Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Disseler, Steven"'
Autor:
Tennant, Daniel M., Dai, Xi, Martinez, Antonio J., Trappen, Robbyn, Melanson, Denis, Yurtalan, M A., Tang, Yongchao, Bedkihal, Salil, Yang, Rui, Novikov, Sergei, Grover, Jeffery A., Disseler, Steven M., Basham, James I., Das, Rabindra, Kim, David K., Melville, Alexander J., Niedzielski, Bethany M., Weber, Steven J., Yoder, Jonilyn L., Kerman, Andrew J., Mozgunov, Evgeny, Lidar, Daniel A., Lupascu, Adrian
Publikováno v:
npj Quantum Information 8, 85 (2022)
Spin chains have long been considered an effective medium for long-range interactions, entanglement generation, and quantum state transfer. In this work, we explore the properties of a spin chain implemented with superconducting flux circuits, design
Externí odkaz:
http://arxiv.org/abs/2111.04284
Autor:
Grover, Jeffrey A., Basham, James I., Marakov, Alexander, Disseler, Steven M., Hinkey, Robert T., Khalil, Moe, Stegen, Zachary A., Chamberlin, Thomas, DeGottardi, Wade, Clarke, David J., Medford, James R., Strand, Joel D., Stoutimore, Micah J. A., Novikov, Sergey, Ferguson, David G., Lidar, Daniel, Zick, Kenneth M., Przybysz, Anthony J.
Publikováno v:
PRX Quantum 1, 020314 (2020)
We demonstrate, for the first time, that a quantum flux parametron (QFP) is capable of acting as both isolator and amplifier in the readout circuit of a capacitively shunted flux qubit (CSFQ). By treating the QFP like a tunable coupler and biasing it
Externí odkaz:
http://arxiv.org/abs/2006.10817
Autor:
Khezri, Mostafa, Grover, Jeffrey A., Basham, James I., Disseler, Steven M., Chen, Huo, Novikov, Sergey, Zick, Kenneth M., Lidar, Daniel A.
Publikováno v:
npj Quantum Inf. 7, 36 (2021)
Quantum annealers require accurate control and optimized operation schemes to reduce noise levels, in order to eventually demonstrate a computational advantage over classical algorithms. We study a high coherence four-junction capacitively shunted fl
Externí odkaz:
http://arxiv.org/abs/2002.11217
Autor:
Novikov, Sergey, Hinkey, Robert, Disseler, Steven, Basham, James I., Albash, Tameem, Risinger, Andrew, Ferguson, David, Lidar, Daniel A., Zick, Kenneth M.
Publikováno v:
2018 IEEE International Conference on Rebooting Computing (ICRC), McLean, VA, USA, 2018, pp. 1-7
In the quest to reboot computing, quantum annealing (QA) is an interesting candidate for a new capability. While it has not demonstrated an advantage over classical computing on a real-world application, many important regions of the QA design space
Externí odkaz:
http://arxiv.org/abs/1809.04485
Autor:
Alam, Khan, Disseler, Steven M., Ratcliff, William D., Borchers, Julie A., Ponce-Perez, Rodrigo, Cocoletzi, Gregorio H., Takeuchi, Noboru, Foley, Andrew, Richard, Andrea, Ingram, David C., Smith, Arthur R.
Publikováno v:
Phys. Rev. B 96, 104433 (2017)
A magneto-structural phase transition is investigated in single crystal CrN thin films grown by rf plasma molecular beam epitaxy on MgO(001) substrates. While still within the vacuum environment following MBE growth, $\it in-situ$ low-temperature sca
Externí odkaz:
http://arxiv.org/abs/1703.03829
Autor:
He, Qing Lin, Kou, Xufeng, Grutter, Alexander J., Pan, Lei, Che, Xiaoyu, Liu, Yuxiang, Nie, Tianxiao, Disseler, Steven M., Kirby, Brian J., Ratcliff II, William, Shao, Qiming, Murata, Koichi, Fan, Yabin, Montazeri, Mohammad, Borchers, Julie A., Wang, Kang L.
Magnetic topological insulators such as Cr-doped (Bi,Sb)2Te3 provide a platform for the realization of versatile time-reversal symmetry-breaking physics. By constructing heterostructures with N\'eel order in an antiferromagnetic CrSb and magnetic top
Externí odkaz:
http://arxiv.org/abs/1605.04854
Thesis advisor: Michael J. Graf
This thesis is concerned with experimentally determining the magnetic and electronic states in a unique class of transition metal oxides known as the pyrochlore iridates, A₂Ir₂O₇ (A = Y or Rare earth). The e
This thesis is concerned with experimentally determining the magnetic and electronic states in a unique class of transition metal oxides known as the pyrochlore iridates, A₂Ir₂O₇ (A = Y or Rare earth). The e
Externí odkaz:
http://hdl.handle.net/2345/3148
Autor:
Disseler, Steven M., Borchers, Julie A., Brooks, Charles M., Mundy, Julia A., Moyer, Jarrett A., Hillsberry, D. A., Thies, E. L., Tenne, D. A., Heron, John, Clarkson, James D., Stiehl, Gregory M., Schiffer, Peter, Muller, David A., Schlom, Darrell G., Ratcliff, William D.
Publikováno v:
Phys. Rev. Lett. 114, 217602 (2015)
We report on the magnetic structure and ordering of hexagonal LuFeO3 films grown by molecular-beam epitaxy (MBE) on YSZ (111) and Al2O3 (0001) substrates. Using a set of complementary probes including neutron diffraction, we find that the system magn
Externí odkaz:
http://arxiv.org/abs/1411.1694
Autor:
Disseler, Steven M., Luo, Xuan, Oh, Yoon Seok, Hu, Rongwei, Quintana, Dylan, Zhang, Alexander, Lynn, Jeffrey W., Cheong, Sang-Wook, Ratcliff II, William
Neutron scattering techniques are used to investigate the crystalline and magnetic structure of LuFe$_{0.75}$Mn$_{0.25}$O$_{3}$ in bulk polycrystalline form. We find that the crystalline structure is described by the hexagonal P6$_{3}$cm space group
Externí odkaz:
http://arxiv.org/abs/1406.7793
Autor:
Disseler, Steven M.
Publikováno v:
Phys. Rev. B 89, 140413(R) 2014
In the pyrochlore iridates, \textit{R}$_{2}$Ir$_{2}$O$_{7}$ (\textit{R} = Lanthanide, Y), determination of the magnetic structure of the iridium moments remains an outstanding problem despite the role this is expected to play in the formation of nove
Externí odkaz:
http://arxiv.org/abs/1403.6389