| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7926015 | Optics Communications | 2018 | 5 Pages |
Abstract
A hybrid grating-prism dispersion eraser is proposed to achieve broadband dispersion compensation. A ray-tracing model is built up for its phase spectrum and derivatives. The numerical calculation shows that the eraser can compensate dispersion up to fourth-order. When it is used in chirped-pulse amplifiers, it can obtain aberration-free phase with above 120 nm bandwidth at 0.8μm central wavelength and support near-Fourier-transform-limited femtosecond pulses output.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Cheng Wang, Shuai Li, Yanqi Liu, Xingyan Liu, Yuxin Leng, Ruxin Li,