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pro vyhledávání: '"Heimann, Nicolas"'
Quantum computing in atom tweezers requires high-fidelity implementations of quantum operations. Here, we demonstrate the optimal implementation of the transition $|0\rangle \rightarrow |1\rangle$ of two levels, serving as a qubit, of an atom in a tw
Externí odkaz:
http://arxiv.org/abs/2411.02262
We present an iterative optimal control method of quantum systems, aimed at an implementation of a desired operation with optimal fidelity. The update step of the method is based on the linear response of the fidelity to the control operators, and it
Externí odkaz:
http://arxiv.org/abs/2404.10462
Autor:
Heimann, Nicolas, Broers, Lukas, Pintul, Nejira, Petersen, Tobias, Sponselee, Koen, Ilin, Alexander, Becker, Christoph, Mathey, Ludwig
We demonstrate machine learning assisted design of a two-qubit gate in a Rydberg tweezer system. Two low-energy hyperfine states in each of the atoms represent the logical qubit and a Rydberg state acts as an auxiliary state to induce qubit interacti
Externí odkaz:
http://arxiv.org/abs/2306.08691
Publikováno v:
Appl. Phys. Lett. 122, 254101 (2023)
The seismically excited motion of high-Q pendula in gravitational-wave observatories sets a sensitivity limit to sub-audio gravitational-wave frequencies. Here, we report on the use of machine learning to predict the motion of a high-Q pendulum with
Externí odkaz:
http://arxiv.org/abs/2301.07694