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Yb-doped glass microcavity laser operation in water

Ostby, Eric P. and Vahala, Kerry J. (2009) Yb-doped glass microcavity laser operation in water. Optics Letters, 34 (8). pp. 1153-1155. ISSN 0146-9592. https://resolver.caltech.edu/CaltechAUTHORS:20090713-095542564

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Abstract

A ytterbium-doped silica microcavity laser demonstrates stable laser emission while completely submerged in water. To our knowledge, it is the first solid-state laser whose cavity mode interacts with water. The device generates more than 2 μW of output power. The laser performance is presented, and low-concentration biosensing is discussed as a potential application.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1364/OL.34.001153DOIUNSPECIFIED
http://www.opticsinfobase.org/abstract.cfm?URI=ol-34-8-1153PublisherUNSPECIFIED
ORCID:
AuthorORCID
Vahala, Kerry J.0000-0003-1783-1380
Additional Information:© 2009 Optical Society of America. Received January 12, 2009; revised February 28, 2009; accepted March 1, 2009; posted March 6, 2009 (Doc. ID 106263); published April 3, 2009. The authors thank A. Armani (University of Southern California) for advice on microtoroid testing in water. This work was financially supported by the Defence Advanced Research Projects Agency (DARPA) Center for Optofluidic Integration. OCIS codes: 140.3945, 140.3615, 160.6060.
Funders:
Funding AgencyGrant Number
Defence Advanced Research Projects Agency (DARPA) Center for Optofluidic IntegrationUNSPECIFIED
Issue or Number:8
Record Number:CaltechAUTHORS:20090713-095542564
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20090713-095542564
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:14567
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:16 Jul 2009 21:02
Last Modified:09 Mar 2020 13:19

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