Gas discharges induced by a high-power and short-pulse microwave

2002 ◽  
Author(s):  
M. Onoi ◽  
K. Azuma ◽  
E. Fujiwara ◽  
M. Yatsuzuka
Keyword(s):  
High Power ◽  
Short Pulse ◽  
Gas Discharges ◽  
Pulse Microwave

scholarly journals Air Breakdown Triggered by a High-Power, Ultra-Short-Pulse Microwave

1996 ◽  
Vol 116 (4) ◽  
pp. 378-379
Author(s):  
Takahiro Wakisaka ◽  
Mitsuyasu Yatsuzuka ◽  
Sadao Nobuhara
Keyword(s):  
High Power ◽  
Short Pulse ◽  
Pulse Microwave ◽  
Air Breakdown ◽  
Ultra Short Pulse

Resistive sensor for high power short pulse microwave measurement in waveguides

1995 ◽  
Vol 31 (16) ◽  
pp. 1355-1357 ◽  
Author(s):  
M. Dagys ◽  
Ž. Kancleris ◽  
V. Orševskis ◽  
R. Simniškis
Keyword(s):  
High Power ◽  
Short Pulse ◽  
Microwave Measurement ◽  
Pulse Microwave ◽  
Resistive Sensor

scholarly journals A High-Power Tunable Short-Pulse XeCl Laser

1986 ◽  
Vol 14 (1) ◽  
pp. 41-47
Author(s):  
Akihiko TAHAHASHI ◽  
Osamu MATSUMOTO ◽  
Mitsuo MAEDA
Keyword(s):  
High Power ◽  
Short Pulse ◽  
Xecl Laser

scholarly journals Experimental estimates of the photon background in a potential light-by-light scattering study

2022 ◽  
Author(s):  
Leonard Doyle ◽  
Pooyan Khademi ◽  
Peter Hilz ◽  
Alexander Sävert ◽  
Georg Schaefer ◽  
...  
Keyword(s):  
High Power ◽  
Single Photon ◽  
Strong Field ◽  
Short Pulse ◽  
Experimental Investigations ◽  
Background Suppression ◽  
Focal Region ◽  
Quantum Vacuum ◽  
Photon Scattering ◽  
Residual Gas

Abstract High power short pulse lasers provide a promising route to study the strong field effects of the quantum vacuum, for example by direct photon-photon scattering in the all-optical regime. Theoretical predictions based on realistic laser parameters achievable today or in the near future predict scattering of a few photons with colliding Petawatt laser pulses, requiring single photon sensitive detection schemes and very good spatio-temporal filtering and background suppression. In this article, we present experimental investigations of this photon background by employing only a single high power laser pulse tightly focused in residual gas of a vacuum chamber. The focal region was imaged onto a single-photon sensitive, time gated camera. As no detectable quantum vacuum signature was expected in our case, the setup allowed for characterization and first mitigation of background contributions. For the setup employed, scattering off surfaces of imperfect optics dominated below the residual gas pressures of 1×10-4mbar. Extrapolation of the findings to intensities relevant for photon-photon scattering studies is discussed.

Broadband amplification at Kr 2 F trimer transition for short-pulse high-power laser applications

2010 ◽  
Author(s):  
Alexey O. Levchenko ◽  
Nikolai N. Ustinovskii ◽  
Vladimir D. Zvorykin
Keyword(s):  
High Power ◽  
Short Pulse ◽  
High Power Laser ◽  
Power Laser ◽  
Laser Applications

High-power short-pulse laser repetition rate improvement by adaptive wave front correction

2004 ◽  
Vol 75 (12) ◽  
pp. 5186-5192 ◽  
Author(s):  
B. Wattellier ◽  
J. Fuchs ◽  
J. P. Zou ◽  
K. Abdeli ◽  
C. Haefner ◽  
...  
Keyword(s):  
Wave Front ◽  
Pulse Laser ◽  
High Power ◽  
Repetition Rate ◽  
Short Pulse ◽  
Laser Repetition Rate ◽  
Short Pulse Laser ◽  
Rate Improvement

Short-pulse Calorimetric Load for High Power Millimeter-wave Beams

2007 ◽  
Vol 28 (2) ◽  
pp. 121-128 ◽  
Author(s):  
F. Gandini ◽  
A. Bruschi ◽  
S. Cirant ◽  
G. Gittini ◽  
G. Granucci ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
High Power ◽  
Short Pulse
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