Zobrazeno 1 - 10
of 345
pro vyhledávání: '"Voyles, Paul M."'
Autor:
Du, Dongxue, Zhang, Cheyu, Wei, Jingrui, Teng, Yujia, Genser, Konrad, Voyles, Paul M., Rabe, Karin M., Kawasaki, Jason K.
Hexagonal $ABC$ intermetallics are predicted to have tunable ferroelectric, topological, and magnetic properties as a function of the polar buckling of $BC$ atomic planes. We report the impact of isovalent lanthanide substitution on the buckling, str
Externí odkaz:
http://arxiv.org/abs/2408.08290
Autor:
Jacobs, Ryan, Schultz, Lane E., Scourtas, Aristana, Schmidt, KJ, Price-Skelly, Owen, Engler, Will, Foster, Ian, Blaiszik, Ben, Voyles, Paul M., Morgan, Dane
One compelling vision of the future of materials discovery and design involves the use of machine learning (ML) models to predict materials properties and then rapidly find materials tailored for specific applications. However, realizing this vision
Externí odkaz:
http://arxiv.org/abs/2406.15650
Autor:
Alegria, Loren D., Abelson, Alex, Kim, Eunjeong, Im, Soohyun, Voyles, Paul M., Lordi, Vincenzo, Dubois, Jonathan L, Rosen, Yaniv J.
Tantalum films incorporated into superconducting circuits have exhibited low surface losses, resulting in long-lived qubit states. Remaining loss pathways originate in microscopic defects which manifest as two level systems (TLS) at low temperature.
Externí odkaz:
http://arxiv.org/abs/2405.07388
Autor:
Zhang, Huimin, Liu, Qinxi, Deng, Liangzi, Ma, Yanjun, Daneshmandi, Samira, Cen, Cheng, Zhang, Chenyu, Voyles, Paul M., Jiang, Xue, Zhao, Jijun, Chu, Ching-Wu, Gai, Zheng, Li, Lian
Two-dimensional (2D) magnets exhibit unique physical properties for potential applications in spintronics. To date, most 2D ferromagnets are obtained by mechanical exfoliation of bulk materials with van der Waals interlayer interactions, and the synt
Externí odkaz:
http://arxiv.org/abs/2311.05833
Voltage-control effects provide an energy-efficient means of tailoring material properties, especially in highly integrated nanoscale devices. However, only insulating and semiconducting systems can be controlled so far. In metallic systems, there is
Externí odkaz:
http://hdl.handle.net/10150/625745
http://arizona.openrepository.com/arizona/handle/10150/625745
http://arizona.openrepository.com/arizona/handle/10150/625745
Autor:
Afflerbach, Benjamin T., Francis, Carter, Schultz, Lane E., Spethson, Janine, Meschke, Vanessa, Strand, Elliot, Ward, Logan, Perepezko, John H., Thoma, Dan, Voyles, Paul M., Szlufarska, Izabela, Morgan, Dane
Publikováno v:
Chemistry of Materials, 2022, 34(7), 2945-2954
We use a random forest model to predict the critical cooling rate (RC) for glass formation of various alloys from features of their constituent elements. The random forest model was trained on a database that integrates multiple sources of direct and
Externí odkaz:
http://arxiv.org/abs/2305.15390
Autor:
Du, Dongxue, Thoutam, Laxman Raju, Genser, Konrad T., Zhang, Chenyu, Rabe, Karin M., Jalan, Bharat, Voyles, Paul M., Kawasaki, Jason K.
We examine the effects of Pt vacancies on the magnetotransport properties of Weyl semimetal candidate GdPtSb films, grown by molecular beam epitaxy on c-plane sapphire. Rutherford backscattering spectrometry (RBS) and x-ray diffraction measurements s
Externí odkaz:
http://arxiv.org/abs/2304.03811
Autor:
Chatterjee, Debaditya, Huang, Shuoyuan, Gu, Kaichen, Ju, Jianzhu, Yu, Junguang, Bock, Harald, Yu, Lian, Ediger, M. D., Voyles, Paul M.
Physical vapor deposition can be used to prepare highly stable organic glass systems where the molecules show orientational and translational ordering at the nanoscale. We have used low-dose four-dimensional scanning transmission electron microscopy
Externí odkaz:
http://arxiv.org/abs/2302.10818
Publikováno v:
Journal of Applied Physics 132, 195103 (2022)
Short-timescale atomic rearrangements are fundamental to the kinetics of glasses and frequently dominated by one atom moving significantly (a rearrangement), while others relax only modestly. The rates and directions of such rearrangements (or hops)
Externí odkaz:
http://arxiv.org/abs/2211.08924
Publikováno v:
Microsc. Microanal. (2022)
The information content of atomic resolution scanning transmission electron microscopy (STEM) images can often be reduced to a handful of parameters describing each atomic column, chief amongst which is the column position. Neural networks (NNs) are
Externí odkaz:
http://arxiv.org/abs/2207.10173