Demonstration of wavelength tuning of silica toroid microcavity via additional laser reflow

Wataru Yoshiki, Kaho Ishikawa, Takasumi Tanabe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In recent years, a number of studies have reported on cavity quantum electrodynamics (cQED) [1] and electromagnetically induced transparency (EIT) based on coupled optical microcavities [2]. To demonstrate these applications requires accurate control of the resonant wavelength of the optical microcavity. However, the resonant wavelength of the fabricated cavity is usually different from the designed value as a result of imperfect fabrication. And this is a major problem in applications such as cQEDs and microcavity based EITs. Postprocessing appears to be a promising way of solving this problem and there have been several demonstrations in photonic crystal nanocavities. A toroid microcavity is another attractive platform for the above applications due to its ultra-high Q [3]. Hence in this study, we describe the wavelength tuning of a silica toroid microcavity by means of an additional laser reflow.

Original languageEnglish
Title of host publication2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013
PublisherIEEE Computer Society
DOIs
Publication statusPublished - 2013
Event2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013 - Munich, Germany
Duration: 2013 May 122013 May 16

Other

Other2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013
CountryGermany
CityMunich
Period13/5/1213/5/16

Fingerprint

Microcavities
Demonstrations
Tuning
Silica
Wavelength
Lasers
Electrodynamics
Photonic crystals
Transparency
Fabrication

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Yoshiki, W., Ishikawa, K., & Tanabe, T. (2013). Demonstration of wavelength tuning of silica toroid microcavity via additional laser reflow. In 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013 [6801489] IEEE Computer Society. https://doi.org/10.1109/CLEOE-IQEC.2013.6801489

Demonstration of wavelength tuning of silica toroid microcavity via additional laser reflow. / Yoshiki, Wataru; Ishikawa, Kaho; Tanabe, Takasumi.

2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013. IEEE Computer Society, 2013. 6801489.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yoshiki, W, Ishikawa, K & Tanabe, T 2013, Demonstration of wavelength tuning of silica toroid microcavity via additional laser reflow. in 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013., 6801489, IEEE Computer Society, 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013, Munich, Germany, 13/5/12. https://doi.org/10.1109/CLEOE-IQEC.2013.6801489
Yoshiki W, Ishikawa K, Tanabe T. Demonstration of wavelength tuning of silica toroid microcavity via additional laser reflow. In 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013. IEEE Computer Society. 2013. 6801489 https://doi.org/10.1109/CLEOE-IQEC.2013.6801489
Yoshiki, Wataru ; Ishikawa, Kaho ; Tanabe, Takasumi. / Demonstration of wavelength tuning of silica toroid microcavity via additional laser reflow. 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013. IEEE Computer Society, 2013.
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