Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2010-2-17
pubmed:abstractText
Electro-optic probing of electric fields has been considered as a promising approach for integrated circuit diagnosis. However, the method is subject to relatively weak voltage sensitivity. In this Letter, we solve the problems with electro-acoustic effect. In contrast to the general electro-optic effect, the light phase modulation induced by the acoustic effect is 2 orders of magnitude stronger at its resonant frequency, as we observed in a GaAs thin film probe. Furthermore, this what we believe to be a novel method shows a highly reproducible linearity between the detected signals and the input voltages, which facilitates the voltage calibration.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Feb
pubmed:issn
1539-4794
pubmed:author
pubmed:issnType
Electronic
pubmed:day
15
pubmed:volume
35
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
580-2
pubmed:year
2010
pubmed:articleTitle
Optical probing of electric fields with an electro-acoustic effect toward integrated circuit diagnosis.
pubmed:affiliation
State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, JilinUniversity, 2699 Qianjin Street, Changchun 130012, China.
pubmed:publicationType
Journal Article