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 language | English |
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Journal | Chemical Physics |
Volume | 375 |
Issue number | 2-3 |
Pages (from-to) | 163-169 |
ISSN | 0301-0104 |
DOIs | |
Publication status | Published - 2010 |
Keywords
- Coherent destruction of tunneling
- Driven quantum systems
- Quantum state preparation
- Solid-state qubits
- Color centers in diamond