Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Eder, Peter"'
Closed quantum systems follow a unitary time evolution that can be simulated on quantum computers. By incorporating non-unitary effects via, e.g., measurements on ancilla qubits, these algorithms can be extended to open-system dynamics, such as Marko
Externí odkaz:
http://arxiv.org/abs/2407.11782
Autor:
Eder, Peter
The exponentially growing number of interconnected devices in the Internet of Things poses an increasing amount of challenges to the field of cyber security and encryption. For authenticated use and communication, each device must securely store and
Externí odkaz:
http://arxiv.org/abs/2302.13809
Autor:
Fischer, Michael, Chen, Qi-Ming, Besson, Christian, Eder, Peter, Goetz, Jan, Pogorzalek, Stefan, Renger, Michael, Xie, Edwar, Hartmann, Michael J., Fedorov, Kirill G., Marx, Achim, Deppe, Frank, Gross, Rudolf
Publikováno v:
Phys. Rev. B 103, 094515 (2021)
We have fabricated and studied a system of two tunable and coupled nonlinear superconducting resonators. The nonlinearity is introduced by galvanically coupled dc-SQUIDs. We simulate the system response by means of a circuit model, which includes an
Externí odkaz:
http://arxiv.org/abs/2009.13492
Autor:
Xie, Edwar, Deppe, Frank, Renger, Michael, Repp, Daniel, Eder, Peter, Fischer, Michael, Goetz, Jan, Pogorzalek, Stefan, Fedorov, Kirill G., Marx, Achim, Gross, Rudolf
Superconducting 3D microwave cavities offer state-of-the-art coherence times and a well controlled environment for superconducting qubits. In order to realize at the same time fast readout and long-lived quantum information storage, one can couple th
Externí odkaz:
http://arxiv.org/abs/1803.04711
Autor:
Goetz, Jan, Deppe, Frank, Fedorov, Kirill G., Eder, Peter, Fischer, Michael, Pogorzalek, Stefan, Xie, Edwar, Marx, Achim, Gross, Rudolf
Publikováno v:
Phys. Rev. Lett. 121, 060503 (2018)
The concept of parity describes the inversion symmetry of a system and is of fundamental relevance in the standard model, quantum information processing, and field theory. In quantum electrodynamics, parity is conserved and large field gradients are
Externí odkaz:
http://arxiv.org/abs/1708.06405
Autor:
Pogorzalek, Stefan, Fedorov, Kirill G., Zhong, Ling, Goetz, Jan, Wulschner, Friedrich, Fischer, Michael, Eder, Peter, Xie, Edwar, Inomata, Kunihiro, Yamamoto, Tsuyoshi, Nakamura, Yasunobu, Marx, Achim, Deppe, Frank, Gross, Rudolf
Publikováno v:
Phys. Rev. Applied 8, 024012 (2017)
Josephson parametric amplifiers (JPA) have become key devices in quantum science and technology with superconducting circuits. In particular, they can be utilized as quantum-limited amplifiers or as a source of squeezed microwave fields. Here, we rep
Externí odkaz:
http://arxiv.org/abs/1609.09041
Autor:
Goetz, Jan, Deppe, Frank, Haeberlein, Max, Wulschner, Friedrich, Zollitsch, Christoph W., Meier, Sebastian, Fischer, Michael, Eder, Peter, Xie, Edwar, Fedorov, Kirill G., Menzel, Edwin P., Marx, Achim, Gross, Rudolf
Publikováno v:
J. Appl. Phys. 119, 015304 (2016)
We present a systematic analysis of the internal losses of superconducting coplanar waveguide microwave resonators based on niobium thin films on silicon substrates. In particular, we investigate losses introduced by Nb/Al interfaces in the center co
Externí odkaz:
http://arxiv.org/abs/1510.05957
Autor:
Haeberlein, Max, Deppe, Frank, Kurcz, Andreas, Goetz, Jan, Baust, Alexander, Eder, Peter, Fedorov, Kirill, Fischer, Michael, Menzel, Edwin P., Schwarz, Manuel J., Wulschner, Friedrich, Xie, Edwar, Zhong, Ling, Solano, Enrique, Marx, Achim, García-Ripoll, Juan-José, Gross, Rudolf
A superconducting qubit coupled to an open transmission line represents an implementation of the spin-boson model with a broadband environment. We show that this environment can be engineered by introducing partial reflectors into the transmission li
Externí odkaz:
http://arxiv.org/abs/1506.09114
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
In Journal of Environmental Management 1 August 2015 158:103-110
