140 citations · 549 across the 47 of their papers we have counts for
5 papers · 1 filter
Three qubits in less than three baths: Beyond two-body system-bath interactions in quantum refrigerators
Ahana Ghoshal, Sreetama Das, Amit Kumar Pal +2
We show that quantum absorption refrigerators, which have traditionally been studied as of three qubits, each of which is connected to a thermal reservoir, can also be constructed…
Relaxation times do not capture logical qubit dynamics
Amit Kumar Pal, Philipp Schindler, Alexander Erhard +5
Quantum error correction procedures have the potential to enable faithful operation of large-scale quantum computers. They protect information from environmental decoherence by sto…
Unique range sets of meromorphic functions of non-integer finite order
Bikash Chakraborty, Amit Kumar Pal, Sudip Saha +1
This paper studies the uniqueness of two non-integral finite ordered meromorphic functions with finitely many poles when they share two finite sets. Also, studies an answer to a qu…
Some results on the unique range sets
Bikash Chakraborty, Jayanta Kamila, Amit Kumar Pal +1
In this paper, we exhibit the equivalence between different notions of unique range sets, namely, unique range sets, weighted unique range sets and weak-weighted unique range sets…
Hierarchies of localizable entanglement due to spatial distribution of local noise
Ratul Banerjee, Amit Kumar Pal, Aditi Sen De
Complete characterization of a noisy multipartite quantum state in terms of entanglement requires full knowledge of how the entanglement content in the state is affected by the spa…