Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Obrecht J"'
The establishment of a scalable scheme for quantum computing with addressable and long-lived qubits would be a scientific watershed, harnessing the laws of quantum physics to solve classically intractable problems. The design of many proposed quantum
Externí odkaz:
http://arxiv.org/abs/0902.3213
Publikováno v:
Phys. Rev. A 75, 062903 (2007)
In this paper we demonstrate a technique of utilizing magnetically trapped neutral Rb-87 atoms to measure the magnitude and direction of stray electric fields emanating from surface contaminants. We apply an alternating external electric field that a
Externí odkaz:
http://arxiv.org/abs/0705.2027
Publikováno v:
Phys. Rev. Lett. 98, 063201 (2007)
We report on the first measurement of a temperature dependence of the Casimir-Polder force. This measurement was obtained by positioning a nearly pure 87-Rb Bose-Einstein condensate a few microns from a dielectric substrate and exciting its dipole os
Externí odkaz:
http://arxiv.org/abs/physics/0608074
Publikováno v:
Phys.Rev.A72:033610,2005
We have performed a measurement of the Casimir-Polder force using a magnetically trapped 87-Rb Bose-Einstein condensate. By detecting perturbations of the frequency of center-of-mass oscillations of the condensate perpendicular to the surface, we are
Externí odkaz:
http://arxiv.org/abs/cond-mat/0506208
A magnetically trapped 87Rb Bose-Einstein condensate is used as a sensitive probe of short-range electrical forces. In particular, the electric polarization of, and the subsequent electric field generated by, 87Rb adsorbates on conducting and insulat
Externí odkaz:
http://arxiv.org/abs/cond-mat/0403254
We have measured magnetic trap lifetimes of ultra-cold Rb87 atoms at distances of 5-1000 microns from surfaces of conducting metals with varying resistivity. Good agreement is found with a theoretical model for losses arising from near-field magnetic
Externí odkaz:
http://arxiv.org/abs/cond-mat/0307546
Autor:
Ackermann, R., Aebersold, S., Allemann, H., Amoroso, H., Andereggen, M., André, I., Andres, B., Ansermet, Ch., Aschwanden, S., Auf der Maur, Ch., Baerlocher, J., Balet, J., Baur, Ch., Beeler, P., Benazeth, I., Bertschi, M., Berweger, M., Bondi, C., Braillard, S., Bregnard, L., Brenet, F., Broillet-Ramjoué, E., Bucher, J., Bucher, R., Buess, M., Burkhardt, L., Cardani Vergani, R., Casaulta, M., Chamberlain, S., Chaudet, V., Chauvière, F.-X., Chevassu, V., Colaizzi, I., Consagra, G., Constantin, Th., Cornelissen, M., Cortese, R., de Chambrier, A., de Weck, A., Deák, J., Debard, J., Desarzens, N., Dorthe, A., Doswald, St., Fahrni, M.-J., Fallet, C., Fankhauser, J., Fischer, A., Flück, M., Freitag, A., Freitag, L., Frey, J., Gallay, A., Gantner, M., Gerber, Ch., Giger, M., Gillioz, M., Giozza, G., Glaus, M., Gollnick, U., Graber, S., Grutsch, C., Guex, M.-P., Guichon, R., Gut, C., Harb, Ch., Hart, B., Heinzle, B., Held, J., Henny, Ch., Hertig, N., Hervé, C., Heubi, O., Hodel, C., Höpfer, B., Huber, A., Huber, R., Imhof, W., Jakob, B., Janke, R., Javet, R., Jecker, D., Jobin, P., Junod, O., Käch, D., Kaufmann, S., Kienholz, A., Kissling, C., Klingen, S., Koch, P., König, K., Kramer, L., Kraus, S., Kündig, Ch., Langenegger, F., Lanthemann, F., Lanzicher, A. F., Leuzinger, U., Liboutet, M., Liechti, U., Locatelli, D., Löckher, C., Luisoni, G., Lüscher, R., Maciejczak, M., Maibach, J., Maise, Ch., Margot, W., Maroelli, D., Marti, A., Marti, R., Martin, E., McCullough, F., Meier Mohamed, G., Menna, F., Messner, F., Michel, Ch., Monnier, J., Mosetti, L., Motschi, A., Müller, W., Näf, N., Nagy, P., Nicolet, G., Nieberle, M., Nogara, G., Oberhänsli, M., Obrecht, J., Papucci, L., Pedrucci, A., Peter, M., Petit, X., Pfyffer, J., Pignolet, A., Pilloud, R., Pittet, B., Pradervand, A.-L., Presset, O., Reinhard, J., Reitmaier-Naef, L., Reitmaier, Th., Richner, L., Rubeli, L., Rüedi, K., Ruffieux, M., Savary, J., Schaeren, G., Schäppi, K., Schärer, L., Scheiber, E., Schenk, A., Schindler, M. P., Schmelzbach, C., Schmidig, R., Schmidt, V., Schopfer, A., Schwind, S., Segond, A.-L., Sele, R., Signer, A., Sliwinski, A., Spielmann, J., Spiess, C., Steiner, L., Steinhauser, R., Șuteu, C., Tenud, A., Thomas, P., Thorimbert, S., Tortoli, F., Trumm, J., Tuchschmid, F., van Willigen, S., Vigneau, H., von Wartburg, J., Wälchi, D., Walser, Ch., Wegmüller, F., Wimmer, J., Winkler, A., Wulf, D., Wyss, B.
Der archäologische Fundbericht enthält Nachrichten und Notizen über Neufunde und Grabungen in der Schweiz. Wir danken allen Autoren, die Beiträge und Bildmaterial zur Verfügung gestellt haben. La chronique archéologique renseigne sur des fouill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18aba422303968a0d9fac0cf564257ce
The energy consumption and the C02 emissions during the production of two different concrete mixes with identical concrete properties were compared. The two concrete samples were prepared with and without the addition of a superplasticizer. Less ener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______805::0a1bb1932b41947710d53038b6e2d810
http://doc.rero.ch/record/293676/files/rbm-1997-5208.pdf
http://doc.rero.ch/record/293676/files/rbm-1997-5208.pdf
Autor:
Cavalli, F., Beer, M., Martz, G., Jungi, W. F., Alberto, P., Obrecht, J. P., Mermillod, B., Brunner, K. W.
Publikováno v:
British Medical Journal (Clinical Research Edition), 1983 Jan 01. 286(6358), 5-8.
Externí odkaz:
https://www.jstor.org/stable/29509126
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