Literature DB >> 19865436

Ultimate Q of optical microsphere resonators.

M L Gorodetsky, A A Savchenkov, V S Ilchenko.   

Abstract

We demonstrate the quality factor Q - (0.8 +/- 0.1) x 10(10) of whispering-gallery modes in fused-silica microspheres at 633 nm, close to the ultimate level determined by fundamental material attenuation as measured in optical fibers. The lifetime of ultimate Q is limited by adsorption of atmospheric water. Monitoring of adsorption kinetics with submonolayer sensitivity by Q factors and frequencies of whispering-gallery modes is demonstrated. The possibility of supermaterial Q's owing to intrinsic suppression of scattering losses in micropheres is discussed.

Entities:  

Year:  1996        PMID： 19865436     DOI： 10.1364/ol.21.000453

Source DB:  PubMed          Journal:  Opt Lett        ISSN： 0146-9592            Impact factor:   3.776


  48 in total

1.  Ultra-low-loss optical delay line on a silicon chip.

Authors:  Hansuek Lee; Tong Chen; Jiang Li; Oskar Painter; Kerry J Vahala
Journal:  Nat Commun       Date:  2012-05-29       Impact factor: 14.919

2.  Biosensing in a microelectrofluidic system using optical whispering-gallery mode spectroscopy.

Authors:  Lei Huang; Zhixiong Guo
Journal:  Biomicrofluidics       Date:  2011-08-12       Impact factor: 2.800

3.  Multiplexed DNA quantification by spectroscopic shift of two microsphere cavities.

Authors:  Frank Vollmer; Stephen Arnold; Dieter Braun; Iwao Teraoka; Albert Libchaber
Journal:  Biophys J       Date:  2003-09       Impact factor: 4.033

4.  High quality factor silica microspheres functionalized with self-assembled nanomaterials.

Authors:  Ishac Kandas; Baigang Zhang; Chalongrat Daengngam; Islam Ashry; Chih-Yu Jao; Bo Peng; Sahin K Ozdemir; Hans D Robinson; James R Heflin; Lan Yang; Yong Xu
Journal:  Opt Express       Date:  2013-09-09       Impact factor: 3.894

5.  Monolithic optofluidic ring resonator lasers created by femtosecond laser nanofabrication.

Authors:  Hengky Chandrahalim; Qiushu Chen; Ali A Said; Mark Dugan; Xudong Fan
Journal:  Lab Chip       Date:  2015-05-21       Impact factor: 6.799

6.  Label-free detection with high-Q microcavities: a review of biosensing mechanisms for integrated devices.

Authors:  Frank Vollmer; Lan Yang
Journal:  Nanophotonics       Date:  2012-12-06       Impact factor: 8.449

7.  Nanobiosensors: optofluidic, electrical and mechanical approaches to biomolecular detection at the nanoscale.

Authors:  David Erickson; Sudeep Mandal; Allen H J Yang; Bernardo Cordovez
Journal:  Microfluid Nanofluidics       Date:  2008       Impact factor: 2.529

8.  Nanoscale welding aerosol sensing based on whispering gallery modes in a cylindrical silica resonator.

Authors:  Aram Lee; Thomas Mills; Yong Xu
Journal:  Opt Express       Date:  2015-03-23       Impact factor: 3.894

9.  Photothermal Microscopy: Imaging the Optical Absorption of Single Nanoparticles and Single Molecules.

Authors:  Subhasis Adhikari; Patrick Spaeth; Ashish Kar; Martin Dieter Baaske; Saumyakanti Khatua; Michel Orrit
Journal:  ACS Nano       Date:  2020-11-20       Impact factor: 15.881

10.  Integration of microsphere resonators with bioassay fluidics for whispering gallery mode imaging.

Authors:  Daniel C Kim; Kevin P Armendariz; Robert C Dunn
Journal:  Analyst       Date:  2013-06-07       Impact factor: 4.616
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