49 citations · 139 across the 26 of their papers we have counts for
3 papers · 1 filter
Decoherence-free mechanism to protect long-range entanglement against decoherence
Leela Ganesh Chandra Lakkaraju, Srijon Ghosh, Aditi Sen De
Quantum spin models with variable-range interactions can exhibit certain quantum characteristics that a short-ranged model cannot possess. By considering the quantum XYZ model whos…
Distribution of entanglement with variable range interactions
Leela Ganesh Chandra Lakkaraju, Srijon Ghosh, Saptarshi Roy +1
Distribution of quantum entanglement is investigated for an anisotropic quantum XY model with variable range interactions and in the presence of a uniform transverse magnetic field…
Emergence of maximal acceleration from non-commutativity of space-time
E. Harikumar, Leela Ganesh Chandra Lakkaraju, Vishnu Rajagopal
In this paper, we show that the causally connected -dimensional line element of the -deformed Minkowski space-time induces an upper cut-off on the proper acceleration and der…