115 citations · 115 across the 1 of their papers we have counts for
4 papers
Quantum process tomography and Linblad estimation of a solid state qubit
M. Howard, J. Twamley, C. Wittmann +3
We present an example of quantum process tomography (QPT) performed on a single solid state qubit. The qubit used is two energy levels of the triplet state in the Nitrogen-Vacancy…
Photochromism in single nitrogen-vacancy defect in diamond
T. Gaebel, M. Domhan, C. Wittmann +8
Photochromism in single nitrogen-vacancy optical centers in diamond is demonstrated. Time-resolved optical spectroscopy shows that intense irradiation at 514 nm switches the nitrog…
Fabrication of single nickel-nitrogen defects in diamond by chemical vapor deposition
J. R. Rabeau, Y. L. Chin, S. Prawer +3
Fabrication of single nickel-nitrogen (NE8) defect centers in diamond by chemical vapor deposition is demonstrated. Under continuous-wave 745 nm laser excitation single defects wer…
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…