14 citations · 22 across the 5 of their papers we have counts for
6 papers
Kitaev-Heisenberg model on the square-hexagon-dodecagon lattice
Saeed Barari, Yasir Iqbal, Ganapathy Baskaran +3
We study the spin- Kitaev-Heisenberg model on the square-hexagon-dodecagon lattice with a symmetry-preserving tri-coloring of the Kitaev exchanges. We focus on two cases: (i)…
Quantum loops in the 1T transition metal dichalcogenides
Ashland Knowles, G. Baskaran, R. Ganesh
Loop arrangements and their quantum superpositions describe several interesting many-particle states. We propose that they also describe bonding in a class of transition metal dich…
Metastable Kitaev Spin Liquids in Isotropic Quantum Heisenberg Magnets
Ganapathy Baskaran
Metastable states with surprising properties abound in Hilbert space. We study unfrustrated isotropic spin-\half Heisenberg models in honeycomb lattice and find emergence of \texti…
Photoinduced Floquet topological magnons in Kitaev magnets
S. A. Owerre, Paula Mellado, G. Baskaran
We study periodically driven pure Kitaev model and ferromagnetic phase of the Kitaev-Heisenberg model on the honeycomb lattice by off-resonant linearly and circularly-polarized lig…
Resonating valence bonds and spinon pairing in the Dicke model
R. Ganesh, L. Theerthagiri, G. Baskaran
Resonating valence bond (RVB) states are a class of entangled quantum many body wavefunctions with great significance in condensed matter physics. We propose a scheme to synthesize…
Generating resonating valence bond states through Dicke subradiance
R. Ganesh, L. Theerthagiri, G. Baskaran
Dicke's original thought experiment with two spins coupled to a photon mode has recently been experimentally realized. We propose extending this experiment to N spins and show that…