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

Rutherford Backscattering Spectrometry analysis of the formation of superconducting V$_3$Si thin films

Authors: Gessesew, Fshatsion B., Bose, Manjith, Ganesan, Kumaravelu, Johnson, Brett C., McCallum, Jeffrey C.

Subject Terms: Condensed Matter - Superconductivity

Access URL: http://arxiv.org/abs/2503.05124

Photo-luminescence properties of ion implanted Er3+-defects in 4H-SiCOI towards integrated quantum photonics

Authors: Bader, Joshua, Lim, Shao Qi, Inam, Faraz Ahmed, Johnson, Brett C., Peruzzo, Alberto, McCallum, Jeffrey, Li, Qing, Castelletto, Stefania

Subject Terms: Physics - Optics, Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2501.02755

The $N_2V$ color center: a ubiquitous visible and near-infrared-II quantum emitter in nitrogen-doped diamond

Authors: Johnson, Brett C., de Vries, Mitchell O., Healey, Alexander J., Capelli, Marco, Manian, Anjay, Thalassinos, Giannis, Abraham, Amanda N., Hapuarachchi, Harini, Luo, Tingpeng, Mochalin, Vadym, Jeske, Jan, Cole, Jared H., Russo, Salvy, Gibson, Brant C., Stacey, Alastair, Reineck, Philipp

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics

Access URL: http://arxiv.org/abs/2412.11054

Imaging magnetic switching in orthogonally twisted stacks of a van der Waals antiferromagnet

Authors: Healey, Alexander J, Tan, Cheng, Gross, Boris, Scholten, Sam C, Xing, Kaijian, Chica, Daniel G, Johnson, Brett C, Poggio, Martino, Ziebel, Michael E, Roy, Xavier, Tetienne, Jean-Philippe, Broadway, David A

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

Access URL: http://arxiv.org/abs/2410.19209

Radiofrequency receiver based on isotropic solid-state spins

Authors: Robertson, Islay O., Johnson, Brett C., Thalassinos, Giannis, Scholten, Sam C., Rietwyk, Kevin J., Gibson, Brant, Tetienne, Jean-Philippe, Broadway, David A.

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics

Access URL: http://arxiv.org/abs/2410.00430

A Room-Temperature Solid-State Maser Amplifier

Authors: Day, Tom, Isarov, Maya, Pappas, William J., Johnson, Brett C., Abe, Hiroshi, Ohshima, Takeshi, McCamey, Dane R., Laucht, Arne, Pla, Jarryd J.

Source: Phys. Rev. X 14, 041066 (2024)

Subject Terms: Quantum Physics, Physics - Instrumentation and Detectors

Access URL: http://arxiv.org/abs/2405.07486

Conductivity Freeze-Out in Isotopically Pure Si-28 at milli-Kelvin Temperatures

Authors: McAllister, Ben T., Zhao, Zijun C., Bourhill, Jeremy F., Goryachev, Maxim, Creedon, Daniel, Johnson, Brett C., Tobar, Michael E.

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2404.19161

Latched Detection of Zeptojoule Spin Echoes with a Kinetic Inductance Parametric Oscillator

Authors: Vine, Wyatt, Kringhøj, Anders, Savytskyi, Mykhailo, Parker, Daniel, Schenkel, Thomas, Johnson, Brett C., McCallum, Jeffrey C., Morello, Andrea, Pla, Jarryd J.

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2311.03702

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

Millisecond electron spin coherence time for erbium ions in silicon

Authors: Berkman, Ian R., Lyasota, Alexey, de Boo, Gabriele G., Bartholomew, John G., Lim, Shao Q., Johnson, Brett C., McCallum, Jeffrey C., Xu, Bin-Bin, Xie, Shouyi, Abrosimov, Nikolay V., Pohl, Hans-Joachim, Ahlefeldt, Rose L., Sellars, Matthew J., Yin, Chunming, Rogge, Sven

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2307.10021

Graphene-Enhanced Single Ion Detectors for Deterministic Near-Surface Dopant Implantation in Diamond

Authors: Collins, Nicholas F. L., Jakob, Alexander M., Robson, Simon G., Lim, Shao Qi, Räcke, Paul, Johnson, Brett C., Liu, Boqing, Lu, Yuerui, Spemann, Daniel, McCallum, Jeffrey C., Jamieson, David N.

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

Access URL: http://arxiv.org/abs/2306.07496

Navigating the 16-dimensional Hilbert space of a high-spin donor qudit with electric and magnetic fields

Authors: de Fuentes, Irene Fernández, Botzem, Tim, Johnson, Mark A. I., Vaartjes, Arjen, Asaad, Serwan, Mourik, Vincent, Hudson, Fay E., Itoh, Kohei M., Johnson, Brett C., Jakob, Alexander M., McCallum, Jeffrey C., Jamieson, David N., Dzurak, Andrew S., Morello, Andrea

Source: Nat Commun 15, 1380 (2024)

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

Access URL: http://arxiv.org/abs/2306.07453

Photoionization detection of a single Er$^{3+}$ ion with sub-100-ns time resolution

Authors: Zhang, Yangbo, Fan, Wenda, Yang, Jiliang, Guan, Hao, Zhang, Qi, Qin, Xi, Duan, Changkui, de Boo, Gabriele G., Johnson, Brett C., McCallum, Jeffrey C., Sellars, Matthew J., Rogge, Sven, Yin, Chunming, Du, Jiangfeng

Subject Terms: Quantum Physics, Physics - Optics

Access URL: http://arxiv.org/abs/2212.00440

In-situ amplification of spin echoes within a kinetic inductance parametric amplifier

Authors: Vine, Wyatt, Savytskyi, Mykhailo, Parker, Daniel, Slack-Smith, James, Schenkel, Thomas, McCallum, Jeffrey C., Johnson, Brett C., Morello, Andrea, Pla, Jarryd J.

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2211.11333

A telecom O-band emitter in diamond

Authors: Mukherjee, Sounak, Zhang, Zi-Huai, Oblinsky, Daniel G., de Vries, Mitchell O., Johnson, Brett C., Gibson, Brant C., Mayes, Edwin L. H., Edmonds, Andrew M., Palmer, Nicola, Markham, Matthew L., Gali, Ádám, Thiering, Gergő, Dalis, Adam, Dumm, Timothy, Scholes, Gregory D., Stacey, Alastair, Reineck, Philipp, de Leon, Nathalie P.

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2211.05969

A Pathway to Er Sites in Si with Long Spin and Optical Coherence Times

Authors: Lyasota, Alexey, Berkman, Ian R., de Boo, Gabriele G., Bartholomew, John G., Johnson, Brett C., McCallum, Jeffrey C., Xu, Bin-Bin, Xie, Shouyi, Ahlefeldt, Rose L., Sellars, Matthew J., Yin, Chunming, Rogge, Sven

Source: 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2023 Conference on. :1-1 Jun, 2023

Relation: 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)

Nanoscale mapping of sub-gap electroluminescence from step-bunched, oxidized 4H-SiC surfaces

Authors: Alyabyeva, Natalia, Ding, Jacques, Sauty, Mylène, Woerle, Judith, Jousseaume, Yann, Ferro, Gabriel, McCallum, Jeffrey C., Peretti, Jacques, Johnson, Brett C., Rowe, Alistair C. H.

Source: Physica Status Solidi (b) 260, 2200356 (2023)

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

Access URL: http://arxiv.org/abs/2208.08775

Improving the stability of thin polycrystalline silicon passivated contacts using titanium dioxide interlayers

Authors: Yan, Di ^a, Michel, Jesus Ibarra ^a, Phang, Sieu Pheng ^b, Basnet, Rabin ^b, Pan, Yida ^a, Johnson, Brett C. ^c, Sun, Jimmy ^a, Li, Yumin ^a, Shen, Heping ^b, Yang, Jie ^d, Zhang, Xinyu ^d, Macdonald, Daniel ^b, Zheng, Peiting ^{d, ⁎}, Bullock, James ^{a, ⁎⁎}

Source: In Solar Energy Materials and Solar Cells 15 June 2025 285

The Zeeman and hyperfine interactions of a single $^{167}Er^{3+}$ ion in Si

Authors: Yang, Jiliang, Fan, Wenda, Zhang, Yangbo, Duan, Changkui, de Boo, Gabriele G., Ahlefeldt, Rose L., Longdell, Jevon J., Johnson, Brett C., McCallum, Jeffrey C., Sellars, Matthew J., Rogge, Sven, Yin, Chunming, Du, Jiangfeng

Source: Phys. Rev. B 105, 235306 (2022)

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2204.11416