2026-10-11T01:38:34Z https://www.scidb.cn/oai

10.57760/sciencedb.07316 2023-04-10T13:35:03Z

2023-04-10 Delivery of nearly diffraction limited picosecond laser pulses in the air-filled anti-resonant hollow core fiber at 1 μm wavelength doi:10.57760/sciencedb.07316 en This data set contains experimental data and theoretical simulation data of high-energy picosecond laser pulses transmitted in a 5-meter anti-resonant hollow-core fiber:When the laser pulse is transmitted in the air-filled anti-resonant hollow-core fiber, output power and coupling efficiency as a function of input power, powers of the residual incident and stimulated Raman scattering as a function of input power, and the output spectrum under different incident powers.When the laser pulse is transmitted in the vacuumed anti-resonant hollow-core fiber, output power and coupling efficiency as a function of input power, the comparison of the output power of air-filled anti-resonant hollow-core fiber and vacuumed anti-resonant hollow-core fiber at different input powers, and the output spectrum at different incident powers.The output beam quality of laser source, air-filled anti-resonant hollow-core fiber and vacuumed anti-resonant hollow-core fiber at different powers, and the evolution of pulses in spectral domain and time domain.The SEM image of the anti-resonant hollow-core fiber is reconstructed in COMSOL to simulate its dispersion relationship, and then the evolution of the laser pulse in the air-filled anti-resonant hollow-core fiber is reproduced in the spectral domain and time domain. anti-resonant hollow-core fiber; laser delivery; stimulate Raman scattering; self-phase modulation; fiber dispersion Liang Leben Guan Jingzhao Zhu Xinyue Wang Yazhou Wu Dakun Yu Fei Han Ying PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank