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20072025
most citedFaster quantum walk algorithm for the two dimensional spatial search

188 citations · 269 across the 15 of their papers we have counts for

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16 papers

quant-ph2025

Sandwich test for Quantum Phase Estimation

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Quantum Phase Estimation (QPE) has potential for a scientific revolution through numerous practical applications like finding better medicines, batteries, materials, catalysts etc.…

quant-ph2016★ 1 cited

Universal Quantum Algorithm

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Quantum amplitude amplification and quantum phase estimation are two fundamental quantum algorithms. All known quantum algorithms are derived from these two algorithms. Even the ad…

quant-ph2016

A simpler algorithm to mark the unknown eigenstates

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For an unknown eigenstate of a unitary operator , suppose we have an estimate of the corresponding eigenvalue which is separated from all other eigenvalues by a mini…

quant-ph2016

On the class of diffusion operators for fast quantum search

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Grover's quantum search algorithm evolves a quantum system from a known source state to an unknown target state using the selective phase inversions, $I_{s}…

quant-ph2016

Success criteria for quantum search on graphs

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We consider quantum search on graphs. Recently, it has been shown that the graph properties like connectivity, global symmetry, or regularity cannot serve as a reliable criteria th…

quant-ph2015

Robust quantum spatial search

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Quantum spatial search has been widely studied with most of the study focusing on quantum walk algorithms. We show that quantum walk algorithms are extremely sensitive to systemati…