Zobrazeno 1 - 10
of 228
pro vyhledávání: '"Wilkowski D"'
Autor:
Feng, C. -H., Robert, P., Bouyer, P., Canuel, B., Li, J., Das, S., Kwong, C. C., Wilkowski, D., Prevedelli, M., Bertoldi, A.
We present a novel cold strontium atom source designed for quantum sensors. We optimized the deceleration process to capture a large velocity class of atoms emitted from an oven and achieved a compact and low-power setup capable of generating a high
Externí odkaz:
http://arxiv.org/abs/2310.00657
Autor:
Zanon-Willette, T., Impens, F., Arimondo, E., Wilkowski, D., Taichenachev, A. V., Yudin, V. I.
A novel form of quantum control is proposed by applying twisted-light also known as optical vortex beams to drive ultra-narrow atomic transitions in neutral Ca, Mg, Yb, Sr, Hg and Cd bosonic isotopes. This innovative all-optical spectroscopic method
Externí odkaz:
http://arxiv.org/abs/2306.17620
Publikováno v:
Phys. Rev. Research 4, 033242 (2022)
By analyzing the parameters of electronic transitions, we show how bosonic Sr atoms in planar optical lattices can be engineered to exhibit optical magnetism and other higher-order electromagnetic multipoles that can be harnessed for wavefront contro
Externí odkaz:
http://arxiv.org/abs/2205.07738
Publikováno v:
Phys. Rev. Research 4, 023222 Published 17 June 2022
A new class of atomic interferences using ultra-narrow optical transitions are pushing quantum engineering control to a very high level of precision for a next generation of sensors and quantum gate operations. In such context, we propose a new quant
Externí odkaz:
http://arxiv.org/abs/2202.06296
Publikováno v:
Phys Rev Research 13 May 2022
In 1949, Ramsey's method of separated oscillating fields was elaborated boosting over many decades metrological performances of atomic clocks and becoming the standard technique for very high precision spectroscopic measurements. A generalization of
Externí odkaz:
http://arxiv.org/abs/2109.13571
A new generation of atomic sensors using ultra-narrow optical clock transitions and composite pulses are pushing quantum engineering control to a very high level of precision for applied and fundamental physics. Here, we propose a new version of Rams
Externí odkaz:
http://arxiv.org/abs/2012.03877
Autor:
Amico, L., Boshier, M., Birkl, G., Minguzzi, A., Miniatura, C., Kwek, L. -C., Aghamalyan, D., Ahufinger, V., Anderson, D., Andrei, N., Arnold, A. S., Baker, M., Bell, T. A., Bland, T., Brantut, J. P., Cassettari, D., Chetcuti, W. J., Chevy, F., Citro, R., De Palo, S., Dumke, R., Edwards, M., Folman, R., Fortagh, J., Gardiner, S. A., Garraway, B. M., Gauthier, G., Günther, A., Haug, T., Hufnagel, C., Keil, M., von Klitzing, W., Ireland, P., Lebrat, M., Li, W., Longchambon, L., Mompart, J., Morsch, O., Naldesi, P., Neely, T. W., Olshanii, M., Orignac, E., Pandey, S., Pérez-Obiol, A., Perrin, H., Piroli, L., Polo, J., Pritchard, A. L., Proukakis, N. P., Rylands, C., Rubinsztein-Dunlop, H., Scazza, F., Stringari, S., Tosto, F., Trombettoni, A., Victorin, N., Wilkowski, D., Xhani, K., Yakimenko, A.
Publikováno v:
AVS Quantum Sci. 3, 039201 (2021)
Atomtronics deals with matter-wave circuits of ultra-cold atoms manipulated through magnetic or laser-generated guides with different shapes and intensities. In this way, new types of quantum networks can be constructed, in which coherent fluids are
Externí odkaz:
http://arxiv.org/abs/2008.04439
Publikováno v:
Phys. Rev. A 102, 063722 (2020)
We measure the resonant forward scattering of light by a highly saturated atomic medium through the flashes emitted immediately after an abrupt extinction of the probe beam. The experiment is done in a dilute regime where the phenomena are well captu
Externí odkaz:
http://arxiv.org/abs/2006.15540
Autor:
Tino, G. M., Bassi, A., Bianco, G., Bongs, K., Bouyer, P., Cacciapuoti, L., Capozziello, S., Chen, X., Chiofalo, M. L., Derevianko, A., Ertmer, W., Gaaloul, N., Gill, P., Graham, P. W., Hogan, J. M., Iess, L., Kasevich, M. A., Katori, H., Klempt, C., Lu, X., Ma, L. -S., Müller, H., Newbury, N. R., Oates, C., Peters, A., Poli, N., Rasel, E., Rosi, G., Roura, A., Salomon, C., Schiller, S., Schleich, W., Schlippert, D., Schreck, F., Schubert, C., Sorrentino, F., Sterr, U., Thomsen, J. W., Vallone, G., Vetrano, F., Villoresi, P., von Klitzing, W., Wilkowski, D., Wolf, P., Ye, J., Yu, N., Zhan, M. S.
Publikováno v:
Eur. Phys. J. D 73, 228 (2019)
The proposed mission "Space Atomic Gravity Explorer" (SAGE) has the scientific objective to investigate gravitational waves, dark matter, and other fundamental aspects of gravity as well as the connection between gravitational physics and quantum phy
Externí odkaz:
http://arxiv.org/abs/1907.03867
Autor:
van Tiggelen, B. A., Wilkowski, D.
We investigate the possibility of observing a magneto-transverse scattering of photons from alkaline-earth-like atoms as well as alkali-like ions and provide orders of magnitude. The transverse magneto-scattering is physically induced by the interfer
Externí odkaz:
http://arxiv.org/abs/1610.03389