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Quantum computing implementations with neutral
Quantum computing implementations with neutral

LD Didactic (LEYBOLD) Scientific Teaching Manual
LD Didactic (LEYBOLD) Scientific Teaching Manual

Prospects for Precise Measurements with Echo Atom
Prospects for Precise Measurements with Echo Atom

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University of Toronto Strongly Repulsive Ultracold

... where U (ri ) is the trapping potential and V (ri , rj ) is the interaction potential. If the fermions are non-interacting (i.e. V = 0), then a simple exact solution for the properties of the gas exists for any temperature of the gas. Quantum statistical mechanics, in the Thomas-Fermi approximation ...
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Unit G484 - Candidate style answer

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High-resolution laser spectroscopy and Zeeman effect of nitrate radical
High-resolution laser spectroscopy and Zeeman effect of nitrate radical

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ZCT 104 Exam solution, sessi 2003/04

Coherent Population Trapping in Real and Artificial Atoms
Coherent Population Trapping in Real and Artificial Atoms

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Review of Cold Rydberg Atoms and Their Applications

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Fluctuation-Induced Forces Between Atoms and

... spectrum, and the Casimir–Polder regime is actually absent. Equation (11.4) predicts an apparent enhancement, at nonzero temperature, of the fluctuationinduced interaction, relative to the Casimir-Polder limit.. This does not necessarily happen, however, because the molecular polarizabilities are al ...
Stimulated emission from single quantum dipoles
Stimulated emission from single quantum dipoles

Abstract PACS: 03.67.Bg, 04.80.Nn, 42.50.Pq, 37.10.Vz Email
Abstract PACS: 03.67.Bg, 04.80.Nn, 42.50.Pq, 37.10.Vz Email

... of the mechanics oscillators centers of mass in laser interferometer gravitational-wave observatory(LIGO)[25,26]. Cooling mirror via interaction between cavity field and the mirror nearly to ground state has been studied by many authors[27-38]. In this article we adopt a new angle of view and study ...
DEMONSTRATION OF RYDBERG BLOCKADE AND A NEUTRAL
DEMONSTRATION OF RYDBERG BLOCKADE AND A NEUTRAL

Phase noise characterization of sub-hertz linewidth lasers via digital
Phase noise characterization of sub-hertz linewidth lasers via digital

... Michelson interferometer [13]. Several kilometers of fiber are ...
A controlled quantum system of individual neutral atoms
A controlled quantum system of individual neutral atoms

... The heart of our apparatus is an optical dipole trap which confines atoms in the antinodes of a far off-resonance standing wave. This type of trap relies on the dipole force, arising from inhomogeneous light fields. The first proposal of using this force to trap atoms was made by V. Letokhov already ...
Comparison of Theory and Experiment for a One
Comparison of Theory and Experiment for a One

Colloquium: Physics of optical lattice clocks
Colloquium: Physics of optical lattice clocks

... 1999). Considering this remarkable progress, it is anticipated that eventually the second will be redefined based on the output of optical clocks. Moving to higher frequencies is advantageous since a number of systematic corrections do not scale with frequency at all, so there is an immediate improv ...
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Template

Cavity Induced Interfacing of Atoms and Light
Cavity Induced Interfacing of Atoms and Light

Nessun titolo diapositiva
Nessun titolo diapositiva

Bose–Einstein condensation of atomic gases
Bose–Einstein condensation of atomic gases

... quantum degenerate regime. Although several implementations exist, the principle of evaporative cooling is always the same: one removes atoms carrying a large energy from the trap, so as to decrease the mean energy - hence the temperature - of the remaining particles. This is achieved by truncating ...
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Population inversion

In science, specifically statistical mechanics, a population inversion occurs while a system (such as a group of atoms or molecules) exists in a state with more members in an excited state than in lower energy states. It is called an ""inversion"" because in many familiar and commonly encountered physical systems, this is not possible. The concept is of fundamental importance in laser science because the production of a population inversion is a necessary step in the workings of a standard laser.
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