2005年7月
Acoustical circularly polarized gyration in the Au nanoparticles on the ITO
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES
- ,
- ,
- 巻
- 28
- 号
- 2
- 開始ページ
- 178
- 終了ページ
- 184
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.physe.2005.03.012
- 出版者・発行元
- ELSEVIER SCIENCE BV
We have found that the gold nanoparticles deposited on the ITO substrates show substantial acoustically induced circularly polarized light gyration (AILG). The effect exists only during simultaneous treatment by two coherent acoustical waves with frequencies 1 and 2 MHz. The maximally achieved value of the AILG susceptibility described by fourth-order axial tensor caused by probe circularly polarized acoustical field at power density about 3 W/cm(2) was equal to about 7.8 degrees/mm for circular acoustical wave polarization and was achieved at T = 4.2 K for samples possessing lower resistivity. We have discovered that maximal AILG coefficient is achieved for the samples possessing minimal resistivity. The investigated composites possess acoustically induced helicoidal grating which disappeared after 20 s after switching off the acoustical fields. (c) 2005 Elsevier B.V. All rights reserved.
- リンク情報
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- DOI
- https://doi.org/10.1016/j.physe.2005.03.012
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000230158200010&DestApp=WOS_CPL
- URL
- http://www.scopus.com/inward/record.url?eid=2-s2.0-19944390982&partnerID=MN8TOARS
- URL
- http://orcid.org/0000-0001-7422-9914
- ID情報
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- DOI : 10.1016/j.physe.2005.03.012
- ISSN : 1386-9477
- ORCIDのPut Code : 13306758
- SCOPUS ID : 19944390982
- Web of Science ID : WOS:000230158200010