404 citations · 1.6k across the 100 of their papers we have counts for
Showing 2006 · quant-phShow all
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quant-ph2006★ 17 cited
Simulating a single qubit channel using a mixed state environment
Geetu Narang, Arvind
We analyze the class of single qubit channels with the environment modeled by a one-qubit mixed state. The set of affine transformations for this class of channels is computed anal…
quant-ph2006★ 12 cited
Optical implementations, oracle equivalence, and the Bernstein-Vazirani algorithm
Arvind, Gurpreet Kaur, Geetu Narang
We describe a new implementation of the Bernstein-Vazirani algorithm which relies on the fact that the polarization states of classical light beams can be cloned. We explore the po…
quant-ph2006★ 1 cited
The Sampling Theorem and Coherent State Systems in Quantum Mechanics
Arvind, S. Chaturvedi, N. Mukunda +1
The well known Poisson Summation Formula is analysed from the perspective of the coherent state systems associated with the Heisenberg--Weyl group. In particular, it is shown that…