Rydberg nuclear spin

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August undefined, 2024

WebRydberg quantum computation with nuclear spins in two-electron neutral atoms Shi, Xiao-Feng Alkaline-earth-like (AEL) atoms with two valence electrons and a nonzero nuclear … WebOct 5, 2015 · The effective spin-dependent long-range interaction known as Rydberg dressing is now exploited to entangle a pair of ultracold neutral atoms.

Physics - Quantum Control for Rydberg State Spectroscopy

WebThe electronic Rydberg transition to prepare the initial ULRM does not alter this isotropic nuclear configuration: Due to the absence of external fields, no angular dependence is introduced by the ULRM potentials and the dimer depends only on … WebOct 1, 2024 · To use the Rydberg blockade for quantum entanglement between nuclear spins in the ground states of divalent AEL atoms, Ref. [226] proposed a method of Rydberg excitation of ytterbium or... easiest selling app

Analyzing the Rydberg-based omg architecture for $^{171}$Yb nuclear …

WebRydberg quantum computation with nuclear spins in two-electron neutral atoms Shi, Xiao-Feng Alkaline-earth-like (AEL) atoms with two valence electrons and a nonzero nuclear spin can be excited to Rydberg state for quantum computing. WebOn the existence of Rydberg nuclear molecules C. A. Bertulani Department of Physics and Astronomy, Texas A&M University-Commerce, Commerce, TX 75429-3011, USA WebMay 3, 2024 · We also demonstrate two-qubit entangling gates using the Rydberg blockade, as well as coherent control of these gate operations using light shifts on the Yb+ ion core … easiest seeds to grow for kids

Phys. Rev. A 105, 052438 (2024) - Analyzing the Rydberg …

WebMay 13, 2024 · In the familiar magnet, the spins uniformly point in one direction throughout the sample when the temperature drops below a critical temperature. However, in spin liquid materials, the spins are unable to establish a uniform pattern even when cooled very close to … WebMar 25, 2024 · Alkaline-earth-like~(AEL) atoms with two valence electrons and a nonzero nuclear spin can be excited to Rydberg state for quantum computing. Typical AEL ground states possess no hyperfine splitting, but unfortunately a GHz-scale splitting seems necessary for Rydberg excitation. Though strong magnetic fields can induce a GHz-scale … easiest self install kitchen cabinetsWebMar 13, 2024 · Rydberg atoms are created using a laser or lasers through a one- or two-photon absorption process. Required lasers are to have a narrow line width (less than 10 kHz), which is often achieved by frequency stabilizing with a Fabry-Perot resonator (typically 100 kHz line width). easiest selling platform

"WebMay 25, 2024 · We analyze the S-series Rydberg states of Yb 171, described by the three spin-1 2 constituents (two electrons and the nucleus). We confirm that the F = 3 2 … " - Rydberg nuclear spin

Rydberg nuclear spin

[2103.13847] Rydberg quantum computation with nuclear …

WebIndeed, the study of Rydberg atoms is experiencing a renaissance due to recent advances made in producing Rydberg atom quantum gates, the observations of new and exotic types of Rydberg molecules, the investigation of ultracold plasmas, the development of Rydberg atom quantum optics, the use of Rydberg atoms for precision measurements and the … WebIn a new experiment, we seek to gain single-qubit-resolved control of arrays of Ytterbium-171 atoms, where quantum information is stored in the spin-1/2 nuclear spin of this isotope. We seek to engineer the resulting system to fully exploit the high two-qubit gate speeds possible with large Rydberg Rabi frequencies from the excited clock state.

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WebFeb 6, 2009 · Abstract. The autoionizing Rydberg states of krypton close to the 2P 12 ionization limit were measured using a tunable narrow-bandwidth vacuum-ultraviolet laser … WebDec 13, 2024 · Neutral atom arrays are a rapidly developing platform for quantum science. In this work, we demonstrate a universal set of quantum gate operations on a new type of neutral atom qubit: a nuclear...

WebMar 14, 2010 · Laser-excited Rydberg atoms 1,2,3,4,5,6,7 stored in large-spacing optical lattices 8 or magnetic trap arrays 9 offer unique possibilities for implementing scalable … WebJan 11, 2024 · Rydberg coupling of 171 Yb nuclear spin qubits. (a) The relevant level structure, showing the computational and auxiliary qubit encoded in the "clock" and ground states, respectively.

WebNeutral atom arrays have seen increasing attention and development as a platform for quantum information science; the I = 1/2 nuclear spin in 171 Yb is emerging as a promising system in which to implement quantum information processing. With an array of atoms in tweezers at the magic trapping wavelength for the optical clock transition, we …

WebMar 25, 2024 · Rydberg quantum computation with nuclear spins in two-electron neutral atoms March 2024 Authors: Xiao-Feng Shi Xidian University Abstract and Figures Alkaline …

WebMar 25, 2024 · Download a PDF of the paper titled Rydberg quantum computation with nuclear spins in two-electron neutral atoms, by Xiao-Feng Shi Download PDF Abstract: … easiest seed in terrariaWebDec 16, 2024 · An emerging frontier in neutral atom arrays is the use of alkaline earth atoms (AEA) such as Yb. The rich internal structure of these atoms affords a number of unique … ctw618 loginWebDec 16, 2024 · We show long coherence times for nuclear spin, T2*=1.24 s, as well as high fidelity single qubit operations with randomized benchmarking, F=0.99959. Finally we demonstrate two-qubit gate operations and show coherent control of these operations using light shifts induced by driving the Yb+ ion core. ct w4p form 2020WebAug 11, 2024 · 8.4: Rydberg Formula. An electron in a given stationary state of a hydrogen atom, characterized by the quantum numbers n, l, and m, should, in principle, remain in that state indefinitely. In practice, if the state is slightly perturbed—for instance, via interaction with a photon—then the electron can make a transition to another stationary ... easiest semi auto shotgun to cleanWebJan 8, 2024 · The circular Rydberg state can be used to measure with excellent sensitivity magnetic and electric fields. No experimental measurement has an uncertainty equal to 0. Lasers and cryostats are important in physics, allowing to manipulate an atomic system and make it ready for sensing. Print page 2 Likes easiest seeds to plantWebAbstract: Circular Rydberg atoms (CRAs), i.e., Rydberg atoms with maximal orbital momentum, are highly promising for quantum computation, simulation and sensing. ... Giant spin ensembles in waveguide magnonics ... All-Optical Nuclear Quantum Sensing using Nitrogen-Vacancy Centers in Diamond [52.77024349608834] ct-w4p form 2023WebMay 13, 2024 · New experiments conducted at Princeton University provide evidence for a decades-old theory that, in the quantum regime, an electron behaves as if it is made of … easiest semitic language to learn