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quant-ph2026
Quantum State Engineering Under Multiple Expectation-Value Constraints
Anjali Mahapatra, Gururaj Kadiri
This work introduces a formulation of quantum state engineering termed expectation-value targeting: the task of preparing a pure state whose expectation values with respect to a pr…
quant-ph2024
Scouring Parrondo's Paradox in Discrete-Time Quantum Walks
Gururaj Kadiri
We propose a quantum game based on coin-based quantum walks. Given a quantum walk and a Hermitian operator on the coin-position composite space, winning this game involves choosing…