Ripple

Many applications (electric vehicles, renewable energies, low-voltage DC grids) require simple, high-power density and low-current ripple-boost converters. Traditional step-up converters are limited when large transformation ratios are involved. In this work is proposed a step-up converter that brings together the characteristics of high gain, low ripple, and high-power density. From the converter proposal, a mathematical analysis of its operation is first performed, including its static transfer function, stress of components, and voltage and current ripples. Furthermore, it provides a design example for an application of Vin = 48 V to Vo = 270 V and 500 W. For its implementation, two different wide bandgap (WBG) semiconductor models have been used, hybrid GaN cascodes and SiC MOSFETs. Finally, the experimental results of the produced prototypes are shown, and the results are discussed.

High power solid-state magnetron transmitters

2008 ◽  
Author(s):  
John Kinross-Wright ◽  
Neal Butler ◽  
Simon Normand ◽  
Michael A. Kempkes ◽  
Marcel P.J. Gaudreau
Keyword(s):  
Solid State ◽  
High Power

Ultraviolet frequency comb generation by frequency quadrupling a high-power fiber amplifier

CLEO: 2013 ◽  
2013 ◽  
Author(s):  
Kangwen Yang ◽  
Wenxue Li ◽  
Xuling Shen ◽  
Dongbi Bai ◽  
Jian Zhao ◽  
...  
Keyword(s):  
High Power ◽  
Frequency Comb ◽  
Fiber Amplifier ◽  
Comb Generation
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