31 citations · 210 across the 13 of their papers we have counts for
Showing 2017 · quant-phShow all
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quant-ph2017★ 17 cited
Efficient experimental design of high-fidelity three-qubit quantum gates via genetic programming
Amit Devra, Prithviraj Prabhu, Harpreet Singh +2
We have designed efficient quantum circuits for the three-qubit Toffoli (controlled-controlled NOT) and the Fredkin (controlled-SWAP) gate, optimized via genetic programming method…
quant-ph2017★ 28 cited
Evolution of tripartite entangled states in a decohering environment and their experimental protection using dynamical decoupling
Harpreet Singh, Arvind, Kavita Dorai
We embarked upon the task of experimental protection of different classes of tripartite entangled states, namely the maximally entangled GHZ and W states and the …
quant-ph2017★ 8 cited
Experimental protection of arbitrary states in a two-qubit subspace by nested Uhrig dynamical decoupling
Harpreet Singh, Arvind, Kavita Dorai
We experimentally demonstrate the efficacy of a three-layer nested Uhrig dynamical decoupling (NUDD) sequence to preserve arbitrary quantum states in a two-dimensional subspace of…