Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > OFC > 2024 > M4B > M4B.2

Single-Shot Ultra-Broadband Spectrometer with Cascaded Nanobeam Mirrors

Chunhui Yao, Chumeng Yao, Peng Bao, Jie Ma, Ting Yan, Richard Penty, and Qixiang Cheng

Not Accessible

Your library or personal account may give you access

Abstract

We present a novel reconstructive spectrometer with cascaded nanobeam mirrors. A compact SiN spectrometer is demonstrated achieving <0.5 nm resolution across 160 nm bandwidth with only 15 sampling channels, yielding a record-high spectral pixel-to-channel ratio.

© 2024 The Author(s)

PDF Article
More Like This
Ultra-compact Single-shot Spectrometer Enabled by Stratified Waveguide Filters

Ang Li, Yeshaiahu Fainman, Qixiang Cheng, and Shilong Pan
T5A.2 Optoelectronics and Communications Conference (OECC) 2021

Ultra-Compact and Ultra-Broadband Mode (De)Multiplexer Utilizing an Asymmetrical Coupler with SWG and Cascaded Tapered Waveguide

Zakriya Mohammed, Bruna Paredes, and Mahmoud Rasras
M3B.3 Optical Fiber Communication Conference (OFC) 2024

Single-shot Terahertz Spectrometer Using an Echelon Mirror and Air Plasma

I. Katayama, Y. Hayashi, K. Masuda, Y. Minami, and J. Takeda
MC2_4 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2013

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use