Biomedical subjects
Publications and source records attributed to Gao Zhan.
A Fourier-transform imaging spectrometer, believed to be novel, based on the Savart polariscope is presented. There is no slit in this instrument, which means that it has a high throughput. The principle and the system configuration are described. Several preliminary experimental results are shown.
A compact reflection Fourier-transform spectrometer without moving parts is developed. The spectrometer consists of two spherical reflectors: a Sagnac interferometer and a linear detector. The developed system is as small as 202 mm long x 185 mm wide x 100 mm high. The optics and the system configuration are described, and the preliminary experimental results are shown.