Ethz ion trap
Webthis setup into a fully self-contained, trapped-ion-based quantum computing demonstrator. II. THE QUBIT SYSTEM The choice of atomic species in a trapped-ion exper-iment is always based on trade-offs between beneficial physical properties of a given species, and technical imple-mentation challenges associated with it. Broadly speaking, Webelectrodynamic potential well to trap an ion. A well established method is the Paul trap [3], which uses DC and RF elds to create the well. ... At the ETH segmented trap setup, 40Ca+ ion is used as the refrigerant species to sympathetically cool 9Be+ ions. An advantage in using 40Ca+ is that all relevant transitions, e.g. 729 nm and 397 nm, can ...
Ethz ion trap
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WebHere shown is one of the first multi-ion crystals in the RF trap from December 2024. The oscillating radial field drives the ion's in-plane motion, which disturbs controlled … Web165555 - Multi-qubit transport gates and integrated control for scalable ion trap quantum processing (SNF) 179147 - Parity check circuits in scalable ion trap quantum computers (SNF) 820495 - Advanced quantum computing with trapped ions (EC) This page was generated automatically upon download from the ETH Zurich Research Collection.
WebWe are also interested in implementing novel quantum control in microfabricated ion traps, making use of the small length scales which are achievable. Such traps are a key … WebNov 17, 2024 · Moreover, the IR spectroscopy method usually requires isotope labels for carbonyl groups of the channels, which may change the original permeation process. …
WebAfterwards, I moved to the Ion trapping group at the University of Innsbruck to do postdoctoral research on scalable quantum information processing in surface Paul traps. I joined TIQI to combine my research interests and implement a surface Penning trap capable of trapping arrays of ions. tel: +41 44 633 26 89 email: pahrmo(at)phys.ethz.ch WebIon trap quantum processor. row of qubits in a linear Paul trap forms a quantum register. Ion trap quantum processor Laser pulses manipulate individual ions A CCD camera …
WebAug 5, 2024 · Abstract. We propose the use of two-dimensional Penning trap arrays as a scalable platform for quantum simulation and quantum computing with trapped atomic …
WebJul 28, 2015 · Sympathetic cooling and detection of a hot trapped ion by a cold one. M. Guggemos, D. Heinrich, O. A. Herrera-Sancho, R. Blatt, C. F. Roos. We investigate the dynamics of an ion sympathetically cooled by another laser-cooled ion or small ion crystal. To this end, we develop simple models of the cooling dynamics in the limit of weak … does boiling water remove hardnessWebDesign and fabrication of a segmented ion trap optimized for cavity QED in the strong-coupling regime - Research Collection. eyewear wholesale manufacturersWebMay 31, 2024 · We implement a design achieving a trap depth of 1 eV for a 40 Ca + ion held at 200 μ m from either electrode plane. We characterize traps, achieving measurement agreement with simulations to within ±5% for mode frequencies spanning 0.6–3.8 MHz, and evaluate stray electric field across multiple trapping sites. eyewear whyte aveWebControlling Ion States 2.1 The Calcium Ion Most of the experiments presented in this thesis were performed using a 40Ca+ ion qubit. The ions are trapped using a linear Paul trap with an axial trap frequency of 2ˇ 2 MHz 1. Relevant internal states and transitions of the 40Ca+ ion are shown in gure 2.1. The levels used for the optical qubit are ... does boiling water remove leadWebI am a physics master’s student at ETH. I come from China. I did my bachelor’s at the University of California San Diego, where I researched on biophysics and AMO physics. I … does boiling water remove the chlorineWebETH Bibliography. yes. Altmetrics ... Each individual trap site would then host a single ion and would be easily reconfigurable to adjust the distance to a neighboring site to allow for tunable coupling strengths. To demonstrate the feasibility of this approach, we built an experimental apparatus that houses a micro-fabricated trap capable ... eyewear wichita ksWebDesign and fabrication of a segmented ion trap optimized for cavity QED in the strong-coupling regime. Mendeley; CSV; RIS; BibTeX; Download. Full text (PDF, 66.63Mb) Open access. Author. Ragg, Simon G. Date. 2024. ... ETH Zurich. Organisational unit. 03892 - Home, Jonathan / Home, Jonathan More. Show all metadata. ETH Bibliography ... does boiling water remove lead from water