Multiple-Diffraction Subtractive Double Monochromator with High Resolution and Low Stray Light

Multiple-Diffraction Subtractive Double Monochromator with High Resolution and Low Stray Light

Spectrometers play a crucial role in photonic applications, but their design involves trade-offs related to miniaturization, spectral fidelity, and their measurement dynamic range. We demonstrated a high-resolution, low-stray-light spectrometer with a compact size comprising two symmetric multiple-d...

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Bibliographic Details
Main Authors: Yinxin Zhang, Zhenyu Wang, Kai Chen, Daochun Cai, Tao Chen, Huaidong Yang
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Applied Sciences
Subjects:
double monochromator
multiple diffraction
diffraction grating
stray light
spectral resolution
optical signal-to-noise ratio
Online Access:https://www.mdpi.com/2076-3417/15/13/7232
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