Výsledky vyhledávání - "Gildemeister, M."

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Novel techniques to cool and rotate Bose-Einstein condensates in time-averaged adiabatic potentials

Autor: Gildemeister, M., Sherlock, B. E., Foot, C. J.

We report two novel techniques for cooling and rotating Bose-Einstein condensates in a dilute rubidium vapour that highlight the control and versatility afforded over cold atom systems by time-averaged adiabatic potentials (TAAPs). The intrinsic loss

Externí odkaz: http://arxiv.org/abs/1201.0718

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Time-averaged adiabatic ring potential for ultracold atoms

Autor: Sherlock, B. E., Gildemeister, M., Owen, E., Nugent, E., Foot, C. J.

We report the experimental realisation of a versatile ring trap for ultracold atoms. The ring geometry is created by the time-averaged adiabatic potential resulting from the application of an oscillating magnetic bias field to a rf dressed quadrupole

Externí odkaz: http://arxiv.org/abs/1102.2895

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Trapping Ultracold Atoms in a Time-Averaged Adiabatic Potential

Autor: Gildemeister, M., Nugent, E., Sherlock, B. E., Kubasik, M., Sheard, B. T., Foot, C. J.

We report the first experimental realization of ultracold atoms confined in a time-averaged, adiabatic potential (TAAP). This novel trapping technique involves using a slowly oscillating ($\sim$ kHz) bias field to time-average the instantaneous poten

Externí odkaz: http://arxiv.org/abs/0912.3393

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Trapping ultracold atoms in time-averaged adiabatic potentials

Autor: Gildemeister, M

This thesis describes the trapping and manipulation of ultracold atoms in time-averaged adiabatic potentials (TAAP). The time-averaged adiabatic potential, proposed in [Phys. Rev. Lett. 99, 083001 (2007)], uses resonant radio frequency (rf) radiation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1064::c1f680e5c6cd01b70f7fd9a9fb3a0add
https://ora.ox.ac.uk/objects/uuid:0572480a-9114-426e-b853-b6be30c7594e

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