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Please use this identifier to cite or link to this item: http://dyuthi.cusat.ac.in/purl/2208

Title: Laser Induced Photothermal Investigations on Thermal and Transport Properties of Certain Selected Photonic Materials
Authors: Sajan, D George
Technology
Keywords: Photothermal effects
photonic materials
Photoacoustics
semiconductors
transport properties
thermal properties
Issue Date: Nov-2003
Publisher: Cochin University of Science & Technology
Abstract: Discovery of coherent optical sources four decades ago has revolutionized all fields of scientific development. One of the path breaking applications of lasers is the emergence of various thermo optic techniques to unravel some of the mysteries of light matter interactions.Thermo optic technique is a valuable tool to evaluate optical and thermal properties of materials in solid,liquid and gaseous states .This technique can also be employed effectively in nondestructive quality evaluation. In this doctoral thesis , the use of photothermal techniques based on photoacoustic and photothermal deflection phenomena for the study of certain class of photonics materials such as semiconductors, nano metal dispersed ceramics, composites of conducting polymers and liquid crystals is elaborated.
Description: International School of Photonics, Cochin University of Science and Technology
URI: http://dyuthi.cusat.ac.in/purl/2208
Appears in Collections:Faculty of Technology

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