Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Hunger, D."'
Autor:
Salz, M., Herrmann, Y., Nadarajah, A., Stahl, A., Hettrich, M., Stacey, A., Prawer, S., Hunger, D., Schmidt-Kaler, F.
We operate a fiberbased cavity with an inserted diamond membrane containing ensembles of silicon vacancy centers (SiV$^-$) at cryogenic temperatures $ \geq4~$K. The setup, sample fabrication and spectroscopic characterization is described, together w
Externí odkaz:
http://arxiv.org/abs/2002.08304
Autor:
Sushkov, A. O., Chisholm, N., Lovchinsky, I., Kubo, M., Lo, P. K., Bennett, S. D., Hunger, D., Akimov, A., Walsworth, R. L., Park, H., Lukin, M. D.
We demonstrate an all-optical method for magnetic sensing of individual molecules in ambient conditions at room temperature. Our approach is based on shallow nitrogen-vacancy (NV) centers near the surface of a diamond crystal, which we use to detect
Externí odkaz:
http://arxiv.org/abs/1311.1801
Publikováno v:
Appl. Phys. Lett. 102, 151910 (2013)
Optical cavities with small mode volume are well-suited to detect the vibration of sub-wavelength sized objects. Here we employ a fiber-based, high-finesse optical microcavity to detect the Brownian motion of a freely suspended carbon nanotube at roo
Externí odkaz:
http://arxiv.org/abs/1211.1608
Autor:
Hunger, D., Camerer, S., Haensch, T. W., Koenig, D., Kotthaus, J. P., Reichel, J., Treutlein, P.
We report experiments in which the vibrations of a micromechanical oscillator are coupled to the motion of Bose-condensed atoms in a trap. The interaction relies on surface forces experienced by the atoms at about one micrometer distance from the mec
Externí odkaz:
http://arxiv.org/abs/1003.1126
Autor:
Hammerer, K., Stannigel, K., Genes, C., Zoller, P., Treutlein, P., Camerer, S., Hunger, D., Haensch, T. W.
Publikováno v:
PRA 82 021803 (2010)
We investigate a setup where a cloud of atoms is trapped in an optical lattice potential of a standing wave laser field which is created by retro-reflection on a micro-membrane. The membrane vibrations itself realize a quantum mechanical degree of fr
Externí odkaz:
http://arxiv.org/abs/1002.4646
Autor:
Favero, I., Stapfner, S., Hunger, D., Paulitschke, P., Reichel, J., Lorenz, H., Weig, E. M., Karrai, K.
Confining a laser field between two high reflectivity mirrors of a high-finesse cavity can increase the probability of a given cavity photon to be scattered by an atom traversing the confined photon mode. This enhanced coupling between light and atom
Externí odkaz:
http://arxiv.org/abs/0904.2134
Autor:
Steinmetz, T., Balocchi, A., Colombe, Y., Hunger, D., Hänsch, T. W., Warburton, R. J., Reichel, J.
Publikováno v:
Appl. Phys. Lett. 89, 111110 (2006)
We report the development of a fiber-based, tunable optical cavity with open access. The cavity is of the Fabry-Perot type and is formed with miniature spherical mirrors positioned on the end of single- or multi-mode optical fibers by a transfer tech
Externí odkaz:
http://arxiv.org/abs/physics/0606231
Autor:
Maurer, P. C., Kucsko, G., Latta, C., Jiang, L., Yao, N. Y., Bennett, S. D., Pastawski, F., Hunger, D., Chisholm, N., Markham, M., Twitchen, D. J., Cirac, J. I., Lukin, M. D.
Publikováno v:
Science, 2012 Jun 01. 336(6086), 1283-1286.
Externí odkaz:
http://dx.doi.org/10.1126/science.1220513
Publikováno v:
In Comptes rendus - Physique 2011 12(9):871-887
Autor:
Häußler, S, Bayer, G, Waltrich, R, Mendelson, N, Li, C, Hunger, D, Aharonovich, I, Kubanek, A
Realization of quantum photonic devices requires coupling single quantum emitters to the mode of optical resonators. In this work, a hybrid system consisting of defect centers in few-layer hexagonal boron nitride (hBN) grown by chemical vapor deposit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______363::c39f54c8e23e273e5b98af50ef85603f
https://hdl.handle.net/10453/153269
https://hdl.handle.net/10453/153269