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Dr. Tatipamula  Arun Kumar
Dr. Tatipamula Arun Kumar
Post-Doctoral Researcher, Department of Electro-Optic Engineering, Ilse Katz Institute for Nanoscale
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Year
An electrically switchable visible to infra-red dual frequency cholesteric liquid crystal light shutter
CS Lee, TA Kumar, JH Kim, JH Lee, JS Gwag, GD Lee, SH Lee
Journal of Materials Chemistry C 6 (15), 4243-4249, 2018
452018
Chemically deposited PbS thin film photo-conducting layers for optically addressed spatial light modulators
T Safrani, TA Kumar, M Klebanov, N Arad-Vosk, R Beach, A Sa'Ar, ...
Journal of Materials Chemistry C 2 (43), 9132-9140, 2014
302014
Detection of phase transitions from the study of whispering gallery mode resonance in liquid crystal droplets
TA Kumar, MA Mohiddon, N Dutta, NK Viswanathan, S Dhara
Applied Physics Letters 106 (5), 2015
292015
Detection of bile acids using optical biosensors based on cholesteric liquid crystal droplets
B Gollapelli, AK Tatipamula, S Dewanjee, RS Pathinti, J Vallamkondu
Journal of Materials Chemistry C 9 (39), 13991-14002, 2021
242021
Rotational viscosity of a bent-core nematic liquid crystal
P Sathyanarayana, TA Kumar, VSS Sastry, M Mathews, Q Li, H Takezoe, ...
Applied physics express 3 (9), 091702, 2010
232010
Anchoring transition in a nematic liquid crystal doped with chiral agents
TA Kumar, KV Le, S Aya, S Kang, F Araoka, K Ishikawa, S Dhara, ...
Phase Transitions 85 (10), 888-899, 2012
172012
Temperature-and electric-field-induced inverse Freedericksz transition in a nematogen with weak surface anchoring
TA Kumar, P Sathyanarayana, VSS Sastry, H Takezoe, NV Madhusudana, ...
Physical Review E 82 (1), 011701, 2010
162010
Bio-derived chlorophyll dye doped cholesteric liquid crystal films and microdroplets for advanced anti-counterfeiting security labels
B Gollapelli, SRR Ganji, AK Tatipamula, J Vallamkondu
Journal of Molecular Liquids 363, 119952, 2022
152022
Ultra-fast switching blue phase liquid crystals diffraction grating stabilized by chiral monomer
R Manda, S Pagidi, SS Bhattacharya, H Yoo, A Kumar, YJ Lim, SH Lee
Journal of Physics D: Applied Physics 51 (18), 185103, 2018
132018
Infrared to visible image up-conversion using optically addressed spatial light modulator utilizing liquid crystal and InGaAs photodiodes
A Solodar, T Arun Kumar, G Sarusi, I Abdulhalim
Applied Physics Letters 108 (2), 2016
132016
Effect of smectic short-range order on the discontinuous anchoring transition in nematic liquid crystals
DV Sai, TA Kumar, W Haase, A Roy, S Dhara
The Journal of Chemical Physics 141 (4), 2014
122014
Liquid crystal photoalignment on As2S3 chalcogenide thin films
NV Sheremet, L Sharpnack, M Gelbaor-Kirzhner, DM Agra-Kooijman, ...
Journal of Physics D: Applied Physics 50 (6), 065306, 2017
112017
Polar anchoring energy measurement of photoaligned nematic liquid crystal on nanodimensional chalcogenide glass films
MG Kirzhner, TA Kumar, A Chaudhary, M Klebanov, I Abdulhalim
Journal of Molecular Liquids 267, 182-186, 2018
102018
Alignment of unconventional nematic liquid crystals
T Arun Kumar, KV Le, JK Kim, H Takezoe, S Dhara
Liquid Crystals 38 (7), 917-924, 2011
92011
Effect of an electric field on defects in a nematic liquid crystal with variable surface anchoring
T Arun Kumar, VSS Sastry, K Ishikawa, H Takezoe, NV Madhusudana, ...
Liquid Crystals 38 (8), 971-979, 2011
72011
Morphological anisotropy of nano-dimensional arsenic trisulfide glass films and liquid crystal photoalignment
L Sharpnack, MG Kirzhner, DM Agra-Kooijman, A Chaudhary, TA Kumar, ...
Molecular crystals and liquid crystals 647 (1), 307-319, 2017
62017
Perfluoropolymer as planar alignment layer for liquid crystal mixtures
TA Kumar, H Takezoe, S Dhara
Japanese journal of applied physics 50 (4R), 040203, 2011
62011
Thermotropic uniaxial nematic liquid crystal with±1/2 strength disclinations: defect–antidefect production and correlation
S Dhara, TA Kumar, K Ishikawa, H Takezoe
Journal of Physics: Condensed Matter 21 (50), 505103, 2009
62009
Electro-Optical properties of photoaligned Liquid Crystal cells prepared with obliquely irradiated Chalcogenide glasses
AK Tatipamula, MG Kirzhner, A Chaudhary, M Klebanov, I Abdulhalim
Journal of Molecular Liquids 349, 118087, 2022
32022
ZnO nanoparticles dispersed cholesteric liquid crystal based smart window for energy saving application
RS Pathinti, AK Tatipamula, J Vallamkondu
Journal of Alloys and Compounds 963, 171198, 2023
22023
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Articles 1–20