3 papers
physics.plasm-ph2025
Generation of high power spatially-structured laser pulses via forward Raman amplification in plasma
Zhi-Yu Lei, Su-Ming Weng, Min Chen +2
Spatially-structured light with tunable intensity, wavelength, and spatiotemporal profiles has demonstrated significant potentials for fundamental and applied science, including th…
physics.plasm-ph2025
Towards the generation of petawatt near-infrared few-cycle light pulses via forward Raman amplification in plasma
Zhi-Yu Lei, Zheng-Ming Sheng, Su-Ming Weng +2
Light amplification towards extremely high power in the infrared regime remains a significant challenge due to the lack of suitable gain media. Here we propose a new scheme to ampl…
astro-ph.IM2025
BASSET: Bandpass-Adaptive Single-pulse SEarch Toolkit -- Optimized Sub-Band Pulse Search Strategies for Faint Narrow-Band FRBs
J. -H. Cao, P. Wang, D. Li +29
The existing single-pulse search algorithms for fast radio bursts (FRBs) do not adequately consider the frequency bandpass pattern of the pulse, rendering them incomplete for the r…