Zobrazeno 1 - 10
of 8 430
pro vyhledávání: '"David, Edward A."'
We present a quantum heat engine based on a quantum Otto cycle, whose working substance reproduces the same outcomes of a SU(1,1) interference process at the end of each adiabatic transformation. This device takes advantage of the extraordinary quant
Externí odkaz:
http://arxiv.org/abs/2409.13411
Autor:
Turner, William D
Publikováno v:
BMJ: British Medical Journal, 2006 Sep . 333(7569), 657-657.
Externí odkaz:
https://www.jstor.org/stable/40700333
Autor:
Heib, Tim, Lageyre, Paul, Ferreri, Alessandro, Wilhelm, Frank K., Paraoanu, G. S., Burgarth, Daniel, Schell, Andreas Wolfgang, Bruschi, David Edward
In this work we study the validity of the rotating wave approximation of an ideal system composed of two harmonic oscillators evolving with a quadratic Hamiltonian and arbitrarily strong interaction. We solve the dynamics analytically by employing to
Externí odkaz:
http://arxiv.org/abs/2403.15342
Autor:
Brown, G. Burniston
Publikováno v:
Notes and Records of the Royal Society of London, 1980 Mar 01. 34(2), 227-239.
Externí odkaz:
https://www.jstor.org/stable/531809
Publikováno v:
Phys. Rev. Research 6, 033204 (2024)
Transmission lines are excellent examples of quantum simulators of quantum fields. By appropriately driving specific circuit elements, these devices can reproduce relativistic and quantum such as particle creation due to the non-adiabatic stimulation
Externí odkaz:
http://arxiv.org/abs/2401.16976
In this work we are motivated by factorization of bosonic quantum dynamics and we study the corresponding Lie algebras, which can potentially be infinite dimensional. To characterize such factorization, we identify conditions for these Lie algebras t
Externí odkaz:
http://arxiv.org/abs/2401.00069
Publikováno v:
Phys. Rev. Research 6, 023320 (2024)
The dynamical Casimir effect is the physical phenomenon where the mechanical energy of a movable wall of a cavity confining a quantum field can be converted into quanta of the field itself. This effect has been recognized as one of the most astonishi
Externí odkaz:
http://arxiv.org/abs/2312.09837
Autor:
Stevens, Samuel, Wu, Jiaman, Thompson, Matthew J, Campolongo, Elizabeth G, Song, Chan Hee, Carlyn, David Edward, Dong, Li, Dahdul, Wasila M, Stewart, Charles, Berger-Wolf, Tanya, Chao, Wei-Lun, Su, Yu
Images of the natural world, collected by a variety of cameras, from drones to individual phones, are increasingly abundant sources of biological information. There is an explosion of computational methods and tools, particularly computer vision, for
Externí odkaz:
http://arxiv.org/abs/2311.18803
Autor:
Bruschi, David Edward
We study the generation of an electric current in an ideal conducting coil, immersed in a magnetic field, due to the occurrence of a gravitational perturbation. We show that this effect can be used to detect gravitational waves impinging on the coil
Externí odkaz:
http://arxiv.org/abs/2306.03742