Hemasiri Vithana - Concepedia

Author

Hemasiri Vithana

Kent State University

Also Known As

H. K. M. Vithana, H.K.M Vithana, Hemasiri K. M. Vithana, Hemasiri Vithana

Publications

942

Citations

H-Index

Concepts

All Affiliations

Kent State University Reveo (United States)

About

Hemasiri Vithana is an author at Kent State University specializing in engineering, optical properties, and applied physics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	6	6	145
2	Applied Physics	5	5	120
3	Materials Science	2	2	43
4	Medicine	1	1	24
5	Natural Sciences	1	1	11

Hemasiri Vithana

Publications

912

Citations

H-Index

Page 1

	Year	Citations
Low-threshold lasing at the edge of a photonic stop band in cholesteric liquid crystals Victor I. Kopp, B. Fan, Hemasiri Vithana, Optics Letters	1998	767
Coherent backscattering of light in a nematic liquid crystal Hemasiri Vithana, Letemeskel Asfaw, D.L. Johnson Physical Review Letters PhotonicsEngineeringNematic Liquid CrystalPhysicsWave Optic	1993	42
Nearly Homeotropically Aligned Four-Domain Liquid Crystal Display with Wide Viewing Angle Hemasiri Vithana, D.L. Johnson, Philip J. Bos, Japanese Journal of Applied Physics EngineeringDisplay TechnologyOptical PropertiesAdvanced Display TechnologyWide Viewing Angle	1996	25
Nematic-liquid-crystal light scattering in a symmetry-breaking external field K. Eidner, M. Lewis, Hemasiri Vithana, Physical review. A, General physics MagnetismDestabilizing Magnetic FieldEngineeringPhysicsOptical Properties	1989	24
Optical Properties of Single Layer Non-Absorptive Broadband CLC Polarizers Zhijian Lu, Le Li, Hemasiri Vithana, Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals/Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals Materials SciencePhotonicsBbclc FilmsOptical MaterialsBroadband Polarizers	1997	22
Controlled Tilted Homeotropic Alignment of Liquid Crystals for Display Applications Hemasiri Vithana, David Johnson David Johnson, Philip Bos Philip Bos Japanese Journal of Applied Physics Materials ScienceOptical MaterialsEngineeringDisplay TechnologyMicrofabrication	1996	21
Light-scattering study of twist fluctuations near the nematic<i>–</i>smectic-<i>A</i>transition of dihexylazoxybenzene Hemasiri Vithana, V. Surendranath, M. Lewis, Physical Review A Twist Elastic ConstantsEngineeringPhysicsCorrelation Length ExponentOptical Properties	1990	11

Page 1