Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Spierings, David C."'
Autor:
Peters, Matthew L., Wang, Guoqing, Spierings, David C., Drucker, Niv, Hu, Beili, Chen, Yu-Ting, Vuletić, Vladan
Using the strong dispersive coupling to a high-cooperativity cavity, we demonstrate fast and non-destructive number-resolved detection of atoms in optical tweezers. We observe individual atom-atom collisions, quantum state jumps, and atom loss events
Externí odkaz:
http://arxiv.org/abs/2411.12622
Spin Rotations in a Bose-Einstein Condensate Driven by Counterflow and Spin-independent Interactions
Publikováno v:
Physical Review Letters 132, 173401 (2024)
We observe spin rotations caused by atomic collisions in a non-equilibrium Bose-condensed gas of $^{87}$Rb. Reflection from a pseudomagnetic barrier creates counterflow in which forward- and backward-propagating matter waves have partly transverse sp
Externí odkaz:
http://arxiv.org/abs/2308.16069
Successful execution of a quantum information processing (QIP) task on a quantum processing device depends on the availability of high-quality entangling gates. Two important goals in the design and implementation of any entangling gate are low error
Externí odkaz:
http://arxiv.org/abs/2209.09234
Adiabatic Rapid Passage (ARP) is a powerful technique for efficient transfer of population between quantum states. In the lab, the efficiency of ARP is often limited by noise on either the energies of the states or the frequency of the driving field.
Externí odkaz:
http://arxiv.org/abs/2205.13688
Publikováno v:
Phys. Rev. Research 3, 033261 (2021)
Delta kick cooling (DKC) is used to compress the momentum distribution of ultracold quantum matter. It combines expansion dynamics with the use of kick pulses, designed via classical methods, that bring the system to rest. We introduce an exact appro
Externí odkaz:
http://arxiv.org/abs/2104.00999
Publikováno v:
Phys. Rev. Lett. 127, 133001 (2021)
How much time does a tunneling particle spend in a barrier? A Larmor clock, one proposal to answer this question, measures the interaction between the particle and the barrier region using an auxiliary degree of freedom of the particle to clock the d
Externí odkaz:
http://arxiv.org/abs/2101.12309
Akademický článek
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Akademický článek
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Delta-kick cooling (DKC) is used to compress the momentum distribution of ultracold quantum matter. It combines expansion dynamics with the use of kick pulses, designed via classical methods, that bring the system to rest.We introduce an exact approa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2658::bc35e44a4cb629317d330568380ced25
http://orbilu.uni.lu/handle/10993/48701
http://orbilu.uni.lu/handle/10993/48701
Publikováno v:
Proceedings of SPIE; February 2020, Vol. 11296 Issue: 1 p112960F-112960F-8, 1016649p
