Quantum walk of a trapped ion in phase space
WebApr 7, 2024 · Abstract. The trapped-ion quantum charge-coupled device (QCCD) proposal 1, 2 lays out a blueprint for a universal quantum computer that uses mobile ions as qubits. Analogous to a charge-coupled ... WebQuantum walk of a trapped ion in phase (2009) by H Schmitz, R Matjeschk, C Schneider, J Glueckert, M Enderlein, T Huber, T Schaetz Add To MetaCart. Tools. Sorted by: Results 1 - …
Quantum walk of a trapped ion in phase space
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WebApr 27, 2009 · Quantum walk of a trapped ion in phase space. We implement the proof of principle for the quantum walk of one ion in a linear ion trap. With a single-step fidelity … WebOur simulation model for the quantum walk experiment presented in Robens et al. [1] reproduces the result of that experiment. Therefore, the claim ... Matjeschk R, Schneider …
WebA quantum walk on a line in phase space is experimentally demonstrated. The walk is performed to up to 23 steps, where each step subjects an ion to a state-dependent … WebFeb 3, 2024 · One might imagine that the first step to trapped-ion quantum computation is — wait for it . . . trapping ions! How might this be achieved? One can trap ions by using an …
WebDec 21, 2024 · In the quantum world of atoms and electrons, particles confined in a container made of electric and magnetic fields—akin to a bowl confining cake batter—can … Web1.1. Coherent interaction between trapped ion hyperfine qubits and optical fields An optical coupling between the hyperfine qubit states and an excited electronic state of …
WebAug 28, 2009 · We implement the proof of principle for the quantum walk of one ion in a linear ion trap. With a single-step fidelity exceeding 0.99, we perform three steps of an …
WebJan 21, 2016 · Abstract. We demonstrate control of the absolute phase of an optical lattice with respect to a single trapped ion. The lattice is generated by off-resonant free-space laser beams, and we actively stabilize its phase by measuring its ac-Stark shift on a trapped ion. The ion is localized within the standing wave to better than 2% of its period. how many days until october the 7thWebWe implement the proof of principle for the quantum walk of one ion in a linear ion trap. With a single-step fidelity exceeding 0.99, we perform three steps of an asymmetric walk on … how many days until october thirty firstWebNov 11, 2024 · Schmitz, H. et al. Quantum walk of a trapped ion in phase space. Phys. Rev. Lett. 103, 090504 (2009). ADS CAS PubMed Google Scholar ... how many days until october seventhWebNov 26, 2024 · A comprehensive study of the property of one-dimensional quantum walks, via position distribution of the walker, is adopted herein by considering position … how many days until october comesWebwalk of different spins in the opposite directions in coherent state space, which is the core in quantum walks, we require that the Rabi frequencies are opposite. (x-1) a > x a > (x+1) a … how many days until october 27th 2023WebStefano Pirandola Professor of Quantum Information and Computation, University of York Verified email at york.ac.uk. Dirk Englund Associate Professor, ... Ultimate channel capacity of free-space optical communications. J Shapiro, S Guha, B Erkmen. Journal of Optical Networking 4 (8), 501-516, 2005. 112: high tear strengthWebMar 8, 2012 · A quantum walk consists of a walker, such as a photon or an atom, which coherently propagates between discrete vertices on a graph. A walker is defined as a bipartite system consisting of a position (x) and a quantum coin (c).The position value indicates at which vertex in the graph the walker resides, whereas the coin is an ancillary … how many days until october fifteenth