90 citations · 243 across the 21 of their papers we have counts for
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quant-ph2023★ 1 cited
Complexity in two-point measurement schemes
Ankit Gill, Kunal Pal, Kuntal Pal +1
We show that the characteristic function of the probability distribution associated with the change of an observable in a two-point measurement protocol with a perturbation can be…
gr-qc2023★ 1 cited
Geodesically completing regular black holes by the Simpson-Visser method
Kunal Pal, Kuntal Pal, Tapobrata Sarkar
Regular black holes are often geodesically incomplete when their extensions to negative values of the radial coordinate are considered. Here, we propose to use the Simpson-Visser m…
gr-qc2023
A rotating modified JNW spacetime as a Kerr black hole mimicker
Kunal Pal, Kuntal Pal, Rajibul Shaikh +1
The Event Horizon Telescope has recently observed the images and shadows of the compact objects M87 and Sgr A at the centres of the galaxies Messier 87 and Milky Way. This…