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quant-ph2025
Quantum Enhanced Sensitivity through Many-Body Bloch Oscillations
Hassan Manshouri, Moslem Zarei, Mehdi Abdi +2
We investigate the sensing capacity of non-equilibrium dynamics in quantum systems exhibiting Bloch oscillations. By focusing on the resource efficiency of the probe, quantified by…
quant-ph2025
Massive quantum superpositions using magneto-mechanics
Sarath Raman Nair, Shilu Tian, Gavin K. Brennen +2
Macroscopic quantum superpositions of massive objects are deeply interesting as they have a number of potential applications ranging from the exploration of the interaction of grav…
quant-ph2024
Variational Quantum Circuits for Multi-Qubit Gate Automata
Arunava Majumder, Dylan Lewis, Akshaya Jayashankar +2
Implementing quantum operations in the form of natural Hamiltonian dynamics is desirable, since they almost require no external control or feedback. In this work, we propose a NISQ…