Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

High azimuthal angle tolerant dual-channel wavelength filter from visible to NIR using conically mounted guided mode resonance structures

Not Accessible

Your library or personal account may give you access

Abstract

We present a concept to design narrow linewidth dual-channel wavelength filters using the principle of wavelength tuning under conical mounting of guided mode resonance structure. The general procedure for the design of such filters from visible to NIR wavelength range is presented and validated experimentally. We show that already fabricated guided mode resonance structures that do not show dual wavelength filtering at these wavelengths in classical mounting can exhibit dual wavelength filtering in conical mounting. Using this principle, we design high azimuthal angle tolerant guided mode resonance dual wavelength filters at C-band communication wavelengths (1310 and 1550 nm) that are insensitive to azimuthal angle over a range of up to 20 deg, achieved in expense of a tolerance in the angle of incidence that is less than 3 deg.

© 2020 Optical Society of America

Full Article  |  PDF Article
More Like This
Polarization-insensitive one-dimensional guided-mode resonance filter operating at conical mounting

Wei Wang, Wei Cai, Zheng Shi, Xiangfei Shen, and Yongjin Wang
Opt. Lett. 43(21) 5226-5229 (2018)

Guided-mode resonance-based bandpass filter operating at full conical mounting

Nabarun Saha and Wen-Kai Kou
Appl. Opt. 59(34) 10700-10705 (2020)

Resonant filters with concurrently tuned central wavelengths and sidebands

Y. H. Ko, N. Gupta, and R. Magnusson
Opt. Lett. 45(21) 6046-6049 (2020)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (10)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved