Certifying the quantumness of a nuclear spin qudit through its uniform precession

Authors: 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

Subject Terms: Quantum Physics, Condensed Matter - Mesoscale and Nanoscale Physics

Access URL: http://arxiv.org/abs/2410.07641

Schr\'odinger cat states of a nuclear spin qudit in silicon

Authors: 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., Anand, Namit, Dzurak, Andrew S., Sanders, Barry C., Jamieson, David N., Morello, Andrea

Source: Nature Physics (2025)

Subject Terms: Quantum Physics, Condensed Matter - Mesoscale and Nanoscale Physics

Access URL: http://arxiv.org/abs/2405.15494

Surrogate-based Autotuning for Randomized Sketching Algorithms in Regression Problems

Authors: Cho, Younghyun, Demmel, James W., Dereziński, Michał, Li, Haoyun, Luo, Hengrui, Mahoney, Michael W., Murray, Riley J.

Subject Terms: Computer Science - Machine Learning, Computer Science - Artificial Intelligence, 68W20, 65F20, 65Y20

Access URL: http://arxiv.org/abs/2308.15720

Certifying the quantumness of a nuclear spin qudit through its uniform precession

Authors: Vaartjes, Arjen ^{1, 2}, Nurizzo, Martin ^{1, 2}, Zaw, Lin Htoo ³, Wilhelm, Benjamin ^{1, 2}, Yu, Xi ^{1, 2}, Holmes, Danielle ^{1, 2}, Schwienbacher, Daniel ^{1, 2}, Kringhøj, Anders ^{1, 2}, van Blankenstein, Mark R. ^{1, 2}, Jakob, Alexander M. ^{2, 4}, Hudson, Fay E. ^{1, 5}, Itoh, Kohei M. ⁶, Murray, Riley J. ⁷, Blume-Kohout, Robin ⁸, Anand, Namit ^{9, 10}, Dzurak, Andrew S. ^{1, 5}, Jamieson, David N. ^{2, 4}, Scarani, Valerio ^{3, 11}, Morello, Andrea ^{1, 2, 12, ∗}

Source: In Newton 3 March 2025 1(1)

Schrödinger cat states of a nuclear spin qudit in silicon

Authors: Yu, Xi, Wilhelm, Benjamin, Holmes, Danielle, Vaartjes, Arjen, Schwienbacher, Daniel, Nurizzo, Martin, Kringhøj, Anders, Blankenstein, Mark R. van, Jakob, Alexander M., Gupta, Pragati, Hudson, Fay E., Itoh, Kohei M., Murray, Riley J., Blume-Kohout, Robin, Ladd, Thaddeus D., Anand, Namit, Dzurak, Andrew S., Sanders, Barry C., Jamieson, David N., Morello, Andrea

Source: Nature Physics; 20250101, Issue: Preprints p1-6, 6p