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Issue DateTitleAuthor(s)Citation
1988Antiparallel ordering of molecules in liquid crystals of swallow - tailed compoundsNagabhushan, C.; Ratna, B.R.; Shashidhar, R.; Chandrasekhar, S.; Kresse, H.; Weissflog, W.Molecular Crystals and Liquid Crystals Letters, 1988, Vol.5, p87-92
1987An incommensurate smectic A phaseRatna, B.R.; Shashidhar, R.; Raja, V.N.Proceedings of a NATO advanced research workshop: Incommensurate crystals, liquid crystals and quasi crystals. Eds. J F Scott & N A Clark, Plenum, 1987, p259-270
Aug-1993Ferroelectric liquid crystalline polymers with large pyroelectric coefficients for infrared detectorsRuth, J.; Ratna, B.R.; Naciri, J.; Shashidhar, R.; Krishna Prasad, S.; Shankar Rao, D.S.; Chandrasekhar, S.Proceedings of the SPIE, 1993, Vol.104, p104-110
1984Pressure studies on ferroelectric liquid crystalsKrishna Prasad, S.; Ratna, B.R.; Shashidhar, R.; Surendranath, V.Ferroelectrics, 1984, Vol.58, p101-105
1989Phase transitions and critical phenomena in polar smectic A liquid crystalsShashidhar, R.; Ratna, B.R.Liquid Crystals, 1989, Vol.5, p421 - 442
1-Mar-1988Evidence of a first-order smectic-A–smectic-C* transition and its approach to tricritical behaviorRatna, B.R.; Shashidhar, R.; Nair, Geetha G.; Krishna Prasad, S.; Bahr, Ch.; Heppke, G.Physical Review A, 1988, Vol.37, 1824
Nov-1993Electroclinic materials with large induced tilt anglesRatna, B.R.; Crawford, G.P.; Krishna Prasad, S.; Naciri, J.; Keller, P.; Shashidhar, R.Ferroelectrics, 1993, Vol.148, p425-434
1-Aug-1988Mean-field to tricritical crossover behavior near the smectic-A-smectic-C* tricritical pointShashidhar, R.; Ratna, B.R.; Nair, Geetha G.; Krishna Prasad, S.; Bahr, Ch.; Heppke, G.Physical Review Letters, 1988, Vol.61, 547
1988Dielectric studies of the hexatic B-smectic A and crystal B-smectic A transitionsNagabhushan, C.; Nair, Geetha G.; Ratna, B.R.; Shashidhar, R.; Goodby, J.W.Liquid Crystals, 1988, Vol.3, p175-183
Aug-1982Near neighbour correlations and the dielectric properties of liquid crystalsChandrasekhar, S.; Ratna, B.R.Molecular Crystals and Liquid Crystals Letters, 1982, Vol.82, p193-198