High-repetition-rate gas targets constitute an essential component in intense laser matter interaction studies. The technology becomes challenging as the repetition rate approaches …
We present the experimental realization of spectrally tunable, ultrashort, quasi- monochromatic extreme ultraviolet (XUV) pulses generated at 100 kHz repetition rate in a …
A controlled transition between two different ion acceleration mechanisms would pave the way to achieving different ion energies and spectral features within the same experimental …
Z Yin, X Tang, X Li, B Wang, J Han, CD Lin, C Jin - Physical Review A, 2023 - APS
High-order harmonics generated by a long intense femtosecond laser are known experimentally to create attosecond pulse trains (APTs). In the time domain, an APT consists …
We present the design and implementation of a new, modular gas target suitable for high- order harmonic generation using high average power lasers. To ensure thermal stability in …
P Huang, H Yuan, H Cao, H Wang, X Wang, Y Wang… - Optics Letters, 2023 - opg.optica.org
We propose a simple and robust all-optical pulse sampling method to characterize the temporal profiles of ultrashort laser pulses. The method is based on a third-harmonic …
G Luo, J Song, Y Peng, Y Liu, L Shen, J Sun, Y Leng - Applied Physics B, 2024 - Springer
This paper demonstrates a laser diode double-ended pumped Yb: YAG rod regenerative amplifier (RA) with an average power of 37 W, which substantially exceeds the performance …
H Cheng, Z Zhang, X Hu, T Zhang, R Pan, J Jia… - Optical Fiber …, 2024 - Elsevier
We demonstrate the low noise operation of a figure-9 1.5-μm Er: fiber laser constructed by all polarization-maintaining (PM) fiber and fiber components. Starting from the original rate …
Y Chen, B Li, X Li, X Tang, C Zhang, C Jin - Chinese Physics B, 2023 - iopscience.iop.org
Synthesis of multi-color laser pulses has been developed as a promising way to improve low conversion efficiency of high-order harmonic generation (HHG). Here we systematically …