Real-time electrical detection of coherent spin oscillations
نویسندگان
چکیده
منابع مشابه
Electrical detection of coherent nuclear spin oscillations in phosphorus-doped silicon using pulsed ENDOR.
We demonstrate the electrical detection of pulsed X-band electron nuclear double resonance (ENDOR) in phosphorus-doped silicon at 5 K. A pulse sequence analogous to Davies ENDOR in conventional electron spin resonance is used to measure the nuclear spin transition frequencies of the (31)P nuclear spins, where the (31)P electron spins are detected electrically via spin-dependent transitions thro...
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In recent years, a variety of solid-state qubits has been realized, including quantum dots1,2, superconducting tunnel junctions3,4 and point defects5,6. Due to its potential compatibility with existing microelectronics, the proposal by Kane7,8 based on phosphorus donors in Si has also been pursued intensively9–11. A key issue of this concept is the readout of the P quantum state. While electric...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2014
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.89.161305