25 citations · 48 across the 3 of their papers we have counts for
7 papers
Global sensing and its impact for quantum many-body probes with criticality
Victor Montenegro, Utkarsh Mishra, Abolfazl Bayat
Quantum sensing is one of the key areas which exemplifies the superiority of quantum technologies. Nonetheless, most quantum sensing protocols operate efficiently only when the unk…
Mechanical oscillator thermometry in the nonlinear optomechanical regime
Victor Montenegro, Marco G. Genoni, Abolfazl Bayat +1
Optomechanical systems are promising platforms for controlled light-matter interactions. They are capable of providing several fundamental and practical novel features when the mec…
Accelerated variational algorithms for digital quantum simulation of many-body ground states
Chufan Lyu, Victor Montenegro, Abolfazl Bayat
One of the key applications for the emerging quantum simulators is to emulate the ground state of many-body systems, as it is of great interest in various fields from condensed mat…
Mechanical qubit-light entanglers in hybrid nonlinear qubit-optomechanics
Victor Montenegro, G. D. de Moraes Neto, Sougato Bose
Interfacing between matter qubits and light is a crucial provision for numerous quantum technological applications. However, a generic qubit may not directly interact with a releva…
Dissipative phonon Fock state production in strong nonlinear optomechanics
G. D. De Moraes Neto, V. Montenegro, V. F. Teizen +1
We put forward a deterministic dissipative protocol to prepare phonon Fock states in nonlinear quantum optomechanical devices. The system is composed of a mechanical mode interacti…
Ground-state cooling of a nanomechanical oscillator with N spins
Víctor Montenegro, Raúl Coto, Vitalie Eremeev +1
Typical of modern quantum technologies employing nanomechanical oscillators is to demand few mechanical quantum excitations, for instance, to prolong coherence times of a particula…