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Energy levels and decoherence properties of single electron and nuclear spins in a defect center in diamond
I. Popa, T. Gaebel, M. Domhan +3
The coherent behavior of the single electron and single nuclear spins of a defect center in diamond and a 13C nucleus in its vicinity, respectively, are investigated. The energy le…
Stable single photon source in near infrared
T. Gaebel, I. Popa, A. Gruber +3
Owing to their unsurpassed photostability, defects in solids may be ideal candidates for single photon sources. Here we report on generation of single photons by optical excitation…
Observation of coherent oscillation of a single nuclear spin and realization of a two-qubit conditional quantum gate
F. Jelezko, T. Gaebel, I. Popa +3
Rabi nutations of a single nuclear spin in a solid have been observed. The experiments were carried out on a single electron and a single 13C nuclear spin of a single nitrogen vaca…
Coherent oscillations in a single electron spin at room temperature
F. Jelezko, T. Gaebel, I. Popa +2
Rabi nutations of a single electron spin in a single defect center have been detected. The coherent evolution of the spin quantum state is followed via optical detection of the spi…