Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Hudson, Fay"'
Autor:
Lim, Wee Han, Tanttu, Tuomo, Youn, Tony, Huang, Jonathan Yue, Serrano, Santiago, Dickie, Alexandra, Yianni, Steve, Hudson, Fay E., Escott, Christopher C., Yang, Chih Hwan, Laucht, Arne, Saraiva, Andre, Chan, Kok Wai, Cifuentes, Jesús D., Dzurak, Andrew S.
Recent advances in semiconductor spin qubits have achieved linear arrays exceeding ten qubits. Moving to two-dimensional (2D) qubit arrays is a critical next step to advance towards fault-tolerant implementations, but it poses substantial fabrication
Externí odkaz:
http://arxiv.org/abs/2411.13882
Autor:
Steinacker, Paul, Stuyck, Nard Dumoulin, Lim, Wee Han, Tanttu, Tuomo, Feng, MengKe, Nickl, Andreas, Serrano, Santiago, Candido, Marco, Cifuentes, Jesus D., Hudson, Fay E., Chan, Kok Wai, Kubicek, Stefan, Jussot, Julien, Canvel, Yann, Beyne, Sofie, Shimura, Yosuke, Loo, Roger, Godfrin, Clement, Raes, Bart, Baudot, Sylvain, Wan, Danny, Laucht, Arne, Yang, Chih Hwan, Saraiva, Andre, Escott, Christopher C., De Greve, Kristiaan, Dzurak, Andrew S.
Fabrication of quantum processors in advanced 300 mm wafer-scale complementary metal-oxide-semiconductor (CMOS) foundries provides a unique scaling pathway towards commercially viable quantum computing with potentially millions of qubits on a single
Externí odkaz:
http://arxiv.org/abs/2410.15590
Autor:
Vaartjes, Arjen, Nurizzo, Martin, Zaw, Lin Htoo, Wilhelm, Benjamin, Yu, Xi, Holmes, Danielle, Schwienbacher, Daniel, Kringhøj, Anders, van Blankenstein, Mark R., Jakob, Alexander M., Hudson, Fay E., Itoh, Kohei M., Murray, Riley J., Blume-Kohout, Robin, Anand, Namit, Dzurak, Andrew S., Jamieson, David N., Scarani, Valerio, Morello, Andrea
Spin precession is a textbook example of dynamics of a quantum system that exactly mimics its classical counterpart. Here we challenge this view by certifying the quantumness of exotic states of a nuclear spin through its uniform precession. The key
Externí odkaz:
http://arxiv.org/abs/2410.07641
Autor:
Steinacker, Paul, Tanttu, Tuomo, Lim, Wee Han, Stuyck, Nard Dumoulin, Feng, MengKe, Serrano, Santiago, Vahapoglu, Ensar, Su, Rocky Y., Huang, Jonathan Y., Jones, Cameron, Itoh, Kohei M., Hudson, Fay E., Escott, Christopher C., Morello, Andrea, Saraiva, Andre, Yang, Chih Hwan, Dzurak, Andrew S., Laucht, Arne
Superior computational power promised by quantum computers utilises the fundamental quantum mechanical principle of entanglement. However, achieving entanglement and verifying that the generated state does not follow the principle of local causality
Externí odkaz:
http://arxiv.org/abs/2407.15778
Autor:
Bartee, Samuel K., Gilbert, Will, Zuo, Kun, Das, Kushal, Tanttu, Tuomo, Yang, Chih Hwan, Stuyck, Nard Dumoulin, Pauka, Sebastian J., Su, Rocky Y., Lim, Wee Han, Serrano, Santiago, Escott, Christopher C., Hudson, Fay E., Itoh, Kohei M., Laucht, Arne, Dzurak, Andrew S., Reilly, David J.
A key virtue of spin qubits is their sub-micron footprint, enabling a single silicon chip to host the millions of qubits required to execute useful quantum algorithms with error correction. With each physical qubit needing multiple control lines howe
Externí odkaz:
http://arxiv.org/abs/2407.15151
Autor:
Yu, Xi, Wilhelm, Benjamin, Holmes, Danielle, Vaartjes, Arjen, Schwienbacher, Daniel, Nurizzo, Martin, Kringhøj, Anders, van Blankenstein, Mark R., Jakob, Alexander M., Gupta, Pragati, Hudson, Fay E., Itoh, Kohei M., Murray, Riley J., Blume-Kohout, Robin, Ladd, Thaddeus D., Dzurak, Andrew S., Sanders, Barry C., Jamieson, David N., Morello, Andrea
High-dimensional quantum systems are a valuable resource for quantum information processing. They can be used to encode error-correctable logical qubits, for instance in continuous-variable states of oscillators such as microwave cavities or the moti
Externí odkaz:
http://arxiv.org/abs/2405.15494
Autor:
Hansen, Ingvild, Seedhouse, Amanda E., Serrano, Santiago, Nickl, Andreas, Feng, MengKe, Huang, Jonathan Y., Tanttu, Tuomo, Stuyck, Nard Dumoulin, Lim, Wee Han, Hudson, Fay E., Itoh, Kohei M., Saraiva, Andre, Laucht, Arne, Dzurak, Andrew S., Yang, Chih Hwan
Publikováno v:
Nature Communications 15, 7656 (2024)
Coherently dressed spins have shown promising results as building blocks for future quantum computers owing to their resilience to environmental noise and their compatibility with global control fields. This mode of operation allows for more amenable
Externí odkaz:
http://arxiv.org/abs/2311.09567
Autor:
Stemp, Holly G., Asaad, Serwan, van Blankenstein, Mark R., Vaartjes, Arjen, Johnson, Mark A. I., Mądzik, Mateusz T., Heskes, Amber J. A., Firgau, Hannes R., Su, Rocky Y., Yang, Chih Hwan, Laucht, Arne, Ostrove, Corey I., Rudinger, Kenneth M., Young, Kevin, Blume-Kohout, Robin, Hudson, Fay E., Dzurak, Andrew S., Itoh, Kohei M., Jakob, Alexander M., Johnson, Brett C., Jamieson, David N., Morello, Andrea
Scalable quantum processors require high-fidelity universal quantum logic operations in a manufacturable physical platform. Donors in silicon provide atomic size, excellent quantum coherence and compatibility with standard semiconductor processing, b
Externí odkaz:
http://arxiv.org/abs/2309.15463
Autor:
Seedhouse, Amanda E., Stuyck, Nard Dumoulin, Serrano, Santiago, Tanttu, Tuomo, Gilbert, Will, Huang, Jonathan Yue, Hudson, Fay E., Itoh, Kohei M., Laucht, Arne, Lim, Wee Han, Yang, Chih Hwan, Dzurak, Andrew S., Saraiva, Andre
In quantum computing, characterising the full noise profile of qubits can aid the efforts towards increasing coherence times and fidelities by creating error mitigating techniques specific to the type of noise in the system, or by completely removing
Externí odkaz:
http://arxiv.org/abs/2309.12542
Autor:
Stuyck, Nard Dumoulin, Seedhouse, Amanda E., Serrano, Santiago, Tanttu, Tuomo, Gilbert, Will, Huang, Jonathan Yue, Hudson, Fay, Itoh, Kohei M., Laucht, Arne, Lim, Wee Han, Yang, Chih Hwan, Saraiva, Andre, Dzurak, Andrew S.
Publikováno v:
Appl. Phys. Lett. 124, 114003 (2024)
Recently, several groups have demonstrated two-qubit gate fidelities in semiconductor spin qubit systems above 99%. Achieving this regime of fault-tolerant compatible high fidelities is nontrivial and requires exquisite stability and precise control
Externí odkaz:
http://arxiv.org/abs/2309.12541