Scalable entanglement of nuclear spins mediated by electron exchange

Authors: Stemp, Holly G., van Blankenstein, Mark R., Asaad, Serwan, Mądzik, Mateusz T., Joecker, Benjamin, Firgau, Hannes R., Laucht, Arne, Hudson, Fay E., Dzurak, Andrew S., Itoh, Kohei M., Jakob, Alexander M., Johnson, Brett C., Jamieson, David N., Morello, Andrea

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

Access URL: http://arxiv.org/abs/2503.06872

Short two-qubit pulse sequences for exchange-only spin qubits in 2D layouts

Authors: Chadwick, Jason D., Guerreschi, Gian Giacomo, Luthi, Florian, Mądzik, Mateusz T., Mohiyaddin, Fahd A., Prabhu, Prithviraj, Schmitz, Albert T., Litteken, Andrew, Premaratne, Shavindra, Bishop, Nathaniel C., Clarke, James S.

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

Access URL: http://arxiv.org/abs/2412.14918

12-spin-qubit arrays fabricated on a 300 mm semiconductor manufacturing line

Authors: George, Hubert C., Mądzik, Mateusz T., Henry, Eric M., Wagner, Andrew J., Islam, Mohammad M., Borjans, Felix, Connors, Elliot J., Corrigan, J., Curry, Matthew, Harper, Michael K., Keith, Daniel, Lampert, Lester, Luthi, Florian, Mohiyaddin, Fahd A., Murcia, Sandra, Nair, Rohit, Nahm, Rambert, Nethwewala, Aditi, Neyens, Samuel, Patra, Bishnu, Raharjo, Roy D., Rogan, Carly, Savytskyy, Rostyslav, Watson, Thomas F., Ziegler, Josh, Zietz, Otto K., Pellerano, Stefano, Pillarisetty, Ravi, Bishop, Nathaniel C., Bojarski, Stephanie A., Roberts, Jeanette, Clarke, James S.

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

Access URL: http://arxiv.org/abs/2410.16583

Fast quantum gates for exchange-only qubits using simultaneous exchange pulses

Authors: Heinz, Irina, Borjans, Felix, Curry, Matthew, Kotlyar, Roza, Luthi, Florian, Mądzik, Mateusz T., Mohiyaddin, Fahd A., Bishop, Nathaniel, Burkard, Guido

Subject Terms: Quantum Physics, Condensed Matter - Other Condensed Matter

Access URL: http://arxiv.org/abs/2409.05843

Tomography of entangling two-qubit logic operations in exchange-coupled donor electron spin qubits

Authors: 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

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

Access URL: http://arxiv.org/abs/2309.15463

Probing single electrons across 300 mm spin qubit wafers

Authors: Neyens, Samuel, Zietz, Otto K., Watson, Thomas F., Luthi, Florian, Nethwewala, Aditi, George, Hubert C., Henry, Eric, Islam, Mohammad, Wagner, Andrew J., Borjans, Felix, Connors, Elliot J., Corrigan, J., Curry, Matthew J., Keith, Daniel, Kotlyar, Roza, Lampert, Lester F., Madzik, Mateusz T., Millard, Kent, Mohiyaddin, Fahd A., Pellerano, Stefano, Pillarisetty, Ravi, Ramsey, Mick, Savytskyy, Rostyslav, Schaal, Simon, Zheng, Guoji, Ziegler, Joshua, Bishop, Nathaniel C., Bojarski, Stephanie, Roberts, Jeanette, Clarke, James S.

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

Access URL: http://arxiv.org/abs/2307.04812

A 2D quantum dot array in planar $^{28}$Si/SiGe

Authors: Unseld, Florian K., Meyer, Marcel, Mądzik, Mateusz T., Borsoi, Francesco, de Snoo, Sander L., Amitonov, Sergey V., Sammak, Amir, Scappucci, Giordano, Veldhorst, Menno, Vandersypen, Lieven M. K.

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

Access URL: http://arxiv.org/abs/2305.19681

Hotter is easier: unexpected temperature dependence of spin qubit frequencies

Authors: Undseth, Brennan, Pietx-Casas, Oriol, Raymenants, Eline, Mehmandoost, Mohammad, Mądzik, Mateusz T., Philips, Stephan G. J., de Snoo, Sander L., Michalak, David J., Amitonov, Sergey V., Tryputen, Larysa, Wuetz, Brian Paquelet, Fezzi, Viviana, Esposti, Davide Degli, Sammak, Amir, Scappucci, Giordano, Vandersypen, Lieven M. K.

Source: Phys. Rev. X 13, 041015 (2023)

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

Access URL: http://arxiv.org/abs/2304.12984

Universal control of a six-qubit quantum processor in silicon

Authors: Philips, Stephan G. J., Mądzik, Mateusz T., Amitonov, Sergey V., de Snoo, Sander L., Russ, Maximilian, Kalhor, Nima, Volk, Christian, Lawrie, William I. L., Brousse, Delphine, Tryputen, Larysa, Wuetz, Brian Paquelet, Sammak, Amir, Veldhorst, Menno, Scappucci, Giordano, Vandersypen, Lieven M. K.

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

Access URL: http://arxiv.org/abs/2202.09252

Atomic fluctuations lifting the energy degeneracy in Si/SiGe quantum dots

Authors: Wuetz, Brian Paquelet, Losert, Merritt P., Koelling, Sebastian, Stehouwer, Lucas E. A., Zwerver, Anne-Marije J., Philips, Stephan G. J., Mądzik, Mateusz T., Xue, Xiao, Zheng, Guoji, Lodari, Mario, Amitonov, Sergey V., Samkharadze, Nodar, Sammak, Amir, Vandersypen, Lieven M. K., Rahman, Rajib, Coppersmith, Susan N., Moutanabbir, Oussama, Friesen, Mark, Scappucci, Giordano

Source: Nature Communications 13, 7730 (2022)

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics, Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2112.09606

Beating the thermal limit of qubit initialization with a Bayesian Maxwell's demon

Authors: Johnson, Mark A. I., Mądzik, Mateusz T., Hudson, Fay E., Itoh, Kohei M., Jakob, Alexander M., Jamieson, David N., Dzurak, Andrew, Morello, Andrea

Source: Physical Review X 12, (2022)

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

Access URL: http://arxiv.org/abs/2110.02046

Precision tomography of a three-qubit donor quantum processor in silicon

Authors: Mądzik, Mateusz T., Asaad, Serwan, Youssry, Akram, Joecker, Benjamin, Rudinger, Kenneth M., Nielsen, Erik, Young, Kevin C., Proctor, Timothy J., Baczewski, Andrew D., Laucht, Arne, Schmitt, Vivien, Hudson, Fay E., Itoh, Kohei M., Jakob, Alexander M., Johnson, Brett C., Jamieson, David N., Dzurak, Andrew S., Ferrie, Christopher, Blume-Kohout, Robin, Morello, Andrea

Source: Nature 601, 348 (2022)

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

Access URL: http://arxiv.org/abs/2106.03082

Conditional quantum operation of two exchange-coupled single-donor spin qubits in a MOS-compatible silicon device

Authors: Mądzik, Mateusz T., Laucht, Arne, Hudson, Fay E., Jakob, Alexander M., Johnson, Brett C., Jamieson, David N., Itoh, Kohei M., Dzurak, Andrew S., Morello, Andrea

Source: Nature Communications 12:181 (2021)

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

Access URL: http://arxiv.org/abs/2006.04483

Controllable freezing of the nuclear spin bath in a single-atom spin qubit

Authors: Mądzik, Mateusz T., Ladd, Thaddeus D., Hudson, Fay E., Itoh, Kohei M., Jakob, Alexander M., Johnson, Brett C., Jamieson, David N., McCallum, Jeffrey C., Dzurak, Andrew S., Laucht, Arne, Morello, Andrea

Source: Science Advances 6 : eaba3442 (2020)

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

Access URL: http://arxiv.org/abs/1907.11032

Coherent electrical control of a single high-spin nucleus in silicon

Authors: Asaad, Serwan, Mourik, Vincent, Joecker, Benjamin, Johnson, Mark A. I., Baczewski, Andrew D., Firgau, Hannes R., Mądzik, Mateusz T., Schmitt, Vivien, Pla, Jarryd J., Hudson, Fay E., Itoh, Kohei M., McCallum, Jeffrey C., Dzurak, Andrew S., Laucht, Arne, Morello, Andrea

Source: Nature 579, 205 (2020)

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

Access URL: http://arxiv.org/abs/1906.01086

Electron spin relaxation of single phosphorus donors in metal-oxide-semiconductor nanoscale devices

Authors: Tenberg, Stefanie B., Asaad, Serwan, Mądzik, Mateusz T., Johnson, Mark A. I., Joecker, Benjamin, Laucht, Arne, Hudson, Fay E., Itoh, Kohei M., Jakob, A. Malwin, Johnson, Brett C., Jamieson, David N., McCallum, Jeffrey C., Dzurak, Andrew S., Joynt, Robert, Morello, Andrea

Source: Phys. Rev. B 99, 205306 (2019)

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics

Access URL: http://arxiv.org/abs/1812.06644

Conditional quantum operation of two exchange-coupled single-donor spin qubits in a MOS-compatible silicon device

Authors: Ma̧dzik, Mateusz T., Laucht, Arne, Hudson, Fay E., Jakob, Alexander M., Johnson, Brett C., Jamieson, David N., Itoh, Kohei M., Dzurak, Andrew S., Morello, Andrea

Source: Nature communications. 12(1)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100191091582.0x000001&indx=1&recIds=ETOCvdc_100191091582.0x000001

Piezoelectric micromachined ultrasonic transducers and micropumps: from design to optomicrofluidic applications

Authors: Gray, Bonnie L., Becker, Holger, Khazaaleh, Shadi, Saeed, Numan, Taha, Inas, Madzik, Mateusz T., Viegas, Jaime

Source: Proceedings of SPIE; February 2017, Vol. 10061 Issue: 1 p100610S-100610S-7, 905498p