Concepedia

S. Ramasesha

SR

37

Publications

2.2K

Citations

25

H-Index

1977

Active since

Affiliations

Indian Institute of Science Bangalore(Current)

Princeton University

Jawaharlal Nehru Centre for Advanced Scientific Research

National Aerospace Laboratories

University of Mons

S. Ramasesha is an author at Indian Institute of Science Bangalore specializing in physics, engineering, and applied physics.

Top concepts

EngineeringPhysicsApplied PhysicsNatural SciencesCondensed Matter PhysicsQuantum ChemistryQuantum MaterialsQuantum MagnetismQuantum ScienceMagnetic Resonance

Publications per year

1977–2013

37

Publications

37

Valence-bond theory of linear Hubbard and Pariser-Parr-Pople models

Z. G. Soos, S. Ramasesha · Physical review. B, Condensed matter · 1984 · 292 citations

Localized Excited State, Engineering, Quantum Lattice System +17

Density-matrix renormalization-group studies of the spin-1/2 Heisenberg system with dimerization and frustration

R. Chitra, Swapan K. Pati, H. R. Krishnamurthy et al. · Physical review. B, Condensed matter · 1995 · 229 citations · Full text

Low-lying excited states and low-temperature properties of an alternating spin-1–spin-1/2 chain: A density-matrix renormalization-group study

Swapan K. Pati, S. Ramasesha, Diptiman Sen · Physical review. B, Condensed matter · 1997 · 188 citations · Full text

Charge Excitations, Engineering, Localized Excited State +23

Band to correlated crossover in alternating Hubbard and Pariser-Parr-Pople chains: Nature of the lowest singlet excitation of conjugated polymers

Z. G. Soos, S. Ramasesha, Douglas S. Galvão · Physical Review Letters · 1993 · 137 citations · Full text

Charge Excitations, Magnetic Insulator, Engineering +23

Correlated states in linear polyenes, radicals, and ions: Exact PPP transition moments and spin densities

S. Ramasesha, Z. G. Soos · The Journal of Chemical Physics · 1984 · 136 citations

Localized Excited State, Engineering, Spin Densities +17

Rows per page

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