Deterministic delivery of a single atom

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August undefined, 2024

Webcan easily destroy the ideal one-atom-maser operation (5). Another possible application is the controlled generation of single opti-cal photons triggered by atoms entering a … WebFeb 12, 2024 · Moehring, D. L. et al. Entanglement of single-atom quantum bits at a distance. ... Humphreys, P. C. et al. Deterministic delivery of remote entanglement on a quantum network.

Quantum information transfer using photons Nature Photonics

WebSep 1, 2011 · The new experiment shows that a mirror and a single atom can exert the same sort of influence. More practically, with a better lens to increase the effective reflectivity of the atom, the device might make a building block for an optical version of electronics. ... Deterministic Delivery of a Single Atom. Reports February 2024. … WebJun 14, 2001 · Figure 4 Deterministic delivery of a single atom, as shown by the probability of detecting a displaced atom as a function of the displacement. Each data point results from ∼100 shots performed with one atom each. Circles: The atom is detected … rants secure detection of the atom at its new position (Fig. 3B). The fixed … fish wellington

Deterministic delivery of a single atom - CORE

WebFeb 13, 2004 · The feasibility of this device for detecting single atoms is analyzed using both a semi-classical treatment and an unconditional master equation approach. Single-atom detection seems achievable in an initial experiment involving the non-deterministic delivery of weakly trapped atoms into the mode of the PBG cavity. WebWe report the realization of a deterministic source of single atoms. A standing-wave dipole trap is Loaded with one or any desired number of cold cesium atoms from a magneto-optical trap. By controlling the motion of the standing wave, we adiabatically transport the atom with submicrometer precision over macroscopic distances on the order of a centimeter. WebMay 27, 2024 · We investigate a single atom cavity-QED system directly driven by a broadband squeezed light. We demonstrate how the squeezed radiation can be used to sense the presence of a single atom in a cavity. fish wench electric fishing reels saltwater

Feasibility of detecting single atoms usingphotonic bandgap …

Deterministic delivery of a single atom — University of …

WebJul 15, 2024 · We propose a single-atom, cavity quantum electrodynamics system, compatible with recently demonstrated, fiber-integrated micro- and nanocavity setups, for … WebApr 1, 2024 · Abstract. We propose a protocol for detecting a single atom in a cavity with the help of the χ(2) nonlinear medium. When the χ(2) nonlinear medium is driven by an external laser field, the cavity mode will be squeezed, and thus one can obtain an exponentially enhanced light-matter coupling. Such a strong coupling between the atom … candy machine refills canadaWebJun 13, 2001 · We report the realization of a deterministic source of single atoms. A standing-wave dipole trap is Loaded with one or any desired number of cold cesium atoms from a magneto-optical trap. By controlling the motion of the standing wave, we adiabatically transport the atom with submicrometer precision over macroscopic distances on the … fish welsh back

"WebUsing optical dipole forces we have realized a conveyor belt for single atoms. This device can transport a single or any desired small number of neutral atoms over a distance of a … " - Deterministic delivery of a single atom

Deterministic delivery of a single atom

Single atoms in a standing-wave dipole trap

WebWe report the realization of a deterministic source of single atoms. A standing-wave dipole trap is loaded with one or any desired number of cold cesium atoms from a magneto-optical trap. By controlling the motion of the standing wave, we adiabatically transport the atom with submicrometer precision over macroscopic distances on the order of a centimeter. The … WebAug 4, 2014 · Based on single Cesium atoms trapped in a 1064 nm microscopic optical trap we have exhibited a single qubit encoded in the Cesium “clock states”. The single qubit initialization, detection and the fast state rotation with high efficiencies are demonstrated and this state manipulation is crucial for quantum information processing. The ground states …

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WebSep 26, 2010 · However, a process where only one atom is lost as a result of a two-body collision would lead to deterministic preparation of a single atom in a given site. WebMutual detuning of the counter-propagating laser beams moves the interference pattern, allowing us to accelerate and stop the atoms at preselected points along the standing …

WebT1 - Deterministic delivery of a single atom. AU - Kuhr, S . AU - Alt, W . AU - Schrader, D . AU - Muller, M . AU - Gomer, V . AU - Meschede, D . PY - 2001/7/13. Y1 - 2001/7/13. N2 - We report the realization of a deterministic source of single atoms. A standing-wave dipole trap is Loaded with one or any desired number of cold cesium atoms from ... WebWe report the realization of a deterministic source of single atoms. A standing-wave dipole trap is loaded with one or any desired number of cold cesium atoms from a magneto …

WebDeterministic delivery of externally cold and precisely positioned single molecular ions G. Leschhorn S. Kahra T. Schaetz Abstract We present the preparation and determin-istic delivery of a selectable number of externally cold molecular ions. A laser cooled ensemble of 24Mg+ ions subsequently con ned in several linear Paul traps inter- WebApr 1, 2024 · Abstract. We propose a protocol for detecting a single atom in a cavity with the help of the χ(2) nonlinear medium. When the χ(2) nonlinear medium is driven by an …

WebApr 25, 2014 · Single atoms in optical cavities are linked by a photonic channel. Information stored in two electronic ground states of the first atom is mapped onto a cavity photon (red) via classical laser ...

WebMar 12, 2014 · This optical ‘single-atom conveyor belt’ represents a versatile tool for future experiments requiring deterministic delivery of a prescribed number of atoms on demand. Using optical dipole forces we … fishwerxWebDeterministic delivery of externally cold and precisely positioned single molecular ions G. Leschhorn S. Kahra T. Schaetz Abstract We present the preparation and determin-istic … candy machine legoWebOct 1, 2000 · We describe a simple experimental technique which allows us to store a small and deterministic number of neutral atoms in an optical dipole trap. The desired atom number is prepared in a magneto-optical trap overlapped with a … candy machine safe scholasticWebApr 15, 2011 · Fig. 1 Experimental setup. Systems with up to 10 fermions are prepared with 6 Li atoms in a micrometer-sized optical dipole trap created by the focus of a single laser beam. The number of atoms in the samples is detected with single-atom resolution by transferring them into a compressed magneto-optical-trap (MOT) and collecting their … candy machine mintWebJun 14, 2001 · This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our … fish wen is turning whiteWebJun 13, 2001 · We report the realization of a deterministic source of single atoms. A standing-wave dipole trap is Loaded with one or any desired number of cold cesium … candymachines nayaxWebMutual detuning of the counter-propagating laser beams moves the interference pattern, allowing us to accelerate and stop the atoms at preselected points along the standing wave with a transportation efficiency close to 100 %. The trapping field can also be accelerated to eject a single atom into free flight with well-defined velocities. fish wellingborough advice centre