K P B Moosad
Articles written in Pramana – Journal of Physics
Volume 31 Issue 4 October 1988 pp 281-287 Optics
Saturable absorbers for low power optical phase conjugation
Properties of a few saturable absorbers as candidates for low power optical phase conjugation (OPC) are examined. The specific systems studied are the dyes eosin, erythrosin B and Rose Bengal, doped in gelatin, polyvinyl alcohol and boric acid glass films. A method for quickly checking saturated absorption is suggested and demonstrated. Examples for OPC with these systems are cited and limitations are briefly discussed.
Volume 31 Issue 6 December 1988 pp 533-533 Erratum
Volume 33 Issue 3 September 1989 pp 391-395 Molecular Physics
Overtone spectra of styrene and polystyrene in the visible and near infrared regions
T M Abdul Rasheed K P B Moosad V P N Nampoori K Sathianandan
Vibrational overtone spectra of styrene (liquid) and polystyrene (solid), studied by the laser-induced thermal lens (for Δ
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