Photothermal investigations on plasma polymerized o-toluidine thin film

Jyotsna Ravi; B. Syamalakumari; Rajmohan Dinish; K. P.R. Nair; T. M. Abdul Rasheed

doi:10.1117/12.482246

5 September 2002 Photothermal investigations on plasma polymerized o-toluidine thin film

Jyotsna Ravi, B. Syamalakumari, Rajmohan Dinish, K. P.R. Nair, T. M. Abdul Rasheed

Proceedings Volume 4913, Semiconductor Lasers and Applications; (2002) https://doi.org/10.1117/12.482246
Event: Photonics Asia, 2002, Shanghai, China

Abstract

In this work, we report the thermal diffusivity of r.f plasma polymerized o-toluidine thin film using the Photothermal probe beam deflection technique. The measurements are carried out in two different coupling media namely carbon tetra chloride and liquid paraffin. The deflection signal is analysed using the Phase method and has obtained consistent results for the two different environments.

Citation Download Citation

Jyotsna Ravi, B. Syamalakumari, Rajmohan Dinish, K. P.R. Nair, and T. M. Abdul Rasheed "Photothermal investigations on plasma polymerized o-toluidine thin film", Proc. SPIE 4913, Semiconductor Lasers and Applications, (5 September 2002); https://doi.org/10.1117/12.482246

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