Zobrazeno 1 - 10
of 10 471
pro vyhledávání: '"Singleton P"'
One of the classical tests of general relativity is the precision measurements by Pound and Rebka of red-shift/blue-shift of photons in a gravitational field. In this essay, we lay out a temporal version of the Pound-Rebka experiment. The emission an
Externí odkaz:
http://arxiv.org/abs/2409.13780
Autor:
Zheng, Guoxin, Zhang, Dechen, Zhu, Yuan, Chen, Kuan-Wen, Chan, Aaron, Jenkins, Kaila, Kang, Byungmin, Zeng, Zhenyuan, Xu, Aini, Ratkovski, D., Blawat, Joanna, Bangura, Ali, Singleton, John, Lee, Patrick A., Li, Shiliang, Li, Lu
The spin-1/2 kagome Heisenberg antiferromagnets are believed to host exotic quantum entangled states. Recently, the report of 1/9 magnetization plateau and magnetic oscillations in a kagome antiferromagnet YCu$_3$(OH)$_6$Br$_2$[Br$_x$(OH)$_{1-x}$] (Y
Externí odkaz:
http://arxiv.org/abs/2409.05600
This research project's objective was to investigate the impacts of transit stop location (near-side versus far-side) on pedestrian safety and traffic operations. Three different video-based behavioral observation data collections at signalized inter
Externí odkaz:
http://arxiv.org/abs/2408.08890
In this study, we explored whether and how area-wide air pollution affected individuals' activity participation and travel behaviors, and how these effects differed by neighborhood context. Using multi-day travel survey data provided by 403 adults fr
Externí odkaz:
http://arxiv.org/abs/2408.03839
Autor:
Vaidya, S., Curley, S. P. M., Manuel, P., Stewart, J. Ross, Le, M. Duc, Shiroka, T., Blundell, S. J., Wheeler, K. A., Manson, Z. E., Manson, J. L., Singleton, J., Lancaster, T., Johnson, R. D., Goddard, P. A.
Materials composed of spin-1 antiferromagnetic (AFM) chains are known to adopt complex ground states which are sensitive to the single-ion-anisotropy (SIA) energy ($D$), and intrachain ($J_{0}$) and interchain ($J'_{i}$) exchange energy scales. While
Externí odkaz:
http://arxiv.org/abs/2407.17894
Autor:
Day, R. P., Yamakawa, K., Cairns, L. Pritchard, Singleton, J., Allen, Monica, Moore, Joel E., Analytis, James G.
We report on the thermodynamic and transport properties of the rare-earth Zintl compound Eu$_5$Sn$_2$As$_6$, which orders as a canted antiferromagnetic magnetic semiconductor at 10.3~K. The system also displays a complex cascade of magnetic phases ar
Externí odkaz:
http://arxiv.org/abs/2407.06185
Autor:
Cairns, Luke Pritchard, Lyu, Yuanqi, Liu, Chunxiao, Rodriguez, Josue, Ng, Kenneth, Singleton, John, Analytis, James G.
The study of quantum magnetism in frustrated triangular lattices has promised the discovery of exotic excitations emerging from many-body entanglement, like the quantum spin liquid. This field is vexed by the interplay of disorder, correlations and l
Externí odkaz:
http://arxiv.org/abs/2407.04695
Publikováno v:
Phys. Rev. B 110, 165149 (2024)
We present the results of a thorough investigation of the physical properties of EuAg$_4$Sb$_2$ single crystals using magnetization, heat capacity, and electrical resistivity measurements. High-quality single crystals, which crystallize in a trigonal
Externí odkaz:
http://arxiv.org/abs/2406.18252
Autor:
Rafe, Amir, Singleton, Patrick A.
This study investigates pedestrian crash severity through Automated Machine Learning (AutoML), offering a streamlined and accessible method for analyzing critical factors. Utilizing a detailed dataset from Utah spanning 2010-2021, the research employ
Externí odkaz:
http://arxiv.org/abs/2406.06624
Autor:
Singleton Jr, Robert L.
Modular exponentiation (ME) operators are one of the fundamental components of Shor's algorithm, and the place where most of the quantum resources are deployed. I propose a method for constructing the ME operators that relies upon the simple observat
Externí odkaz:
http://arxiv.org/abs/2405.17021