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High dispersive TIR-GRISMs with flattened angular dispersion profile

Authors :
U. D. Zeitner
K. Grabowski
D. Michaelis
T. Flügel-Paul
M. Heusinger
Source :
Optical Sensors and Sensing Congress.
Publication Year :
2020
Publisher :
Optica Publishing Group, 2020.

Abstract

We present new dispersive optical components, namely TIR-GRISMs, that exhibit three advantages when compared to standard diffraction gratings. First, high diffraction efficiency, second, enormous angular dispersion and, third, a nearly constant angular resolution profile.

Subjects

Subjects :
Materials science
business.industry
Physics::Optics
Astrophysics::Cosmology and Extragalactic Astrophysics
Diffraction efficiency
Angular dispersion
Atomic layer deposition
Optics
Angular resolution
Rigorous coupled-wave analysis
Constant (mathematics)
business
Image resolution
Diffraction grating

Details

Database :
OpenAIRE
Journal :
Optical Sensors and Sensing Congress
Accession number :
edsair.doi...........3f6a4c71ca69416903bb8cd463ae3a8b
Full Text :
https://doi.org/10.1364/es.2020.em2c.7
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