Dynamical range and stability enhancement in electrically fused microknot optical resonators

Alexandra Logvinova; Gal Gottlieb; Shir Shahal; Moti Fridman; Yoav Linzon

doi:10.1364/ao.56.005726

Dynamical range and stability enhancement in electrically fused microknot optical resonators

Alexandra Logvinova, Gal Gottlieb, Shir Shahal, Moti Fridman, Yoav Linzon

Bar-Ilan University - The Alexander Kofkin Faculty of Engineering

Tel Aviv University

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

Microknot resonators (MKRs), locally fused using a two-probe technique, have exhibited significantly improved optical performance and mechanical stability. They have been operated with low losses both in situ and as transferred devices. We found consistently more than threefold dynamical range enhancement, which remained stable in time, in electrically fused MKRs. These devices can be harbored in next-generation optical sensors, actuators, and optomechanical applications incorporating MKR-assisted microstructures taking advantage of this simple and robust fusing technique.

Original language	English
Pages (from-to)	5726-5730
Number of pages	5
Journal	Applied Optics
Volume	56
Issue number	20
DOIs	https://doi.org/10.1364/ao.56.005726
State	Published - 10 Jul 2017

Bibliographical note

Publisher Copyright:
© 2017 Optical Society of America.

Funding

Ministry of Science and Technology, Israel Innovation in Applied and Engineering Physics (3-12947).

Funders	Funder number
Ministry of Science and Technology, Israel Innovation in Applied and Engineering Physics	3-12947

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10.1364/ao.56.005726

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AU - Linzon, Yoav

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Dynamical range and stability enhancement in electrically fused microknot optical resonators

Abstract

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