Search Results - "Brock, Jeffrey A."

Quantum Sensing and Imaging of Spin–Orbit‐Torque‐Driven Spin Dynamics in the Non‐Collinear Antiferromagnet Mn3Sn by Yan, Gerald Q., Li, Senlei, Lu, Hanyi, Huang, Mengqi, Xiao, Yuxuan, Wernert, Luke, Brock, Jeffrey A., Fullerton, Eric E., Chen, Hua, Wang, Hailong, Du, Chunhui Rita

“…Novel non‐collinear antiferromagnets with spontaneous time‐reversal symmetry breaking, non‐trivial band topology, and unconventional transport properties have…”
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How Strain Alters CO2 Electroreduction on Model Cu(001) Surfaces by Kim, Taewoo, Kumar, Rishi E, Brock, Jeffrey A, Fullerton, Eric E, Fenning, David P

“…Carbon dioxide electrolysis powered by renewable energy is a potentially attractive approach to close the carbon cycle and produce key chemical feedstocks…”
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Local Control of a Single Nitrogen-Vacancy Center by Nanoscale Engineered Magnetic Domain Wall Motion by McLaughlin, Nathan J., Li, Senlei, Brock, Jeffrey A., Zhang, Shu, Lu, Hanyi, Huang, Mengqi, Xiao, Yuxuan, Zhou, Jingcheng, Tserkovnyak, Yaroslav, Fullerton, Eric E., Wang, Hailong, Du, Chunhui Rita

“…Effective control and readout of qubits form the technical foundation of next-generation, transformative quantum information sciences and technologies. The…”
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Extreme Domain Wall Speeds under Ultrafast Optical Excitation by Jangid, Rahul, Hagström, Nanna Zhou, Madhavi, Meera, Rockwell, Kyle, Shaw, Justin M, Brock, Jeffrey A, Pancaldi, Matteo, De Angelis, Dario, Capotondi, Flavio, Pedersoli, Emanuele, Nembach, Hans T, Keller, Mark W, Bonetti, Stefano, Fullerton, Eric E, Iacocca, Ezio, Kukreja, Roopali, Silva, Thomas J

“…Time-resolved ultrafast EUV magnetic scattering was used to test a recent prediction of >10  km/s domain wall speeds by optically exciting a magnetic sample…”
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Quantum Sensing and Imaging of Spin-Orbit-Torque-Driven Spin Dynamics in the Non-Collinear Antiferromagnet Mn 3 Sn by Yan, Gerald Q, Li, Senlei, Lu, Hanyi, Huang, Mengqi, Xiao, Yuxuan, Wernert, Luke, Brock, Jeffrey A, Fullerton, Eric E, Chen, Hua, Wang, Hailong, Du, Chunhui Rita

“…Novel non-collinear antiferromagnets with spontaneous time-reversal symmetry breaking, non-trivial band topology, and unconventional transport properties have…”
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Dynamic Symmetry Breaking in Chiral Magnetic Systems by Brock, Jeffrey A., Kitcher, Michael D., Vallobra, Pierre, Medapalli, Rajasekhar, Li, Maxwell P., De Graef, Marc, Riley, Grant A., Nembach, Hans T., Mangin, Stéphane, Sokalski, Vincent, Fullerton, Eric E.

“…The Dzyaloshinskii–Moriya interaction (DMI) in magnetic systems stabilizes spin textures with preferred chirality, applicable to next‐generation memory and…”
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Skyrmion Stabilization at the Domain Morphology Transition in Ferromagnet/Heavy Metal Heterostructures with Low Exchange Stiffness by Brock, Jeffrey A., Fullerton, Eric E.

“…Herein, the experimental observation of micrometer‐scale magnetic skyrmions at room temperature in several Pt/Co‐based thin film heterostructures designed to…”
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Unusual nature of the martensite and ferromagnetic transitions in Ni2Mn0.4-XFeXCr0.6Ga Heusler alloys by Jeffrey A. Brock, Mahmud Khan

“…An experimental study has been performed on a series of Ni2Mn0.4-xFexCr0.6Ga Heusler alloys. At room temperature, the alloys crystallize in either the…”
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How Strain Alters CO 2 Electroreduction on Model Cu(001) Surfaces by Kim, Taewoo, Kumar, Rishi E., Brock, Jeffrey A., Fullerton, Eric E., Fenning, David P.

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Unusual nature of the martensite and ferromagnetic transitions in Ni2Mn0.4-X Fe X Cr0.6Ga Heusler alloys by Brock, Jeffrey A., Khan, Mahmud

“…An experimental study has been performed on a series of Ni2Mn0.4-x Fe x Cr0.6Ga Heusler alloys. At room temperature, the alloys crystallize in either the…”
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Dynamic Symmetry Breaking in Chiral Magnetic Systems by Brock, Jeffrey A., Kitcher, Michael D., Vallobra, Pierre, Medapalli, Rajasekhar, Li, Maxwell P., De Graef, Marc, Riley, Grant A., Nembach, Hans T., Mangin, Stéphane, Sokalski, Vincent, Fullerton, Eric E.

“…Abstract The Dzyaloshinskii–Moriya interaction (DMI) in magnetic systems stabilizes spin textures with preferred chirality, applicable to next‐generation…”
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Stabilization, Dynamics, and Control of Chiral Magnetic Textures in Thin-Film Multilayers by Brock, Jeffrey A

“…In this dissertation, we investigate the stabilization and dynamics of chiral domain walls and skyrmions in several ferromagnet/heavy metal thin-film…”
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Quantum Sensing and Imaging of Spin-Orbit-Torque-Driven Spin Dynamics in the Non-Collinear Antiferromagnet Mn3 Sn by Yan, Gerald Q, Li, Senlei, Lu, Hanyi, Huang, Mengqi, Xiao, Yuxuan, Wernert, Luke, Brock, Jeffrey A, Fullerton, Eric E, Chen, Hua, Wang, Hailong, Du, Chunhui Rita

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Impacts of the half-skyrmion spin topology, spin-orbit torque, and dynamic symmetry breaking on the growth of magnetic stripe domains by Brock, Jeffrey A, Swinkels, Daan, Koopmans, Bert, Fullerton, Eric E

“…We have performed an experimental and modeling-based study of the spin-orbit torque-induced growth of magnetic stripe domains in heavy metal/ferromagnet…”
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Skyrmion stabilization at the domain morphology transition in ferromagnet/heavy metal heterostructures with low exchange stiffness by Brock, Jeffrey A, Fullerton, Eric E

“…We report the experimental observation of micron-scale magnetic skyrmions at room temperature in several Pt/Co-based thin film heterostructures designed to…”
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Grayscale control of local magnetic properties with direct-write laser annealing by Riddiford, Lauren J, Brock, Jeffrey A, Murawska, Katarzyna, Hrabec, Aleš, Heyderman, Laura J

“…Across the fields of magnetism, microelectronics, optics, and others, engineered local variations in physical properties can yield groundbreaking…”
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Local control of a single nitrogen-vacancy center by nanoscale engineered magnetic domain wall motions by McLaughlin, Nathan J, Li, Senlei, Brock, Jeffrey A, Zhang, Shu, Lu, Hanyi, Huang, Mengqi, Xiao, Yuxuan, Zhou, Jingcheng, Tserkovnyak, Yaroslav, Fullerton, Eric E, Wang, Hailong, Du, Chunhui Rita

“…Effective control and readout of qubits form the technical foundation of next-generation, transformative quantum information sciences and technologies. The…”
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Energy-efficient generation of skyrmion phases in Co/Ni/Pt-based multilayers using Joule heating by Brock, Jeffrey A, Montoya, Sergio A, Im, Mi-Young, Fullerton, Eric E

“…Phys. Rev. Materials 4, 104409 (2020) We have studied the effects of electrical current pulses on skyrmion formation in a series of Co/Ni/Pt-based multilayers…”
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Quantum sensing and imaging of spin-orbit-torque-driven spin dynamics in noncollinear antiferromagnet Mn3Sn by Yan, Gerald Q, Li, Senlei, Lu, Hanyi, Huang, Mengqi, Xiao, Yuxuan, Wernert, Luke, Brock, Jeffrey A, Fullerton, Eric E, Chen, Hua, Wang, Hailong, Du, Chunhui Rita

“…Advanced Materials (2022) Novel noncollinear antiferromagnets with spontaneous time-reversal symmetry breaking, nontrivial band topology, and unconventional…”
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Evidence of extreme domain wall speeds under ultrafast optical excitation by Jangid, Rahul, Hagström, Nanna Zhou, Madhavi, Meera, Rockwell, Kyle, Shaw, Justin M, Brock, Jeffrey A, Pancaldi, Matteo, De Angelis, Dario, Capotondi, Flavio, Pedersoli, Emanuele, Nembach, Hans T, Keller, Mark W, Bonetti, Stefano, Fullerton, Eric E, Iacocca, Ezio, Kukreja, Roopali, Silva, Thomas J

“…Time-resolved ultrafast EUV magnetic scattering was used to test a recent prediction of >10 km/s domain wall speeds by optically exciting a magnetic sample…”
Get full text