- Jánossy I, Lloyd AD, Wherrett BS; Anomalous optical Freedericksz transition on an absorbing liquid crystal; Mol Cryst Liq Cryst; 179, 1-12, 1990

       - Jánossy I, Lloyd AD; Low-power optical reorientation in dyed nematics; Mol Cryst Liq Cryst; 203, 77-84, 1991

       - Jánossy I, Csillag L, Lloyd AD; Temperature dependence of the optical Freedericksz transition in dyed nematic liquid crystals; Phys Rev A; 44, 8410-8413, 1991

       - Jánossy I, Kósa T; Influence of anthraquinone dyes on optical reorientation of liquid crystals; Optics Letters; 17, 1183-1185, 1992

       - Jánossy I; Molecular interpretation of the absorption induced reorientation of nematic liquid crystals; Phys Rev E; 49, 2957-2963, 1994

       - Paparo D, Maddalena P, Abbate G, Santamato E, Jánossy I; Wavelength dependence of optical reorientation in dye-doped nematics; Mol Cryst Liq Cryst; 251, 73, 1994

       - Kósa T, Jánossy I; Anomalous wavelength dependence of the dye-induced optical reorientation in nematic liquid crystals; Optics Letters; 20, 1230-1232, 1995
- I. Jánossy, L. Szabados; Optical reorientation of nematic liquid crystals in the presence of photoisomerization; Phys Rev E; 58, 4598-4604, 1998

       - Szabados L, Jánossy I, Kósa T; Laser-induced bulk effects in nematic liquid crystals doped with azo dyes; Mol Cryst Liq Cryst; 320, 239-248, 1998

       - Jánossy I, Szabados L; Photoisomerization  of azo dyes in nematic liquid crystals; J Nonlinear Opt Phys Mater; 7, 539-551, 1998

       - Jánossy I; Optical reorientation in dye-doped liquid crystals; J Nonlinear Opt Phys Mater; 8(3), 361-377, 1999

       - Benkler E, Jánossy I, Kreuzer M; Control of the orientational nonlinearity through photoisomerization in dye doped nematics; Mol Cryst Liq Cryst; 375, 701-711, 2002

       - Becchi M, Jánossy I, Rao S, StatmanxD; Anomalous intensity dependence of optical reorientation in azo dye-doped nematic liquid crystals; Phys Rev E; 69, 051707/1-6, 2004