The feasibility of using methylene blue sensitized polyvinylalcohol film as a linear polarizer

Journal Article · Tue Jan 28 00:00:00 EST 2014 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4862005· OSTI ID:22264004

Jyothilakshmi, K.; Anju, K. S.; Arathy, K. ^[1]; Krishna, P. B.; Sruthi, C. T.; Chacko, Maria ^[2]

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1. Department of Physics, Vimala College, Thrissur-9, Kerala (India)
2. Department of Physics, Cochin University of Science and Technology, Cochin-22, Kerala (India)

Linear light polarizing films selectively transmit radiations vibrating along an electromagnetic radiation vector and selectively absorb radiations vibrating along a second electromagnetic radiation vector. It happens according to the anisotropy of the film . In the present study the polarization effects of methylene blue sensitized polyvinyl alcohol is investigated. The polarization effects on the dye concentration, heating and stretching of film also are evaluated.

• OSTI ID: 22264004
• Journal Information: AIP Conference Proceedings, Vol. 1576, Issue 1; Conference: OMTAT 2013: 2. international conference on optoelectronic materials and thin films for advanced technology, Kochi, Kerala (India), 3-5 Jan 2013; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
36 MATERIALS SCIENCE
ANISOTROPY
FILMS
HEATING
METHYLENE BLUE
POLARIZATION