posted on 2024-08-19, 04:01authored byHanyu Liao, Yun Qi, Shoulin Jiang, Hoi Lut Ho, Haihong Bao, Wei Jin
The supplementary material contains the detailed theory of photothermal phase modulation in gas-immersed NF (S1), the origin of its wavelength dependence (S2), and the approximated solution of heat conduction (S3).