Authors
Ayan Nussupbekov, Ching Eng Png, Lin Wu, Liang Jie Wong, Yi Dong Chong
Publication date
2022/10/17
Conference
Laser Science
Pages
JW5A. 79
Publisher
Optica Publishing Group
Description
We demonstrate, using time domain finite difference simulations, that Smith-Purcell radiation can be precisely tailored. Spectral and spatial emission shaping is achieved by optimizing a grating parameterized by aperiodic sequence, which outperforms standard optimization schemes.
Scholar articles
A Nussupbekov, CE Png, L Wu, LJ Wong, YD Chong - Laser Science, 2022