Linked Life Data

19488111

Source:http://linkedlifedata.com/resource/pubmed/id/19488111

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
16
pubmed:dateCreated
2009-6-2
pubmed:abstractText
We use the phase mask method to investigate both experimentally and theoretically the temporal thermal response of Type II-IR fiber Bragg gratings inscribed by a femtosecond laser. A fast testing system is developed to measure the thermal response time by means of periodic CO2 laser irradiation, which creates a rapid temperature change environment. The temporal thermal response is found to be independent of the heat power and the heat direction, although the grating produced destroys the axial symmetry of the fiber. The measured values of the temporal thermal response are approximately 230 ms for heating and approximately 275 ms for cooling, which different from the simulation results obtained from a lumped system equation. The causes of such differences are investigated in detail.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Jun
pubmed:issn
1539-4522
pubmed:author
pubmed:issnType
Electronic
pubmed:day
1
pubmed:volume
48
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
3001-7
pubmed:year
2009
pubmed:articleTitle
Temporal thermal response of Type II-IR fiber Bragg gratings.
pubmed:affiliation
Department of Electrical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, China.
pubmed:publicationType
Journal Article