Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
24
pubmed:dateCreated
2010-12-17
pubmed:abstractText
We propose a modified effective-refractive-index model for the design of relief dielectric structures on a metal surface to realize phase modulation of surface-plasmon polaritons (SPPs). In this model, the length of the dielectric structure is optimized to reach phase shifting between the SPP waves transmitted through dielectric structure and those directly propagated with the consideration of SPP losses. Specifically, a one-dimensional dielectric Fresnel zone plate is designed by employing the proposed model to demonstrate phase modulation of SPPs for the highest focusing efficiency.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Dec
pubmed:issn
1539-4794
pubmed:author
pubmed:issnType
Electronic
pubmed:day
15
pubmed:volume
35
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
4196-8
pubmed:year
2010
pubmed:articleTitle
Deterministic relief dielectric structures to realize phase modulation of surface-plasmon polaritons.
pubmed:affiliation
School of Electrical & Electronic Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798.
pubmed:publicationType
Journal Article