A quantum-instrument framework shows that nonlocality sharing is limited by Kraus-structure-dependent back-action, enabling unbounded unilateral sharing across many observers and some bilateral sharing.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
fields
quant-ph 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
A non-unitary extension of Grover's algorithm achieves O(sqrt(N)) query complexity matching the optimal bound by using a single large rotation via block encoding and Chebyshev approximation, at the cost of one additional qubit.
citing papers explorer
-
Unified Framework for Quantum Resource Recycling via Instrument-Dependent Back-action
A quantum-instrument framework shows that nonlocality sharing is limited by Kraus-structure-dependent back-action, enabling unbounded unilateral sharing across many observers and some bilateral sharing.
-
Non-unitary extension of Grover's search algorithm
A non-unitary extension of Grover's algorithm achieves O(sqrt(N)) query complexity matching the optimal bound by using a single large rotation via block encoding and Chebyshev approximation, at the cost of one additional qubit.