2023

Butera, S. (2023) Noise and dissipation on a moving mirror induced by the dynamical Casimir emission. Journal of Physics: Photonics, 5(4), 045003. (doi: 10.1088/2515-7647/acff56)

Butera, S. and Carusotto, I. (2023) Numerical studies of back-reaction effects in an analog model of cosmological preheating. Physical Review Letters, 130(24), 241501. (doi: 10.1103/PhysRevLett.130.241501)

Armata, F., Butera, S. , Montalbano, F., Passante, R. and Rizzuto, L. (2023) Field observables near a fluctuating boundary. Journal of Physics: Conference Series, 2533, 012042. (doi: 10.1088/1742-6596/2533/1/012042)

Butera, S. and Carusotto, I. (2023) Analog simulations of early universe pre-heating and the back-reaction effect. Journal of Physics: Conference Series, 2533, 012031. (doi: 10.1088/1742-6596/2533/1/012031)

2022

Butera, S. (2022) Influence functional for two mirrors interacting via radiation pressure. Physical Review D, 105(1), 016023. (doi: 10.1103/PhysRevD.105.016023)

2021

Butera, S. and Carusotto, I. (2021) Particle creation in the spin modes of a dynamically oscillating two-component Bose-Einstein condensate. Physical Review D, 104, 083503. (doi: 10.1103/PhysRevD.104.083503)

Butera, S. , Clément, D. and Carusotto, I. (2021) Position- and momentum-space two-body correlations in a weakly interacting trapped condensate. Physical Review A: Atomic, Molecular and Optical Physics, 103(1), 013302. (doi: 10.1103/PhysRevA.103.013302)

2020

Cayla, H., Butera, S. , Carcy, C., Tenart, A., Hercé, G., Mancini, M., Aspect, A., Carusotto, I. and Clément, D. (2020) Hanbury Brown and Twiss bunching of phonons and of the quantum depletion in an interacting Bose gas. Physical Review Letters, 125(16), 165301. (doi: 10.1103/PhysRevLett.125.165301)

2019

Butera, S. and Carusotto, I. (2019) Quantum fluctuations of the friction force induced by the dynamical Casimir emission. Europhysics Letters, 128(2), 24002. (doi: 10.1209/0295-5075/128/24002)

Butera, S. and Carusotto, I. (2019) Mechanical backreaction effect of the dynamical Casimir emission. Physical Review A: Atomic, Molecular and Optical Physics, 99(5), 053815. (doi: 10.1103/PhysRevA.99.053815)

Butera, S. , Westerberg, N. , Faccio, D. and Öhberg, P. (2019) Curved spacetime from interacting gauge theories. Classical and Quantum Gravity, 36(3), 034002. (doi: 10.1088/1361-6382/aaf9f6)

2017

Armata, F., Kim, M.S., Butera, S. , Rizzuto, L. and Passante, R. (2017) Nonequilibrium dressing in a cavity with a movable reflecting mirror. Physical Review D, 96(4), 045007. (doi: 10.1103/PhysRevD.96.045007)

Butera, S. , Öhberg, P. and Carusotto, I. (2017) Black-hole lasing in coherently coupled two-component atomic condensates. Physical Review A: Atomic, Molecular and Optical Physics, 96(1), 013611. (doi: 10.1103/PhysRevA.96.013611)

Armata, F., Butera, S. , Fiscelli, G., Incardone, R., Notaraigo, V., Palacino, R., Passante, R., Rizzuto, L. and Spagnolo, S. (2017) Effect of boundaries on vacuum field fluctuations and radiation-mediated interactions between atoms. Journal of Physics: Conference Series, 880(1), 012064. (doi: 10.1088/1742-6596/880/1/012064)

2016

Butera, S. , Valiente, M. and Öhberg, P. (2016) Vortex dynamics in superfluids governed by an interacting gauge theory. New Journal of Physics, 18(August), 085001. (doi: 10.1088/1367-2630/18/8/085001)

Butera, S. , Valiente, M. and Öhberg, P. (2016) Quantized vortices in interacting gauge theories. Journal of Physics B: Atomic, Molecular and Optical Physics, 49(1), 015304. (doi: 10.1088/0953-4075/49/1/015304)

2015

Bartolo, N., Butera, S. , Lattuca, M., Passante, R., Rizzuto, L. and Spagnolo, S. (2015) Vacuum Casimir energy densities and field divergences at boundaries. Journal of Physics: Condensed Matter, 27(21), 214015. (doi: 10.1088/0953-8984/27/21/214015)

Butera, S. and Di Paola, M. (2015) Mellin transform approach for the solution of coupled systems of fractional differential equations. Communications in Nonlinear Science and Numerical Simulation, 20(1), pp. 32-38. (doi: 10.1016/j.cnsns.2014.04.024)

2014

Butera, S. and Di Paola, M. (2014) A physically based connection between fractional calculus and fractal geometry. Annals of Physics, 350, pp. 146-158. (doi: 10.1016/j.aop.2014.07.008)

Butera, S. and Di Paola, M. (2014) Fractional differential equations solved by using Mellin transform. Communications in Nonlinear Science and Numerical Simulation, 19(7), pp. 2220-2227. (doi: 10.1016/j.cnsns.2013.11.022)

2013

Butera, S. and Passante, R. (2013) Field fluctuations in a one-dimensional cavity with a mobile wall. Physical Review Letters, 111(6), 060403. (doi: 10.1103/physrevlett.111.060403)

2011

Cottone, G., Di Paola, M. and Butera, S. (2011) Stochastic dynamics of nonlinear systems with a fractional power-law nonlinear term: the fractional calculus approach. Probabilistic Engineering Mechanics, 26(1), pp. 101-108. (doi: 10.1016/j.probengmech.2010.06.010)

Articles

Butera, S. (2023) Noise and dissipation on a moving mirror induced by the dynamical Casimir emission. Journal of Physics: Photonics, 5(4), 045003. (doi: 10.1088/2515-7647/acff56)

Butera, S. and Carusotto, I. (2023) Numerical studies of back-reaction effects in an analog model of cosmological preheating. Physical Review Letters, 130(24), 241501. (doi: 10.1103/PhysRevLett.130.241501)

Armata, F., Butera, S. , Montalbano, F., Passante, R. and Rizzuto, L. (2023) Field observables near a fluctuating boundary. Journal of Physics: Conference Series, 2533, 012042. (doi: 10.1088/1742-6596/2533/1/012042)

Butera, S. and Carusotto, I. (2023) Analog simulations of early universe pre-heating and the back-reaction effect. Journal of Physics: Conference Series, 2533, 012031. (doi: 10.1088/1742-6596/2533/1/012031)

Butera, S. (2022) Influence functional for two mirrors interacting via radiation pressure. Physical Review D, 105(1), 016023. (doi: 10.1103/PhysRevD.105.016023)

Butera, S. and Carusotto, I. (2021) Particle creation in the spin modes of a dynamically oscillating two-component Bose-Einstein condensate. Physical Review D, 104, 083503. (doi: 10.1103/PhysRevD.104.083503)

Butera, S. , Clément, D. and Carusotto, I. (2021) Position- and momentum-space two-body correlations in a weakly interacting trapped condensate. Physical Review A: Atomic, Molecular and Optical Physics, 103(1), 013302. (doi: 10.1103/PhysRevA.103.013302)

Cayla, H., Butera, S. , Carcy, C., Tenart, A., Hercé, G., Mancini, M., Aspect, A., Carusotto, I. and Clément, D. (2020) Hanbury Brown and Twiss bunching of phonons and of the quantum depletion in an interacting Bose gas. Physical Review Letters, 125(16), 165301. (doi: 10.1103/PhysRevLett.125.165301)

Butera, S. and Carusotto, I. (2019) Quantum fluctuations of the friction force induced by the dynamical Casimir emission. Europhysics Letters, 128(2), 24002. (doi: 10.1209/0295-5075/128/24002)

Butera, S. and Carusotto, I. (2019) Mechanical backreaction effect of the dynamical Casimir emission. Physical Review A: Atomic, Molecular and Optical Physics, 99(5), 053815. (doi: 10.1103/PhysRevA.99.053815)

Butera, S. , Westerberg, N. , Faccio, D. and Öhberg, P. (2019) Curved spacetime from interacting gauge theories. Classical and Quantum Gravity, 36(3), 034002. (doi: 10.1088/1361-6382/aaf9f6)

Armata, F., Kim, M.S., Butera, S. , Rizzuto, L. and Passante, R. (2017) Nonequilibrium dressing in a cavity with a movable reflecting mirror. Physical Review D, 96(4), 045007. (doi: 10.1103/PhysRevD.96.045007)

Butera, S. , Öhberg, P. and Carusotto, I. (2017) Black-hole lasing in coherently coupled two-component atomic condensates. Physical Review A: Atomic, Molecular and Optical Physics, 96(1), 013611. (doi: 10.1103/PhysRevA.96.013611)

Armata, F., Butera, S. , Fiscelli, G., Incardone, R., Notaraigo, V., Palacino, R., Passante, R., Rizzuto, L. and Spagnolo, S. (2017) Effect of boundaries on vacuum field fluctuations and radiation-mediated interactions between atoms. Journal of Physics: Conference Series, 880(1), 012064. (doi: 10.1088/1742-6596/880/1/012064)

Butera, S. , Valiente, M. and Öhberg, P. (2016) Vortex dynamics in superfluids governed by an interacting gauge theory. New Journal of Physics, 18(August), 085001. (doi: 10.1088/1367-2630/18/8/085001)

Butera, S. , Valiente, M. and Öhberg, P. (2016) Quantized vortices in interacting gauge theories. Journal of Physics B: Atomic, Molecular and Optical Physics, 49(1), 015304. (doi: 10.1088/0953-4075/49/1/015304)

Bartolo, N., Butera, S. , Lattuca, M., Passante, R., Rizzuto, L. and Spagnolo, S. (2015) Vacuum Casimir energy densities and field divergences at boundaries. Journal of Physics: Condensed Matter, 27(21), 214015. (doi: 10.1088/0953-8984/27/21/214015)

Butera, S. and Di Paola, M. (2015) Mellin transform approach for the solution of coupled systems of fractional differential equations. Communications in Nonlinear Science and Numerical Simulation, 20(1), pp. 32-38. (doi: 10.1016/j.cnsns.2014.04.024)

Butera, S. and Di Paola, M. (2014) A physically based connection between fractional calculus and fractal geometry. Annals of Physics, 350, pp. 146-158. (doi: 10.1016/j.aop.2014.07.008)

Butera, S. and Di Paola, M. (2014) Fractional differential equations solved by using Mellin transform. Communications in Nonlinear Science and Numerical Simulation, 19(7), pp. 2220-2227. (doi: 10.1016/j.cnsns.2013.11.022)

Butera, S. and Passante, R. (2013) Field fluctuations in a one-dimensional cavity with a mobile wall. Physical Review Letters, 111(6), 060403. (doi: 10.1103/physrevlett.111.060403)

Cottone, G., Di Paola, M. and Butera, S. (2011) Stochastic dynamics of nonlinear systems with a fractional power-law nonlinear term: the fractional calculus approach. Probabilistic Engineering Mechanics, 26(1), pp. 101-108. (doi: 10.1016/j.probengmech.2010.06.010)