Dynamic surface plasmon near-field optical recording

Din Ping Tsai*, Chi Wen Yang, Fu Han Ho, Shu Zee Lo, Wei Chih Lin, Ming Yish Chen, Tzu Feng Tseng, Huan Chang Lin, Chwei Jing Yeh

*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

The optical nonlinear properties of the SiN/Sb/SiN thin film are investigated. Imaging results of the near-field intensity gradients showed the intensity of the focused spot through the glass/SiN(170 nm)/Sb(15 nm)/SiN(20 nm) sample included both propagating and evanescent field intensity. The surface plasmons of the Sb/SiN interface excited by the focused laser beam play an important role in the near-field optical recording of super resolution optical near-field structure. The focused spot sizes of the evanescent field intensity can be manipulated by the detecting sensitivity of photomultiplier tube, while the focused spot sizes of the propagating intensity remained the same for different sensitivity.
Original languageEnglish
Title of host publicationJoint International Symposium on Optical Memory and Optical Optical Data Storage 1999
Place of PublicationBellingham, Washington
PublisherSPIE-The International Society for Optical Engineering
Pages429-431
ISBN (Print)0819434582
Publication statusPublished - Jul 1999
Externally publishedYes
Event1999 Joint International Symposium on Optical Memory and Optical Optical Data Storage (ISOM/ODS'99) - Sheraton Kauai Resort, Koloa, United States
Duration: 11 Jul 199915 Jul 1999
https://isom.jp/PDF/ISOMODS99.pdf

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
PublisherSPIE - International Society for Optical Engineering
NumberSupp.
Volume3864
ISSN (Print)0277-786X

Conference

Conference1999 Joint International Symposium on Optical Memory and Optical Optical Data Storage (ISOM/ODS'99)
Abbreviated titleJoint ISOM/ODS 1999
PlaceUnited States
CityKoloa
Period11/07/9915/07/99
Internet address

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