Academic literature on the topic 'Quantum Gate Fidelity'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Quantum Gate Fidelity.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Quantum Gate Fidelity"
Magesan, Easwar. "Depolarizing behavior of quantum channels in higher dimensions." Quantum Information and Computation 11, no. 5&6 (May 2011): 466–84. http://dx.doi.org/10.26421/qic11.5-6-8.
Full textLi, Ran, and Frank Gaitan. "High-fidelity universal quantum gates." Quantum Information and Computation 10, no. 11&12 (November 2010): 936–46. http://dx.doi.org/10.26421/qic10.11-12-4.
Full textZhao, Jie, Kui Liu, Hao Jeng, Mile Gu, Jayne Thompson, Ping Koy Lam, and Syed M. Assad. "A high-fidelity heralded quantum squeezing gate." Nature Photonics 14, no. 5 (February 17, 2020): 306–9. http://dx.doi.org/10.1038/s41566-020-0592-2.
Full textYe, Yangsen, Sirui Cao, Yulin Wu, Xiawei Chen, Qingling Zhu, Shaowei Li, Fusheng Chen, et al. "Realization of High-Fidelity Controlled-Phase Gates in Extensible Superconducting Qubits Design with a Tunable Coupler." Chinese Physics Letters 38, no. 10 (November 1, 2021): 100301. http://dx.doi.org/10.1088/0256-307x/38/10/100301.
Full textXue, Xiao, Maximilian Russ, Nodar Samkharadze, Brennan Undseth, Amir Sammak, Giordano Scappucci, and Lieven M. K. Vandersypen. "Quantum logic with spin qubits crossing the surface code threshold." Nature 601, no. 7893 (January 19, 2022): 343–47. http://dx.doi.org/10.1038/s41586-021-04273-w.
Full textLiu, Teng, Peng-Fei Lu, Bi-Ying Hu, Hao Wu, Qi-Feng Lao, Ji Bian, Yang Liu, Feng Zhu, and Le Luo. "Phonon-mediated many-body quantum entanglement and logic gates in ion traps." Acta Physica Sinica 71, no. 8 (2022): 1. http://dx.doi.org/10.7498/aps.71.20220360.
Full textJohnston, Nathaniel, and David W. Kribs. "Quantum gate fidelity in terms of Choi matrices." Journal of Physics A: Mathematical and Theoretical 44, no. 49 (November 18, 2011): 495303. http://dx.doi.org/10.1088/1751-8113/44/49/495303.
Full textNi, Kang-Kuen, Till Rosenband, and David D. Grimes. "Dipolar exchange quantum logic gate with polar molecules." Chemical Science 9, no. 33 (2018): 6830–38. http://dx.doi.org/10.1039/c8sc02355g.
Full textPatel, Raj B., Joseph Ho, Franck Ferreyrol, Timothy C. Ralph, and Geoff J. Pryde. "A quantum Fredkin gate." Science Advances 2, no. 3 (March 2016): e1501531. http://dx.doi.org/10.1126/sciadv.1501531.
Full textRoyer, Baptiste, Arne L. Grimsmo, Nicolas Didier, and Alexandre Blais. "Fast and high-fidelity entangling gate through parametrically modulated longitudinal coupling." Quantum 1 (May 11, 2017): 11. http://dx.doi.org/10.22331/q-2017-05-11-11.
Full textDissertations / Theses on the topic "Quantum Gate Fidelity"
Sepiol, Martin. "A high-fidelity microwave driven two-qubit quantum logic gate in 43Ca+." Thesis, University of Oxford, 2016. https://ora.ox.ac.uk/objects/uuid:9cafcc3e-32c2-41dc-874d-632dcc402428.
Full textZarantonello, Giorgio [Verfasser], and Christian [Akademischer Betreuer] Ospelkaus. "Robust high fidelity microwave near-field entangling quantum logic gate / Giorgio Zarantonello ; Betreuer: Christian Ospelkaus." Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2020. http://d-nb.info/1214367097/34.
Full textTöyrä, Daniel. "Fidelity of geometric and holonomic quantum gates for spin systems." Thesis, Uppsala universitet, Teoretisk kemi, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-222152.
Full textLabaziewicz, Jarosław. "High fidelity quantum gates with ions in cryogenic microfabricated ion traps." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/45167.
Full textThis electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Includes bibliographical references (p. 135-146).
While quantum information processing offers a tantalizing possibility of a significant speedup in execution of certain algorithms, as well as enabling previously unmanageable simulations of large quantum systems, it remains extremely difficult to realize experimentally. Recently, fundamental building blocks of a quantum computer, including one and two qubit gates, teleportation and error correction, were demonstrated using trapped atomic ions. Scaling to a larger number of qubits requires miniaturization of the ion traps, currently limited by the sharply increasing motional state decoherence at sub-100 [mu]m ion-electrode distances. This thesis explores the source and suppression of this decoherence at cryogenic temperatures, and demonstrates fundamental logic gates in a surface electrode ion trap. Construction of the apparatus requires the development of a number of experimental techniques. Design, numerical simulation and implementation of a surface electrode ion trap is presented. Cryogenic cooling of the trap to near 4 K is accomplished by contact with a bath cryostat. Ions are loaded by ablation or photoionization, both of which are characterized in terms of generated stray fields and heat load. The bulk of new experimental results deals with measurements of electric field noise at the ion's position. Upon cooling to 6 K, the measured rates are suppressed by up to 7 orders of magnitude, more than two orders of magnitude below previously published data for similarly sized traps operated at room temperature. The observed noise depends strongly on fabrication process, which suggests further improvements are possible. The measured dependence of the electric field noise on temperature is inconsistent with published models, and can be explained using a continuous spectrum of activated fluctuators. The fabricated surface electrode traps are used to demonstrate coherent operations and the classical control required for trapped ion quantum computation. The necessary spectral properties of coherent light sources are achieved with a novel design using optical feedback to a triangular, medium finesse, cavity, followed by electronic feedback to an ultra-high finesse reference cavity.
(cont.) Single and two qubit operations on a single ion are demonstrated with classical fidelity in excess of 95%. Magnetic field gradient coils built into the trap allow for individual addressing of ions, a prerequisite to scaling to multiple qubits.
by Jarosław Labaziewicz.
Ph.D.
Navickas, Tomas. "Towards high-fidelity microwave driven multi-qubit gates on microfabricated surface ion traps." Thesis, University of Sussex, 2018. http://sro.sussex.ac.uk/id/eprint/79060/.
Full textKleißler, Felix. "Towards Solid-State Spin Based, High-Fidelity Quantum Computation." Doctoral thesis, 2018. http://hdl.handle.net/11858/00-1735-0000-002E-E51C-0.
Full textBook chapters on the topic "Quantum Gate Fidelity"
Capmany, José, and Daniel Pérez. "Programmable Integrated Photonics for Quantum Systems." In Programmable Integrated Photonics, 227–52. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198844402.003.0007.
Full textWereszczyński, Kamil, and Krzysztof Cyran. "Two-Rail Photonic Qubit Utilizing the Quantum Holographic Imaging Idea." In Holography - Recent Advances and Applications [Working Title]. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.106889.
Full textConference papers on the topic "Quantum Gate Fidelity"
Qiu, Jiamin, Hong Peng, and Ying Yan. "High-fidelity gate operations with short paths in a Λ system." In Quantum Information Technology. SPIE, 2023. http://dx.doi.org/10.1117/12.2651898.
Full textMosakowski, J., T. Ferrus, D. A. Williams, E. Owen, M. Dean, and C. H. W. Barnes. "Controlling single qubit gate fidelity in double quantum dots." In 2014 Silicon Nanoelectronics Workshop (SNW). IEEE, 2014. http://dx.doi.org/10.1109/snw.2014.7348583.
Full textSerino, L., J. Gil-Lopez, M. Stefszky, R. Ricken, C. Eigner, B. Brecht, and C. Silberhorn. "Multi-Output Quantum Pulse Gate: a High-Dimensional Temporal-Mode Decoder." In Frontiers in Optics. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/fio.2022.jtu4a.29.
Full textLi, Ran, and Frank Gaitan. "High-fidelity universal quantum gates through quantum interference." In SPIE Defense, Security, and Sensing, edited by Eric J. Donkor, Andrew R. Pirich, and Howard E. Brandt. SPIE, 2010. http://dx.doi.org/10.1117/12.851211.
Full textBarthel, P., J. Casanova, P. Huber, Th Sriarunothai, M. Plenio, and Ch Wunderlich. "Robust High-Fidelity Two-Qubit Gates Using Pulsed Dynamical Decoupling." In Quantum 2.0. Washington, D.C.: OSA, 2020. http://dx.doi.org/10.1364/quantum.2020.qth6a.6.
Full textMenssen, Adrian, Artur Hermans, Ian Christen, Mark Dong, Matthew Zimmermann, Andrew J. Leenheer, Thomas Propson, et al. "Scalable Optical Control for Atomic Qubits in a Silicon Nitride Platform." In CLEO: Science and Innovations. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/cleo_si.2022.stu4f.3.
Full textPinske, Julien, Vera Neef, Matthias Heinrich, Stefan Scheel, and Alexander Szameit. "Robust Linear Optical Quantum Computation with Non-Abelian Geometric Phases." In Quantum 2.0. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/quantum.2022.qth4a.4.
Full textSola, Ignacio R., and Bo Y. Chang. "Spatiotemporal Control of Trapped Rydberg Qubits." In Quantum 2.0. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/quantum.2022.qw2a.33.
Full textPopov, M., N. Sterligov, O. Lakhmanskaya, and K. Lakhmanskiy. "Multispecies Segmented Trapped Ion Architecture for Scalable Quantum Computing." In Quantum 2.0. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/quantum.2022.qw3a.7.
Full textMonroe, Christopher, and Paul Haljan. "High-fidelity and scalable quantum gates with trapped atoms." In Frontiers in Optics. Washington, D.C.: OSA, 2003. http://dx.doi.org/10.1364/fio.2003.tuc1.
Full textReports on the topic "Quantum Gate Fidelity"
Economou, Sophia E. High Fidelity Quantum Gates via Analytically Solvable Pulses. Fort Belvoir, VA: Defense Technical Information Center, June 2012. http://dx.doi.org/10.21236/ada594443.
Full text