Results 11 to 20 of about 125,698 (307)
Cryogenic surface ion trap based on intrinsic silicon
New Journal of Physics, 2014 Trapped ions are pre-eminent candidates for building quantum information processors and quantum simulators. To scale such systems to more than a few tens of ions it is important to tackle the observed high ion-heating rates and create scalable trap ...
Michael Niedermayr +6 more
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Ytterbium ion trapping and microfabrication of ion trap arrays [PDF]
, 2012 Over the past 15 years ion traps have demonstrated all the building blocks required of a\ud quantum computer. Despite this success, trapping ions remains a challenging task, with\ud the requirement for extensive laser systems and vacuum systems to perform operations on\ud only a handful of qubits.
Robin C Sterling (16127894)
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Nanofriction in cold ion traps [PDF]
Nature Communications, 2011 Sliding friction between crystal lattices and the physics of cold ion traps are so far non-overlapping fields. Two sliding lattices may either stick and show static friction or slip with dynamic friction; cold ions are known to form static chains, helices, or clusters, depending on trapping conditions.
Benassi A, Vanossi A, Tosatti E
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Trapping of highly charged ions with an electrostatic ion trap [PDF]
Journal of Physics: Conference Series, 2009 In the current contribution, we present our first results with an electrostatic ion trap which has been constructed at LKB (Laboratoire Kastler Brossel) in collaboration with the Weizmann institute. The electrostatic ion trap is composed of two coaxial electrostatic mirrors, working for charged particles in the same way as a Fabry-Perot interferometer ...
A Gumberidze +5 more
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Electronic spectroscopy of cold ions in a radio-frequency trap [PDF]
, 2010 The low density of ions in mass spectrometers generally precludes direct absorption measurements. The spectrum of ions can nonetheless be obtained by using resonance two-color photofragmentation or multiphoton photofragmentation techniques.
Rudnev, Vitaly S.
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Electro-Optical Ion Trap for Experiments with Atom-Ion Quantum Hybrid Systems
Applied Sciences, 2020 In the development of atomic, molecular, and optical (AMO) physics, atom-ion hybrid systems are characterized by the presence of a new tool in the experimental AMO toolbox: atom-ion interactions.
Elia Perego, Lucia Duca, Carlo Sias
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Electronic spectroscopy of cold cations in a 22-pole trap by indirect methods [PDF]
, 2013 The confining capabilities of a 22-pole ion trap have been employed to mea- sure electronic spectra of cations of astrophysical relevance. The ion trap sits on the head of a closed cycle cryostat, enabling collisional cooling of the confined ions with
Chakrabarty, Satrajit
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An ion trap source of cold atomic hydrogen via photodissociation of the BaH+ molecular ion
New Journal of Physics, 2022 I present a novel scheme for producing cold (magnetically trappable) atomic hydrogen, based on threshold photodissociation of the BaH ^+ molecular ion.
S A Jones
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, 2022 To figure out the reason for the drawback of the SWIFT waveform and realize the high-resolution ion isolation on the miniaturized linear ion trap mass spectrometer, we studied the efficiency that ions can be excited under different excitation durations ...
Quan, Yu +5 more
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Towards storage rings as quantum computers
Physical Review Accelerators and Beams, 2020 We explore the possible use of particle beam storage rings as quantum computers. More precisely, we consider creating an ion trap system, in which the same computational basis states can be defined as in a modern ion trap system, but in which the ions ...
K. A. Brown, T. Roser
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