Papers
Amplification of Ultrashort Titan-sapphire Laser Pulses Using Chirped-pulse Amplification Technique
Published 22-10-2019
Keywords
- Ti,
- Sapphire laser,
- chirped pulse amplification,
- femtosecond pulse,
- ultrashort laser
- stretcher and compressor pulse ...More
How to Cite
Thong, P. H., Tu, N. X., Diep, N. V., Duong, P. V., Minh, P. H., Bich, V. T., Buganov, O. A., Tikhomirov, S. A., & Cadatal-Raduban, M. (2019). Amplification of Ultrashort Titan-sapphire Laser Pulses Using Chirped-pulse Amplification Technique. Communications in Physics, 29(3SI), 331. https://doi.org/10.15625/0868-3166/29/3SI/14334
Abstract
We report on a Chirped Pulse Amplification (CPA)-based Titanium:Sapphire (Ti:Al2O3 or Ti:Sapphire) amplifier that uses a single grating stretcher and compressor configuration. The 8-pass amplifier configuration is able to yield 70 μJ pulse energy at 10 Hz repetition rate, which corresponds to a gain of 7000 times. The amplified pulses are expected to be transform-limited with pulse duration of 85 fs. This amplifier will expand the application of our Ti:Sapphire laser at the Vietnam Academy of Sciences (VAST).Downloads
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