Zobrazeno 1 - 10
of 227
pro vyhledávání: '"Monz T"'
Autor:
Velázquez, J. M. Sánchez, Steiner, A., Freund, R., Guevara-Bertsch, M., Marciniak, Ch. D., Monz, T., Bermudez, A.
Noise is both ubiquitous and generally deleterious in settings where precision is required. This is especially true in the quantum technology sector where system utility typically decays rapidly under its influence. Understanding the noise in quantum
Externí odkaz:
http://arxiv.org/abs/2402.14530
Autor:
Auchter, S., Axline, C., Decaroli, C., Valentini, M., Purwin, L., Oswald, R., Matt, R., Aschauer, E., Colombe, Y., Holz, P., Monz, T., Blatt, R., Schindler, P., Rössler, C., Home, J.
Scaling trapped-ion quantum computing will require robust trapping of at least hundreds of ions over long periods, while increasing the complexity and functionality of the trap itself. Symmetric 3D structures enable high trap depth, but microfabricat
Externí odkaz:
http://arxiv.org/abs/2202.08244
Autor:
Greganti, C., Demarie, T. F., Ringbauer, M., Jones, J. A., Saggio, V., Calafell, I. A., Rozema, L. A., Erhard, A., Meth, M., Postler, L., Stricker, R., Schindler, P., Blatt, R., Monz, T., Walther, P., Fitzsimons, J. F.
Publikováno v:
Phys. Rev. X 11, 031049 (2021)
Quantum computers are on the brink of surpassing the capabilities of even the most powerful classical computers. This naturally raises the question of how one can trust the results of a quantum computer when they cannot be compared to classical simul
Externí odkaz:
http://arxiv.org/abs/1905.09790
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Lakhmanskiy, K., Holz, P. C., Schärtl, D., Ames, B., Assouly, R., Monz, T., Colombe, Y., Blatt, R.
Publikováno v:
Phys. Rev. A 99, 023405 (2019)
Measuring and understanding electric field noise from bulk material and surfaces is important for many areas of physics. In this work, we introduce a method to detect in situ different sources of electric field noise using a single trapped ion as a s
Externí odkaz:
http://arxiv.org/abs/1805.00793
Autor:
Bermudez, A., Xu, X., Nigmatullin, R., O'Gorman, J., Negnevitsky, V., Schindler, P., Monz, T., Poschinger, U. G., Hempel, C., Home, J., Schmidt-Kaler, F., Biercuk, M., Blatt, R., Benjamin, S., Müller, M.
Publikováno v:
Phys. Rev. X 7, 041061 (2017)
A quantitative assessment of the progress of small prototype quantum processors towards fault-tolerant quantum computation is a problem of current interest in experimental and theoretical quantum information science. We introduce a necessary and fair
Externí odkaz:
http://arxiv.org/abs/1705.02771
Publikováno v:
Nature Comm. 8, 15305 (2017)
Well-controlled quantum devices with their increasing system size face a new roadblock hindering further development of quantum technologies: The effort of quantum tomography---the characterization of processes and states within a quantum device---sc
Externí odkaz:
http://arxiv.org/abs/1608.02263
Autor:
Brandl, M. F., van Mourik, M. W., Postler, L., Nolf, A., Lakhmanskiy, K., Paiva, R. R., Möller, S., Daniilidis, N., Häffner, H., Kaushal, V., Ruster, T., Warschburger, C., Kaufmann, H., Poschinger, U. G., Schmidt-Kaler, F., Schindler, P., Monz, T., Blatt, R.
We report on the design of a cryogenic setup for trapped ion quantum computing containing a segmented surface electrode trap. The heat shield of our cryostat is designed to attenuate alternating magnetic field noise, resulting in 120~dB reduction of
Externí odkaz:
http://arxiv.org/abs/1607.04980
Autor:
Martinez, E. A., Muschik, C. A., Schindler, P., Nigg, D., Erhard, A., Heyl, M., Hauke, P., Dalmonte, M., Monz, T., Zoller, P., Blatt, R.
Publikováno v:
Nature 534, 516-519 (2016)
Gauge theories are fundamental to our understanding of interactions between the elementary constituents of matter as mediated by gauge bosons. However, computing the real-time dynamics in gauge theories is a notorious challenge for classical computat
Externí odkaz:
http://arxiv.org/abs/1605.04570
Autor:
Lechner, R., Maier, C., Hempel, C., Jurcevic, P., Lanyon, B. P., Monz, T., Brownnutt, M., Blatt, R., Roos, C. F.
Publikováno v:
Phys. Rev. A 93, 053401 (2016)
Electromagnetically-induced-transparency (EIT) cooling is a ground-state cooling technique for trapped particles. EIT offers a broader cooling range in frequency space compared to more established methods. In this work, we experimentally investigate
Externí odkaz:
http://arxiv.org/abs/1603.05568