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Displaying 2476 - 2500 of 3644

Dynamically Preferred State with Strong Electronic Fluctuations from Electrochemical Synthesis of Sodium Manganate

February 2, 2022
Author(s)
Xi Chen, Yichao Wang, Yiping Wang, Rebecca Dally, Kamila Wiaderek, Tianyu Qiao, Jue Liu, Enyuan Hu, Kenneth Burch, Jeffrey W. Lynn, Xin Li
… interactions, but also can create and magnify novel quantum effects. We show that magnetic fluctuations and … using electrochemical processes to design and create novel quantum states with strongly coupled and mutually enhanced …

1 GHz Waveform Synthesis with Josephson Arrays

July 31, 2019
Author(s)
Christine A. Donnelly, Justus A. Brevik, Nathan E. Flowers-Jacobs, Peter F. Hopkins, Paul D. Dresselhaus, Samuel P. Benz
… from arrays of Josephson junctions and demonstrate quantum-locked operation over a range of experimental input … primary RF reference source that synthesizes programmable, quantum-referenced, low-distortion signals at gigahertz …

1 GHz Waveform Synthesis With Josephson Junction Arrays

July 31, 2019
Author(s)
Christine A. Donnelly, Nathan E. Flowers-Jacobs, Justus A. Brevik, Anna E. Fox, Paul D. Dresselhaus, Peter F. Hopkins, Samuel P. Benz
… from arrays of Josephson junctions and demonstrate their quantum-locked operation over a range of experimental input … primary RF reference source that synthesizes programmable, quantum-referenced, low-distortion signals at gigahertz …

Inelastic and Deep Inelastic Neutron Spectroscopy of Water Molecules under Ultra-Confinement

July 1, 2018
Author(s)
A. I. Kolesnikov, G. F. Reiter, Timothy R Prisk, M. Krzystyniak, G. Romanelli, D. J. Wesolowski, Lawrence M. Anovitz
… the water molecule itself. Recently, we discovered a new quantum tunneling state of the water molecule confined in 5 … (INS) spectra which were uniquely assigned to water quantum tunnelling. In addition, the water proton momentum …

Amplitude Mode in the Planar Triangular Antiferromagnet Na 0.9 MnO 2

June 5, 2018
Author(s)
Rebecca L. Dally, Yang Zhao, Zhijun Xu, Robin Chisnell, M. B. Stone, Jeffrey W. Lynn, Leon Balents, Stephen D. Wilson
… renders stable amplitude modes rare, and exotic effects in quantum antiferromagnets have historically provided a realm … effects such as singlet formation and the proximity to a quantum critical point stabilize propagating oscillations of …

Synthetic Magnetic Fields for Ultracold Neutral Atoms

December 3, 2009
Author(s)
Yu-Ju Lin, Robert L. Compton, Karina K. Jimenez Garcia, James V. Porto, Ian B. Spielman
… among the most intriguing examples are the fractional quantum Hall states in 2D electron systems in strong magnetic … rotating state, new approaches are required to reach the quantum-Hall regime. Some approaches to circumvent these …

Operating Margin Measurements for an AC Josephson Voltage Standard

August 17, 2003
Author(s)
Charles J. Burroughs, Samuel Benz, Paul Dresselhaus
… well as ac sinewaves so that the system can be used as a quantum-based voltage source for ac metrology. In this paper, … of a practical ac Josephson voltage standard based upon a quantum voltage source that delivers precisely calculable ac …

Photoassociation in a Bose-Einstein Condensate

August 1, 2002
Author(s)
Paul D. Lett
… (about 0.5 mm/s in this case). On the other hand, a quantum mechanical description of the BEC has a single … for the reaction is in good agreement with results from a quantum mechanical two-body scattering theory for all the …

Obituary: Muhammad Arif

April 15, 2021
Author(s)
Jeffrey S. Nico, David L. Jacobson
… fuel cells, neutron interferometry, neutron imaging, quantum mechanics …
Displaying 2476 - 2500 of 3644
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