Thermo-optic coefficient of DNA thin solid film and its application in biophotonic temperature sensor

Seongjin Hong, Woohyun Jung, Taeoh Kim, Kyunghwan Oh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Temperature dependent refractive index of DNA-CTMA thin-solid film was measured 20 to 90°C to obtain its thermos-optic coefficient of -3.6X 10-4 °C-1(dn/dT). The film was deposited on a fiber optic interferometer to serve as a temperature sensor with the sensitivity of 0.2nm/°C.

Original languageEnglish
Title of host publicationOptical Sensors, Sensors 2016
PublisherOSA - The Optical Society
ISBN (Print)9781943580149
DOIs
Publication statusPublished - 2016
EventOptical Sensors, Sensors 2016 - Vancouver, Canada
Duration: 2016 Jul 182016 Jul 20

Publication series

NameOptics InfoBase Conference Papers

Other

OtherOptical Sensors, Sensors 2016
CountryCanada
CityVancouver
Period16/7/1816/7/20

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

Fingerprint Dive into the research topics of 'Thermo-optic coefficient of DNA thin solid film and its application in biophotonic temperature sensor'. Together they form a unique fingerprint.

Cite this