There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.number | 9 | - |
dc.citation.startPage | 093702 | - |
dc.citation.title | REVIEW OF SCIENTIFIC INSTRUMENTS | - |
dc.citation.volume | 81 | - |
dc.contributor.author | Park, Kyoung-Duck | - |
dc.contributor.author | Kim, Dae-Chan | - |
dc.contributor.author | O, Beom-Hoan | - |
dc.contributor.author | Park, Se-Geun | - |
dc.contributor.author | Lee, El-Hang | - |
dc.contributor.author | Lee, Seung Gol | - |
dc.date.accessioned | 2023-12-22T06:43:58Z | - |
dc.date.available | 2023-12-22T06:43:58Z | - |
dc.date.created | 2018-11-05 | - |
dc.date.issued | 2010-09 | - |
dc.description.abstract | We report on a new method of achieving and optimizing a high Q factor in a near-field scanning optical microscope (NSOM) by introducing two nodal wedges to a tuning-fork/fiber probe distance sensor and by selecting a vibrational mode of the dithering sensor. The effect of the nodal wedges on the dynamical properties of the sensor is theoretically analyzed and experimentally confirmed. The optimization achieved by the proposed method is understood from the vibration isolation and the subsequent formation of a local vibration cavity. The optimal condition is found to be less susceptible to the variation of the fiber tip length. This method allows effective NSOM measurement of samples placed even in aqueous solution. | - |
dc.identifier.bibliographicCitation | REVIEW OF SCIENTIFIC INSTRUMENTS, v.81, no.9, pp.093702 | - |
dc.identifier.doi | 10.1063/1.3480557 | - |
dc.identifier.issn | 0034-6748 | - |
dc.identifier.scopusid | 2-s2.0-77957702760 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/25072 | - |
dc.identifier.url | https://aip.scitation.org/doi/10.1063/1.3480557 | - |
dc.identifier.wosid | 000282440900013 | - |
dc.language | 영어 | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | A new method of Q factor optimization by introducing two nodal wedges in a tuning-fork/fiber probe distance sensor | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.