Zobrazeno 1 - 7
of 7
pro vyhledávání: '"A. C. J. Wade"'
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Multiple scattering with wave-like atoms is known to produce non-trivial many-body effects. Here, the authors investigate multiple scattering in the semi-classical limit using deviations in the scattering halos produced by the collision of indistingu
Externí odkaz:
https://doaj.org/article/a43b2532fc8946e4a4fb8992def53b67
Autor:
Niels Kjærgaard, Eite Tiesinga, Andrew C. J. Wade, Ryan Thomas, Kris O. Roberts, P. B. Blakie, Amita B. Deb
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Nature Communications
Thomas, R, Roberts, K O, Tiesinga, E, Wade, A C J, Blakie, P B, Deb, A B & Kjaergaard, N 2016, ' Multiple scattering dynamics of fermions at an isolated p-wave resonance ', Nature Communications, vol. 7, 12069 . https://doi.org/10.1038/ncomms12069
Nature Communications
Thomas, R, Roberts, K O, Tiesinga, E, Wade, A C J, Blakie, P B, Deb, A B & Kjaergaard, N 2016, ' Multiple scattering dynamics of fermions at an isolated p-wave resonance ', Nature Communications, vol. 7, 12069 . https://doi.org/10.1038/ncomms12069
The wavefunction for indistinguishable fermions is anti-symmetric under particle exchange, which directly leads to the Pauli exclusion principle, and hence underlies the structure of atoms and the properties of almost all materials. In the dynamics o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fef3431f9173fb5028567eb0f0a0b28f
https://doaj.org/article/a43b2532fc8946e4a4fb8992def53b67
https://doaj.org/article/a43b2532fc8946e4a4fb8992def53b67
Publikováno v:
Wade, A C J, Sherson, J & Mølmer, K 2016, ' Manipulation of collective quantum states in Bose-Einstein condensates by continuous imaging ', Physical Review A, vol. 93, no. 2, 023610 . https://doi.org/10.1103/PhysRevA.93.023610
We develop a Gaussian state treatment that allows a transparent quantum description of the continuous, nondestructive imaging of and feedback on a Bose-Einstein condensate. We have previously demonstrated [A. C. J. Wade et al., Phys. Rev. Lett. 115,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f05819f124dc2cec5391ae488b68e531
https://doi.org/10.1103/physreva.93.023610
https://doi.org/10.1103/physreva.93.023610
Publikováno v:
Physical Review A
Wade, A C J, Mattioli, M & Mølmer, K 2016, ' Single-atom single-photon coupling facilitated by atomic-ensemble dark-state mechanisms ', Physical Review A, vol. 94, no. 5, 053830 . https://doi.org/10.1103/PhysRevA.94.053830
Wade, A C J, Mattioli, M & Mølmer, K 2016, ' Single-atom single-photon coupling facilitated by atomic-ensemble dark-state mechanisms ', Physical Review A, vol. 94, no. 5, 053830 . https://doi.org/10.1103/PhysRevA.94.053830
We propose to couple single atomic qubits to photons incident on a cavity containing an atomic ensemble of a different species that mediates the coupling via Rydberg interactions. Subject to a classical field and the cavity field, the ensemble forms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::844089ff613d3a451565472f00540cc8
Publikováno v:
Wade, A C J, Sherson, J & Mølmer, K 2015, ' Squeezing and Entanglement of Density Oscillations in a Bose-Einstein Condensate ', Physical Review Letters, vol. 115, 060401, pp. 6 . https://doi.org/10.1103/PhysRevLett.115.060401
The dispersive interaction of atoms and a far-detuned light field allows nondestructive imaging of the density oscillations in Bose-Einstein condensates. Starting from a ground state condensate, we investigate how the measurement back action leads to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1b53e1bfdb4bb10b2b41cd7e7299e60
https://doi.org/10.1103/physrevlett.115.060401
https://doi.org/10.1103/physrevlett.115.060401
Publikováno v:
Wade, A C J, Baillie, D & Blakie, P B 2011, ' Direct simulation Monte Carlo method for cold-atom dynamics: Classical Boltzmann equation in the quantum collision regime ', Physical Review A, vol. 84, no. 2, pp. 23612 . https://doi.org/10.1103/PhysRevA.84.023612
In this paper we develop a direct simulation Monte Carlo (DSMC) method for simulating highly nonequilibrium dynamics of nearly degenerate ultra-cold gases. We show that our method can simulate the high-energy collision of two thermal clouds in the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ae506994c7b366fb0a5258d50243240
Autor:
R., Thomas, K. O., Roberts, E., Tiesinga, A. C. J., Wade, P. B., Blakie, A. B., Deb, N., Kjærgaard
Publikováno v:
Asia Pacific Physics Newsletter; Aug2016, Vol. 5 Issue 3, p70-71, 2p