Results 1 to 10 of about 4,113 (160)
Realization of High-Power Single-Frequency Continuous-Wave Tunable 689 nm Laser [PDF]
MicromachinesBy analyzing the influence of the titanium–sapphire (Ti:S) crystal thermal effect on the laser resonator during the generation of a 689 nm laser, the thermal characteristics of the Ti:S crystal operating near the gain edge were investigated in this ...
Jiao Wei +4 more
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Error budgeting for a controlled-phase gate with strontium-88 Rydberg atoms
Physical Review Research, 2022 We study the implementation of a high fidelity controlled-phase gate in a Rydberg quantum computer. The protocol is based on a symmetric gate with respect to the two qubits as experimentally realized by Levine et al. [Phys. Rev. Lett.
Alice Pagano +6 more
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East European Journal of Physics, 2023 In the course of the research, the effect of competing ions (Na+) on multisorption (Cs+, Sr2+) by composite sorbents based on natural and synthetic zeolites under static conditions was studied.
Oleksii Yu. Lonin +3 more
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Synthesis and crystal structure of two-slab Ba1-хSrxNd2In2O7 indates
Фізика і хімія твердого тіла, 2022 The conditions of isovalent substitution of Barium atoms by Strontium atoms in the A-position of the BaNd2In2O7 two-slab perovskite-like structure of Ba1-xSrxNdIn2O7 are established: 0
Y.A. Titov +4 more
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Laser-induced thermal source for cold atoms
Scientific Reports, 2022 We demonstrate a simple and compact approach to laser cool and trap atoms based on laser-induced thermal ablation (LITA) of a pure solid granule. A rapid thermalisation of the granule leads to a fast recovery of the ultra-high vacuum condition required ...
Chung Chuan Hsu +3 more
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On the atomic weight of strontium [PDF]
Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1910 Abstract In the Bakerian Lecture for 1907, “On the Atomic Weight of Radium,” one of us described a rapid and effective method of separating the clear supernatant solution above a precipitate, say of silver chloride or silver bromide, which obviated the necessity of employing any of the ordinary methods of filtration and otherwise ...
Thomas Edward Thorpe +1 more
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State-Insensitive Trapping of Alkaline-Earth Atoms in a Nanofiber-Based Optical Dipole Trap
PRX Quantum, 2023 Neutral atoms that are optically trapped using the evanescent fields surrounding optical nanofibers are a promising platform for developing quantum technologies and exploring fundamental science, such as quantum networks and many-body physics of ...
G. Kestler +9 more
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Steady-state magneto-optical trap of fermionic strontium on a narrow-line transition
Physical Review Research, 2021 A steady-state magneto-optical trap (MOT) of fermionic strontium atoms operating on the 7.5-kHz-wide ^{1}S_{0}-^{3}P_{1} transition is demonstrated. This MOT contains 8.4×10^{7}atoms, a loading rate of 1.3×10^{7}atoms/s, and an average temperature of ...
Rodrigo González Escudero +4 more
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Jet-loaded cold atomic beam source for strontium
Review of Scientific Instruments, 2023 We report on the design and characterization of a cold atom source for strontium (Sr) based on a two-dimensional magneto-optical trap (MOT) that is directly loaded from the atom jet of a dispenser. We characterize the atom flux of the source by measuring the loading rate of a three-dimensional MOT.
Minho Kwon +6 more
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Laser sources for precision spectroscopy on atomic strontium [PDF]
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2006 We present a new laser setup designed for high-precision spectroscopy on laser cooled atomic strontium. The system, which is entirely based on semiconductor laser sources, delivers 200 mW at 461 nm for cooling and trapping atomic strontium from a thermal source, 4 mW at 497 nm for optical pumping from the metastable P23 state, 12 mW at 689 nm on ...
POLI, NICOLA +5 more
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