Zobrazeno 1 - 10
of 345
pro vyhledávání: '"Reitz D"'
Autor:
Kikkawa, T., Reitz, D., Ito, H., Makiuchi, T., Sugimoto, T., Tsunekawa, K., Daimon, S., Oyanagi, K., Ramos, R., Takahashi, S., Shiomi, Y., Tserkovnyak, Y., Saitoh, E.
Publikováno v:
Nature Communications 12, 4356 (2021)
Thermoelectric effects have been applied to power generators and temperature sensors that convert waste heat into electricity. The effects, however, have been limited to electrons to occur, and inevitably disappear at low temperatures due to electron
Externí odkaz:
http://arxiv.org/abs/2107.08161
Back-Scattering Properties of a Waveguide-Coupled Array of Atoms in the Strongly Non-Paraxial Regime
Autor:
Reitz, D., Sayrin, C., Albrecht, B., Mazets, I., Mitsch, R., Schneeweiss, P., Rauschenbeutel, A.
Publikováno v:
Phys. Rev. A 89, 031804(R) (2014)
We experimentally investigate the back-scattering properties of an array of atoms that is evanescently coupled to an optical nanofiber in the strongly non-paraxial regime. We observe that the power and the polarization of the back-scattered light dep
Externí odkaz:
http://arxiv.org/abs/1402.3265
Publikováno v:
Phys. Rev. Lett. 110, 243603 (2013)
We experimentally study the ground state coherence properties of cesium atoms in a nanofiber-based two-color dipole trap, localized 200 nm away from the fiber surface. Using microwave radiation to coherently drive the clock transition, we record Rams
Externí odkaz:
http://arxiv.org/abs/1302.4792
Autor:
Reitz, D., Rauschenbeutel, A.
Publikováno v:
Opt. Commun. 285 (2012), 4705-4708
A double-helix optical trapping potential for cold atoms can be straightforwardly created inside the evanescent field of an optical nanofiber. It suffices to send three circularly polarized light fields through the nanofiber; two counterpropagating a
Externí odkaz:
http://arxiv.org/abs/1203.0499
Publikováno v:
Phys. Rev. Lett. 107, 242601 (2011)
We dispersively interface an ensemble of one thousand atoms trapped in the evanescent field surrounding a tapered optical nanofiber. This method relies on the azimuthally-asymmetric coupling of the ensemble with the evanescent field of an off-resonan
Externí odkaz:
http://arxiv.org/abs/1108.2469
Trapping and optically interfacing laser-cooled neutral atoms is an essential requirement for their use in advanced quantum technologies. Here we simultaneously realize both of these tasks with cesium atoms interacting with a multi-color evanescent f
Externí odkaz:
http://arxiv.org/abs/0912.1179
All-optical formation of a Bose-Einstein condensate for applications in scanning electron microscopy
We report on the production of a F=1 spinor condensate of 87Rb atoms in a single beam optical dipole trap formed by a focused CO2 laser. The condensate is produced 13mm below the tip of a scanning electron microscope employing standard all-optical te
Externí odkaz:
http://arxiv.org/abs/0708.0810
Akademický článek
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Autor:
Reitz, D.1 (AUTHOR), Walter, F.1 (AUTHOR), Schönecker, S.1 (AUTHOR), Freislederer, P.1 (AUTHOR), Pazos, M.1 (AUTHOR), Niyazi, M.1 (AUTHOR), Landry, G.1 (AUTHOR), Alongi, F.2,3 (AUTHOR), Bölke, E.4 (AUTHOR), Matuschek, C.4 (AUTHOR), Reiner, M.1 (AUTHOR), Belka, C.1 (AUTHOR), Corradini, S.1 (AUTHOR) stefanie.corradini@med.uni-muenchen.de
Publikováno v:
Radiation Oncology. 5/24/2020, Vol. 15 Issue 1, p1-9. 9p.
Akademický článek
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