.png){kind=icon}
.png){kind=icon}
Return
Spatially static polarization modulation interferometric spectroscopy technology
.png){kind=icon}
PRE
AI
S
Z
H
Y
Q
DOI：10.1080/09500340.2026.2631550.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
The polarization spectroscopic measurement technology can simultaneously measure the polarization parameters and spectral information of light, and it has been widely applied in fields such as astrophysical research and atmospheric remote sensing. Spatially static polarization modulation interferometric spectroscopy combines polarization intensity modulation technology and spatial heterodyne spectroscopy, enabling static and synchronized measurements of high spectral resolution and continuous-band polarization spectral information. In this paper, an experimental setup based on the principles of spatially static polarization modulation interferometric spectroscopy was constructed. Spectral and radiometric calibration of the system were conducted, followed by performance testing to verify the system's spectral and polarization detection capabilities. The experimental results show that the proposed spatially static polarization modulation interferometric spectrometer can achieve a spectral resolution of 7.09 cm-1 and a polarization measurement accuracy better than 0.01.
Keywords:
Polarization intensity modulation technology
Spatial heterodyne spectroscopy
Spectral calibration
Performance testing
Journal
J
IF:
0.8
Papers:
76
Citations:
4.8K
Organization
Cited Papers