395 citations · 2k across the 74 of their papers we have counts for
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Modelling Two-Roton Bound State Formation in Fractional Quantum Hall System
Tarun Kanti Ghosh, G. Baskaran
Composite Fermion approach using extensive and parallalized numerical analysis has recently established a two-roton bound state as the lowest energy long wavelength neutral excitat…
Spinon deconfinement above a finite energy gap in 2d Quantum Heisenberg Antiferromagnets
G. Baskaran
The familiar spin-1/2 quantum Heisenberg antiferromanget in a 2d square lattice is shown, within the non linear sigma model approximations, to be another novel state of matter that…
Quantum Number Fractionization in Cuprates: U(1) RVB Gauge Theory and Senthil Fisher Constructions
G. Baskaran
We critically look at Senthil Fisher constructions of quantum number fractionization in cuprates. The first construction, while mathematically correct is of limited relevance to cu…
The Principle of Valence Bond Amplitude Maximization in Cuprates: How it breeds Superconductivity, Spin and Charge Orders
G. Baskaran
A simple microscopic principle of `Valence bond (nearest neighbor singlet) amplitude maximization '(VBAM) is shown to be present in undoped and optimally doped cuprates and unify t…
Condensed Matter Physics - Biology Resonance
G. Baskaran
The field of condensed matter physics had its genesis this century and it has had a remarkable evolution. A closer look at its growth reveals a hidden aim in the collective conscio…