Zobrazeno 1 - 10
of 2 443
pro vyhledávání: '"A. Camenzind"'
Autor:
Kobayashi, Takashi, Noiri, Akito, Nakajima, Takashi, Takeda, Kenta, Camenzind, Leon C., Jin, Ik Kyeong, Scappucci, Giordano, Tarucha, Seigo
An electron confined by a semiconductor quantum dot (QD) can be displaced by changes in electron occupations of surrounding QDs owing to the Coulomb interaction. For a single-spin qubit in an inhomogeneous magnetic field, such a displacement of the h
Externí odkaz:
http://arxiv.org/abs/2411.16224
Autor:
Camenzind, Sandro L., Lang, Lukas, Willenberg, Benjamin, Pupeikis, Justinas, Soghomonyan, Hayk, Presl, Robert, Ray, Pabitro, Wieser, Andreas, Keller, Ursula, Phillips, Christopher R.
Dual-comb ranging has emerged as an effective technology for long-distance metrology, providing absolute distance measurements with high speed, precision, and accuracy. Here, we demonstrate a dual-comb ranging method that utilizes a free-space transc
Externí odkaz:
http://arxiv.org/abs/2411.05585
Autor:
Carballido, Miguel J., Svab, Simon, Eggli, Rafael S., Patlatiuk, Taras, Kwon, Pierre Chevalier, Schuff, Jonas, Kaiser, Rahel M., Camenzind, Leon C., Li, Ang, Ares, Natalia, Bakkers, Erik P. A. M, Bosco, Stefano, Egues, J. Carlos, Loss, Daniel, Zumbühl, Dominik M.
Across a broad range of qubits, a pervasive trade-off becomes obvious: increased coherence seems to be only possible at the cost of qubit speed. This is consistent with the notion that protecting a qubit from its noisy surroundings also limits the co
Externí odkaz:
http://arxiv.org/abs/2402.07313
Autor:
Takeda, Kenta, Noiri, Akito, Nakajima, Takashi, Camenzind, Leon C., Kobayashi, Takashi, Sammak, Amir, Scappucci, Giordano, Tarucha, Seigo
Publikováno v:
npj Quantum Inf 10, 22 (2024)
Silicon-based spin qubits offer a potential pathway toward realizing a scalable quantum computer owing to their compatibility with semiconductor manufacturing technologies. Recent experiments in this system have demonstrated crucial technologies, inc
Externí odkaz:
http://arxiv.org/abs/2309.00225
Autor:
Wu, Yi-Hsien, Camenzind, Leon C., Noiri, Akito, Takeda, Kenta, Nakajima, Takashi, Kobayashi, Takashi, Chang, Chien-Yuan, Sammak, Amir, Scappucci, Giordano, Goan, Hsi-Sheng, Tarucha, Seigo
Because of their long coherence time and compatibility with industrial foundry processes, electron spin qubits are a promising platform for scalable quantum processors. A full-fledged quantum computer will need quantum error correction, which require
Externí odkaz:
http://arxiv.org/abs/2307.09031
Publikováno v:
Environmental Sciences Europe, Vol 36, Iss 1, Pp 1-12 (2024)
Abstract Background Fungicides are an effective tool for protecting crops and maintaining a steady food supply. However, as pathogens continue to evolve, it is crucial to prolong the effectiveness of fungicides by delaying resistance development. A k
Externí odkaz:
https://doaj.org/article/07ec81a39e52467989c9fe480ad0f3cc
Autor:
Bosco, Stefano, Geyer, Simon, Camenzind, Leon C., Eggli, Rafael S., Fuhrer, Andreas, Warburton, Richard J., Zumbühl, Dominik M., Egues, J. Carlos, Kuhlmann, Andreas V., Loss, Daniel
The spin-orbit interaction in spin qubits enables spin-flip transitions, resulting in Rabi oscillations when an external microwave field is resonant with the qubit frequency. Here, we introduce an alternative driving mechanism of hole spin qubits, wh
Externí odkaz:
http://arxiv.org/abs/2303.03350
Autor:
Willenberg, Benjamin, Phillips, Christopher R., Pupeikis, Justinas, Camenzind, Sandro L., Liebermeister, Lars, Kohlhass, Robert B., Globisch, Björn, Keller, Ursula
Dual-comb generation from a single laser cavity provides a simple and high-performance solution to time sampling applications. We demonstrate a compact single-cavity dual-comb laser operating at gigahertz repetition rates and high repetition rate dif
Externí odkaz:
http://arxiv.org/abs/2302.10526
Autor:
Geyer, Simon, Hetényi, Bence, Bosco, Stefano, Camenzind, Leon C., Eggli, Rafael S., Fuhrer, Andreas, Loss, Daniel, Warburton, Richard J., Zumbühl, Dominik M., Kuhlmann, Andreas V.
Semiconductor spin qubits offer a unique opportunity for scalable quantum computation by leveraging classical transistor technology. Hole spin qubits benefit from fast all-electrical qubit control and sweet spots to counteract charge and nuclear spin
Externí odkaz:
http://arxiv.org/abs/2212.02308
Autor:
B. Severin, D. T. Lennon, L. C. Camenzind, F. Vigneau, F. Fedele, D. Jirovec, A. Ballabio, D. Chrastina, G. Isella, M. de Kruijf, M. J. Carballido, S. Svab, A. V. Kuhlmann, S. Geyer, F. N. M. Froning, H. Moon, M. A. Osborne, D. Sejdinovic, G. Katsaros, D. M. Zumbühl, G. A. D. Briggs, N. Ares
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract The potential of Si and SiGe-based devices for the scaling of quantum circuits is tainted by device variability. Each device needs to be tuned to operation conditions and each device realisation requires a different tuning protocol. We demon
Externí odkaz:
https://doaj.org/article/385c327491be429aa96a7b95e1c05a9f