Zobrazeno 1 - 10
of 17 024
pro vyhledávání: '"Trautmann A"'
Exploratory landscape analysis (ELA) is a well-established tool to characterize optimization problems via numerical features. ELA is used for problem comprehension, algorithm design, and applications such as automated algorithm selection and configur
Externí odkaz:
http://arxiv.org/abs/2407.07439
The simulation of synthetic dimensions by manipulating internal states of atoms and molecules has opened the door to investigate regimes outside those of more traditional quantum many-body platforms. Highly excited Rydberg states of atoms are a parti
Externí odkaz:
http://arxiv.org/abs/2406.08551
Autor:
Zhang, Qi, Hegade, Narendra N., Cadavid, Alejandro Gomez, Lassablière, Lucas, Trautmann, Jan, Perseguers, Sébastien, Solano, Enrique, Henriet, Loïc, Michon, Eric
We propose analog counterdiabatic quantum computing (ACQC) to tackle combinatorial optimization problems on neutral-atom quantum processors. While these devices allow for the use of hundreds of qubits, adiabatic quantum computing struggles with non-a
Externí odkaz:
http://arxiv.org/abs/2405.14829
Autor:
Liu, Wei, Leino, Aleksi A. M., Persaud, Arun, Ji, Qing, Jhuria, Kaushalya, Barnard, Edward S., Aloni, Shaul, Trautmann, Christina, Tomut, Marilena, Wunderlich, Ralf, Ocker, Hunter, Anand, Nishanth, Hao, Zhao, Djurabekova, Flyura, Schenkel, Thomas
Exposure of nitrogen doped diamond to high energy, heavy ions induces formation of vacancy related color centers aligned along the trajectories of the ions. Quasi 1D chains of coupled NV centers with lengths of a few tens of microns can be building b
Externí odkaz:
http://arxiv.org/abs/2403.03570
Exploratory landscape analysis and fitness landscape analysis in general have been pivotal in facilitating problem understanding, algorithm design and endeavors such as automated algorithm selection and configuration. These techniques have largely be
Externí odkaz:
http://arxiv.org/abs/2402.16467
Functional linear discriminant analysis (FLDA) is a powerful tool that extends LDA-mediated multiclass classification and dimension reduction to univariate time-series functions. However, in the age of large multivariate and incomplete data, statisti
Externí odkaz:
http://arxiv.org/abs/2402.13103
Autor:
Klüsener, V., Pucher, S., Yankelev, D., Trautmann, J., Spriestersbach, F., Filin, D., Porsev, S. G., Safronova, M. S., Bloch, I., Blatt, S.
Publikováno v:
Physical Review Letters 132, 253201 (2024)
We report on the coherent excitation of the ultranarrow $^{1}\mathrm{S}_0$-$^{3}\mathrm{P}_2$ magnetic quadrupole transition in $^{88}\mathrm{Sr}$. By confining atoms in a state insensitive optical lattice, we achieve excitation fractions of 97(1)% a
Externí odkaz:
http://arxiv.org/abs/2401.03934
In many recent works, the potential of Exploratory Landscape Analysis (ELA) features to numerically characterize, in particular, single-objective continuous optimization problems has been demonstrated. These numerical features provide the input for a
Externí odkaz:
http://arxiv.org/abs/2401.01192
Publikováno v:
PhysRevLett.133.073603 (2024)
We propose a protocol for the amplified detection of low-intensity terahertz radiation using Rydberg tweezer arrays. The protocol offers single photon sensitivity together with a low dark count rate. It is split into two phases: during a sensing phas
Externí odkaz:
http://arxiv.org/abs/2311.16365
Autor:
Pawłowski, P., Brzychczyk, J., Buyukcizmeci, N., Johansson, H. T., Trautmann, W., Wieloch, A., Adrich, P., Aumann, T., Barczyk, T., Bianchin, S., Boretzky, K., Botvina, A. S., Chbihi, A., Cibor, J., Czech, B., Emling, H., Frankland, J. D., Heil, M., Fèvre, A. Le, Leifels, Y., Lühning, J., Łukasik, J., Lynen, U., Majka, Z., Mishustin, I. N., Müller, W. F. J., Ogul, R., Orth, H., Palit, R., Rossi, D., Schwarz, C., Sfienti, C., Simon, H., Sümmerer, K., Weick, H., Zwiegliński, B.
Publikováno v:
Phys. Rev. C 108, 044610 (2023)
The neutron emission in projectile fragmentation at relativistic energies was studied with the Large-Area-Neutron-Detector LAND coupled to the ALADIN forward spectrometer at the GSI Schwerionen-Synchrotron (SIS). Stable 124Sn and radioactive 107Sn an
Externí odkaz:
http://arxiv.org/abs/2310.00409