Generation of 300 nm bandwidth 05 mJ pulses near 1 μm in a single stage gas filled hollow core fiber
Author(s) -
Xiaoyang Guo,
Shigeki Tokita,
Kento Yoshii,
H. Nishioka,
Junji Kawanaka
Publication year - 2017
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.25.021171
Subject(s) - optics , materials science , bandwidth (computing) , core (optical fiber) , optical fiber , photonic crystal fiber , wavelength , fiber , fiber laser , optoelectronics , physics , telecommunications , computer science , composite material
A simple and compact spectral-broadening system is presented that is based on a single-stage statically pressurized Ar filled hollow core fiber. By optimizing the inner diameter of the hollow core fiber, a bandwidth of 300 nm is obtained. This is the broadest bandwidth known to date with millijoule level energy near the 1-μm wavelength by a single stage gas filled hollow core fiber.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom