Ultrafast coherent excitation of a trapped ion qubit for fast gates and photon frequency qubits

被引：30
|
作者：
Madsen, M. J. [1 ]
Moehring, D. L.
Maunz, P.
Kohn, R. N., Jr.
Duan, L. -M.
Monroe, C.
机构：
[1] Univ Michigan, FOCUS Ctr, Ann Arbor, MI 48109 USA
[2] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA
来源：
PHYSICAL REVIEW LETTERS | 2006年 / 97卷 / 04期
关键词：
D O I：
10.1103/PhysRevLett.97.040505
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We demonstrate ultrafast coherent excitation of an atomic qubit stored in the hyperfine levels of a single trapped cadmium ion. Such ultrafast excitation is crucial for entangling networks of remotely located trapped ions through the interference of photon frequency qubits, and is also a key component for realizing ultrafast quantum gates between Coulomb-coupled ions.
引用
收藏
页数：4
相关论文
共 50 条
  • [41] EXCITATION OF A TRAPPED-ION MODE IN A TOKAMAK WITH A GROUP OF FAST PARTICLES.
    Mazur, V.A.
    1600, (04):
  • [42] Precision optical frequency measurements and coherent spectroscopy with a single trapped ion standard
    Dubé, P
    Madej, AA
    Bernard, JE
    Siemsen, KJ
    Marmet, L
    LASER FREQUENCY STABILIZATION, STANDARDS, MEASUREMENT AND APPLICATIONS, 2001, 4269 : 84 - 94
  • [43] Batch Optimization of Frequency-Modulated Pulses for Robust Two-Qubit Gates in Ion Chains
    Kang, Mingyu
    Liang, Qiyao
    Zhang, Bichen
    Huang, Shilin
    Wang, Ye
    Fang, Chao
    Kim, Jungsang
    Brown, Kenneth R.
    PHYSICAL REVIEW APPLIED, 2021, 16 (02)
  • [44] Coherent Quantum Fourier Transform Using 3-Qubit Conditional Gates and Ultrasensitive Magnetometry with RF-Driven Trapped Ions.
    Baumgart, I.
    Cai, J. -M.
    Ivanov, S. S.
    Piltz, Ch.
    Plenio, M. B.
    Retzker, A.
    Sriarunothai, Th.
    Woelk, S.
    Wunderlich, Ch.
    2017 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2017,
  • [45] Ion-photon entanglement and quantum frequency conversion with trapped Ba+ ions
    Siverns, J. D.
    Li, X.
    Quraishi, Q.
    APPLIED OPTICS, 2017, 56 (03) : B222 - B230
  • [46] Trap-integrated superconducting nanowire single-photon detectors for trapped-ion qubit state readout
    Hampel, Benedikt
    Slichter, Daniel H.
    Leibfried, Dietrich
    Mirin, Richard P.
    Nam, Sae Woo
    Verma, Varun B.
    ADVANCED PHOTON COUNTING TECHNIQUES XVIII, 2024, 13025
  • [47] Robust 2-Qubit Gates in a Linear Ion Crystal Using a Frequency-Modulated Driving Force
    Leung, Pak Hong
    Landsman, Kevin A.
    Figgatt, Caroline
    Linke, Norbert M.
    Monroe, Christopher
    Brown, Kenneth R.
    PHYSICAL REVIEW LETTERS, 2018, 120 (02)
  • [48] Fast High-Fidelity Readout of a Single Trapped-Ion Qubit via Machine-Learning Methods
    Ding, Zi-Han
    Cui, Jin-Ming
    Huang, Yun-Feng
    Li, Chuan-Feng
    Tu, Tao
    Guo, Guang-Can
    PHYSICAL REVIEW APPLIED, 2019, 12 (01)
  • [49] Closed-loop optimization of fast trapped-ion shuttling with sub-quanta excitation
    Jonathan D. Sterk
    Henry Coakley
    Joshua Goldberg
    Vincent Hietala
    Jason Lechtenberg
    Hayden McGuinness
    Daniel McMurtrey
    L. Paul Parazzoli
    Jay Van Der Wall
    Daniel Stick
    npj Quantum Information, 8
  • [50] Closed-loop optimization of fast trapped-ion shuttling with sub-quanta excitation
    Sterk, Jonathan D.
    Coakley, Henry
    Goldberg, Joshua
    Hietala, Vincent
    Lechtenberg, Jason
    McGuinness, Hayden
    McMurtrey, Daniel
    Parazzoli, L. Paul
    Van der Wall, Jay
    Stick, Daniel
    NPJ QUANTUM INFORMATION, 2022, 8 (01)
12345