A continuous process tensor is defined by embedding the discrete multi-partite Choi matrix of a quantum comb into bosonic Fock space, closing the gap between discrete and continuum descriptions of multi-time quantum processes.
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quant-ph 3years
2026 3verdicts
UNVERDICTED 3representative citing papers
A resonant-manifold framework unifies manifold and branch DQPTs by attributing them to resonances within the initial manifold and with a transitional manifold connected by low-order processes, shown in Z2 LGT quenches.
An algorithm leveraging the Clifford group and graph representation to find symmetries in many-body Hamiltonians, demonstrated on random and physical instances up to 1000 qubits.
citing papers explorer
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An operational continuum limit of quantum combs
A continuous process tensor is defined by embedding the discrete multi-partite Choi matrix of a quantum comb into bosonic Fock space, closing the gap between discrete and continuum descriptions of multi-time quantum processes.
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Unified resonant-manifold framework for dynamical quantum phase transitions
A resonant-manifold framework unifies manifold and branch DQPTs by attributing them to resonances within the initial manifold and with a transitional manifold connected by low-order processes, shown in Z2 LGT quenches.
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Clifford symmetries in quantum many-body systems
An algorithm leveraging the Clifford group and graph representation to find symmetries in many-body Hamiltonians, demonstrated on random and physical instances up to 1000 qubits.