18 citations · 26 across the 6 of their papers we have counts for
7 papers
Analysis of exciton-polariton condensation under different pumping schemes for 1D and 2D microcavities including the effect of strong correlation between polaritons
Varad R. Pande
Strongly correlated polaritons are necessary for entering the quantum photonic regime with many applications. We simulate exciton-polariton condensation using the finite-difference…
Simulating the effect of weak measurements by a phase damping channel and determining different measures of bipartite correlations in nuclear magnetic resonance
Akanksha Gautam, Varad R. Pande, Amandeep Singh +2
Quantum discord is a measure based on local projective measurements which captures quantum correlations that may not be fully captured by entanglement. A change in the measurement…
Optimal Entropy Compression and Purification in Quantum Bits
Varad R. Pande
Global unitary transformations (OPTSWAPS) that optimally increase the bias of any mixed computation qubit in a quantum system -- represented by a diagonal density matrix -- towards…
Comment on "Strong Measurements Give a Better Direct Measurement of the Quantum Wave Function"
Varad R. Pande, Som Kanjilal, Debmalya Das
This is a comment on "Strong Measurements Give a Better Direct Measurement of the Quantum Wave Function" which was published as PRL 116, 040502 (2016). We show that there is crucia…
Quantum information transfer using weak measurements and any non-product resource state
Varad R. Pande, Som Kanjilal
Information about an unknown quantum state can be encoded in weak values of projectors belonging to a complete eigenbasis. We present a protocol that enables one party -- Bob -- to…
Strong Algorithmic Cooling in Large Star-Topology Quantum Registers
Varad R. Pande, Gaurav Bhole, Deepak Khurana +1
Cooling the qubit into a pure initial state is crucial for realizing fault-tolerant quantum information processing. Here we envisage a star-topology arrangement of reset and comput…
Minimum Disturbance Rewards with Maximum Possible Classical Correlations
Varad R. Pande, Anil Shaji
Weak measurements done on a subsystem of a bipartite system having both classical and nonClassical correlations between its components can potentially reveal information about the…