Browsing by Author Nair, Geetha G.

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Showing results 1 to 17 of 17
Issue DateTitleAuthor(s)Citation
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
2003Electrooptic and viewing angle characteristics of a display device employing a discotic nematic liquid crystalNair, Geetha G.; Shankar Rao, D.S.; Prasad, S.K.; Chandrasekhar, S.; Kumar, SandeepMolecular Crystals and Liquid Crystals, 2003, Vol.397, p245
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
1992Experimental studies on liquid crystalline phases and phase transitions.Chandrasekhar, S.; Nair, Geetha G.Ph.D. Thesis, Bangalore University , Bangalore, 1992.
1996Ferroelectric and antiferroelectric liquid crystalline phases in some pyridine carboxylic acid derivativesKasthuraiah, N.; Sadashiva, B.K.; Krishna Prasad, S.; Nair, Geetha G.Journal of Materials Chemistry, 1996, Vol.6, p1619-1625
5-Apr-2000An improved liquid crystal display deviceChandrasekhar, S.; Prasad, S.K.; Nair, Geetha G.; Rao, D.S.S.; Kumar, Sandeep; Manickam, M.European Patent: EP0990943 (A1) ― 2000-04-05
2004A low-molar-mass, monodispersive, bent-rod dimer exhibiting biaxial nematic and smectic a phasesChannabasaveshwar, V.; Prasad, Y.S.K.; Nair, Geetha G.; Shashikala, I.S.; Shankar Rao, D.S.; Lobo, C.V.; Chandrasekhar, S.Angewandte Chemie International Edition, 2004, Vol.43, p3429
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
Apr-1995Measurements of pitch of a ferroelectric liquid crystal at high pressuresNair, Geetha G.; Krishna Prasad, S.; Chandrasekhar, S.Molecular Crystals and Liquid Crystals, 1995, Vol.263 ,p311-323
Jul-1991On the variation of pitch and polarisation-tilt coupling in chiral smectic CKrishna Prasad, S.; Nair, Geetha G.Molecular Crystals and Liquid Crystals,1991, Vol.202, p91-102
Jul-1994Phase diagram involving the twist grain boundary phase in the vicinity of a virtual cholesteric-smectic A-smectic C* pointKrishna Prasad, S.; Raja, V.N.; Nair, Geetha G.; Goodby, J.W.Molecular Crystals and Liquid Crystals, 1994, Vol.250 , p239-245
Feb-1995Pressure induced twist grain boundary phaseKrishna Prasad, S.; Nair, Geetha G.; Chandrasekhar, S.; Goodby, J.W.Molecular Crystals and Liquid Crystals, 1995, Vol.260, p387-394
1995Pressure-induced twist grain boundary phaseNair, Geetha G.Advances in high pressure science and technology. Ed. A.K. Singh. Proceedings of the National conference on high pressure science and technology, Bangalore, Tata McGraw-Hill, 1994 , p213-222
1996Schlieren textures in biaxial nematic liquid crystalsChandrasekhar, S.; Nair, Geetha G.; Praefcke, K.; Singer, D.Molecular Crystals and Liquid Crystals, 1996, Vpl.288, p7
Nov-1992Smectic A-Smectic C-Hexatic B meeting point at high pressure - A new multicritical pointNair, Geetha G.; Raja, V.N.; Krishna Prasad, S.; Chandrasekhar, S.; Sadashiva, B.K.Recent Trends in High Pressure Research: Proceedings of the Xiii Airapt International Conference on High Pressure Science and Technology 7-11 October 1991, Ed. A K Singh, World Scientific, 1992, p523-525
Jan-1998Synthesis and mesomorphic properties of some esters of trans-4-n-alkoxycinnamic and trans-4-n-alkoxy-alpha-methylcinnamic acids exhibiting ferroelectric and antiferroelectric phasesKasthuraiah, N.; Sadashiva, B.K.; Krishna Prasad, S.; Nair, Geetha G.Liquid Crystals, 1998, Vol.24, p639 - 645
15-Aug-1990Temperature range of the smectic-A phase and its effect on the smectic-A–smectic-C transitionKrishna Prasad, S.; Raja, V.N.; Shankar Rao, D.S.; Nair, Geetha G.; Neubert, M.E.Physical Review A, 1990, Vol.42, R2479-2481