Results 11 to 20 of about 7,235 (262)
Приборы и методы измерений, 2020 Compact diode-pumped chirped pulse regenerative amplifier systems with pulse repetition rate of hundreds kilohertz based on Yb3+-doped crystals are of practical importance for wide range of applications such as materials processing, medicine, scientific ...
A. S. Rudenkov +5 more
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Characterization of Accumulated B-Integral of Regenerative Amplifier Based CPA Systems
Crystals, 2020 We report on a new approach to measure the accumulated B-integral in the regenerative and multipass amplifier stages of ultrashort-pulse high-power laser systems by B-integral-induced coupling between delayed test post-pulses and the main pulse.
Stefan Bock +16 more
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High Power Laser Science and Engineering, 2023 We report on the development of an ultrafast optical parametric amplifier front-end for the Petawatt High Energy Laser for heavy Ion eXperiments (PHELIX) and the Petawatt ENergy-Efficient Laser for Optical Plasma Experiments (PEnELOPE) facilities.
Yannik Zobus +9 more
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A High-Energy, 100 Hz, Picosecond Laser for OPCPA Pumping
Applied Sciences, 2017 A high-energy diode-pumped picosecond laser system centered at 1064 nm for optical parametric chirped pulse amplifier (OPCPA) pumping was demonstrated. The laser system was based on a master oscillator power amplifier configuration, which contained an Nd:
Hongpeng Su +5 more
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Приборы и методы измерений, 2018 Diode-pumped femtosecond chirped pulse regenerative amplifiers based on Yb3+-materials are of practical importance for wide range of scientific, industrial and biomedical applications.
A. S. Rudenkov +5 more
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Three-Dimensional, Time-Dependent Analysis of High- and Low-Q Free-Electron Laser Oscillators
Applied Sciences, 2021 Free-electron lasers (FELs) have been designed to operate over virtually the entire electromagnetic spectrum, from microwaves through to X-rays, and in a variety of configurations, including amplifiers and oscillators. Oscillators can operate in both the
Peter J. M. van der Slot +1 more
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Simulation of a Regenerative MW FEL Amplifier [PDF]
, 1998 Los Alamos National ...
Nguyen, R. T. +3 more
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Non-Pulse-Leakage 100-kHz Level, High Beam Quality Industrial Grade Nd:YVO4 Picosecond Amplifier
Applied Sciences, 2017 A non-pulse-leakage optical fiber pumped 100-kHz level high beam quality Nd:YVO4 picosecond amplifier has been developed. An 80 MHz, 11.5 ps mode-locked picosecond laser is used as the seed with single pulse energy of 1 nJ.
Zhenao Bai +5 more
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An efficient common source sense amplifier for single ended SRAM
Memories - Materials, Devices, Circuits and Systems, 2023 Sense amplifiers (SA) play a vital role in supporting the read performance of static random-access memory (SRAM). Single ended SRAM has attracted importance due to low leakage current and absence of time margin compared to differential SA.
Jebamalar Leavline, Sugantha A.
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Numerical Simulation of High-Energy, Ytterbium-Doped Amplifier Tunability
Applied Sciences, 2013 The study of wavelength tunability for the gain media Yb:CaF2 and Yb:YAG in a regenerative amplifier configuration, was performed by using a simulation code previously benchmarked with real data. The results demonstrate that both materials have potential
Gonçalo Figueira +2 more
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