Single-shot Integrated Computational Spectrometer with Random Projection and Antenna Arrays

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This is a Experimental Study study.

Hao Chen; Wenzhang Tian; Zengqi Chen; Mingyuan Zhang; Yeyu Tong

doi:10.1364/cleo_at.2025.aa124_2

January 1, 2025

Single-shot Integrated Computational Spectrometer with Random Projection and Antenna Arrays

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Key Points

The experimental demonstration achieved a resolution of 20pm with a single-shot measurement using silicon photonics.
This method utilizes random projection and antenna arrays to enhance the computational spectrometer's efficiency.
The integration of these technologies represents a significant breakthrough in passive spectrometry techniques.
Future applications could revolutionize fields requiring high-resolution spectral analysis in real-time.

Implication

Experimental demonstration shows 20pm resolution in a passive computational spectrometer, implying potential advancements in spectroscopy.

Abstract

We experimentally demonstrate a passive computational spectrometer using silicon photonics, showing a resolution of 20pm with a single-shot measurement.

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Cite This Study

Chen et al. (2025) studied this question.

synapsesocial.com/papers/68d464f831b076d99fa64692 https://doi.org/10.1364/cleo_at.2025.aa124_2

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Single-shot Integrated Computational Spectrometer with Random Projection and Antenna Arrays

Key Points

Implication

Abstract

Discussion

Cite This Study

Single-shot Integrated Computational Spectrometer with Random Projection and Antenna Arrays

Key Points

Implication

Abstract

Discussion

Cite This Study

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