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

Microresonator array for high-resolution spectroscopy

Not Accessible

Your library or personal account may give you access

Abstract

We investigated the properties of an array of spherical microresonators used as a miniaturized high-resolution spectroscopic device. Sixteen spherical microspheres made from polymethyl methacrylate were placed on a microscope slide serving as an optical wave guide. Light of a tunable narrowband laser source was coupled into this slide so that an evanescent wave was excited on the topside of the slide, where the resonators were placed. This evanescent field generated a particular intensity pattern in the array that depended sensitively on the wavelength. After calibration, that pattern was recorded by a CCD camera and used to identify the wavelength with a resolution of RλΔλ=7×104.

© 2007 Optical Society of America

Full Article  |  PDF Article
More Like This
Microresonator-based high-resolution gas spectroscopy

Mengjie Yu, Yoshitomo Okawachi, Austin G. Griffith, Michal Lipson, and Alexander L. Gaeta
Opt. Lett. 42(21) 4442-4445 (2017)

Concept of a high-resolution miniature spectrometer using an integrated filter array

Shao-Wei Wang, Changsheng Xia, Xiaoshuang Chen, Wei Lu, Ming Li, Haiqian Wang, Weibo Zheng, and Tao Zhang
Opt. Lett. 32(6) 632-634 (2007)

Continuous scanning of a dissipative Kerr-microresonator soliton comb for broadband, high-resolution spectroscopy

Naoya Kuse, Tomohiro Tetsumoto, Gabriele Navickaite, Michael Geiselmann, and Martin E. Fermann
Opt. Lett. 45(4) 927-930 (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 (3)

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

Select as filters


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