260 citations · 547 across the 6 of their papers we have counts for
6 papers · 1 filter
Controlled coupling of a single nitrogen-vacancy center to a silver nanowire
Alexander Huck, Shailesh Kumar, Abdul Shakoor +1
We report on the controlled coupling of a single nitrogen-vacancy (NV) center to a surface plasmon mode propagating along a chemically grown silver nanowire. We locate and opticall…
Correlation Measurement of Squeezed Light
Leonid A. Krivitsky, Ulrik L. Andersen, Ruifang Dong +3
We study the implementation of a correlation measurement technique for the characterization of squeezed light which is nearly free of electronic noise. With two different sources o…
Observation of spatial quantum correlations induced by multiple scattering of non-classical light
Stephan Smolka, Alexander Huck, Ulrik L. Andersen +2
We present the experimental realization of spatial quantum correlations of photons that are induced by multiple scattering of squeezed light. The quantum correlation relates photon…
Demonstration of a quantum nondemolition sum gate
Jun-ichi Yoshikawa, Yoshichika Miwa, Alexander Huck +3
The sum gate is the canonical two-mode gate for universal quantum computation based on continuous quantum variables. It represents the natural analogue to a qubit C-NOT gate. In ad…
Electronic noise-free measurements of squeezed light
Leonid A. Krivitsky, Ulrik L. Andersen, Ruifang Dong +3
We study the implementation of a correlation measurement technique for the characterization of squeezed light. We show that the sign of the covariance coefficient revealed from the…
Demonstration of deterministic and high fidelity squeezing of quantum information
Jun-ichi Yoshikawa, Toshiki Hayashi, Takayuki Akiyama +4
By employing at recent proposal (R. Filip, P. Marek and U.L. Andersen, Phys. Rev. A {\bf 71}, 042308 (2005) \cite{Filip05.pra}), we experimentally demonstrate a universal, determin…