Instantaneous coherent destruction of tunneling and fast quantum state preparation for strongly pulsed spin qubits in diamond

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    Qubits driven by resonant strong pulses are studied and a parameter regime is explored in which the dynamics can be solved in closed form. Instantaneous coherent destruction of tunneling can be seen for longer pulses, whereas shorter pulses allow a fast preparation of the qubit state. Results are compared with recent experiments of pulsed nitrogen-vacancy center spin qubits in diamond.
    Original languageEnglish
    JournalChemical Physics
    Volume375
    Issue number2-3
    Pages (from-to)163-169
    ISSN0301-0104
    DOIs
    Publication statusPublished - 2010

    Keywords

    • Coherent destruction of tunneling
    • Driven quantum systems
    • Quantum state preparation
    • Solid-state qubits
    • Color centers in diamond

    Fingerprint

    Dive into the research topics of 'Instantaneous coherent destruction of tunneling and fast quantum state preparation for strongly pulsed spin qubits in diamond'. Together they form a unique fingerprint.

    Cite this