Zobrazeno 1 - 10
of 88
pro vyhledávání: '"William Ratcliff"'
Autor:
Junjie Yang, Masaaki Matsuda, Trevor Tyson, Joshua Young, William Ratcliff, Yunpeng Gao, Dimuthu Obeysekera, Xiaoyu Guo, Rachel Owen, Liuyan Zhao, Sang‐wook Cheong
Publikováno v:
Advanced Science, Vol 11, Iss 33, Pp n/a-n/a (2024)
Abstract Ferro‐rotational (FR) materials, renowned for their distinctive material functionalities, present challenges in the growth of homo‐FR crystals (i.e., single FR domain). This study explores a cost‐effective approach to growing homo‐FR
Externí odkaz:
https://doaj.org/article/294a5f1fcbec4811ba5dd2ab8384f38e
Autor:
William Ratcliff
Publikováno v:
Symmetry, Vol 14, Iss 6, p 1215 (2022)
Magnetic materials are used in many devices in everyday life. To control their properties, we must first understand how they are ordered. This can be accomplished through neutron diffraction measurements. However, in many cases, there are too many pa
Externí odkaz:
https://doaj.org/article/4d17f2341a2640858fe460033f4ba883
Autor:
Seng Huat Lee, Yanglin Zhu, Yu Wang, Leixin Miao, Timothy Pillsbury, Hemian Yi, Susan Kempinger, Jin Hu, Colin A. Heikes, P. Quarterman, William Ratcliff, Julie A. Borchers, Heda Zhang, Xianglin Ke, David Graf, Nasim Alem, Cui-Zu Chang, Nitin Samarth, Zhiqiang Mao
Publikováno v:
Physical Review Research, Vol 1, Iss 1, p 012011 (2019)
MnBi_{2}Te_{4} has recently been established as an intrinsic antiferromagnetic (AFM) topological insulator—an ideal platform to create quantum anomalous Hall insulator and axion insulator states. We performed comprehensive studies on the structure,
Externí odkaz:
https://doaj.org/article/7f7719e97a5443da8fbe2efc01c8eb33
Publikováno v:
PLoS Computational Biology, Vol 10, Iss 9, p e1003803 (2014)
Organisms have increased in complexity through a series of major evolutionary transitions, in which formerly autonomous entities become parts of a novel higher-level entity. One intriguing feature of the higher-level entity after some major transitio
Externí odkaz:
https://doaj.org/article/86e5fd6e2986487a8b4e032f55b4b4ee
Publikováno v:
Journal of Applied Crystallography. 55:882-889
The structural solution problem can be a daunting and time-consuming task. Especially in the presence of impurity phases, current methods, such as indexing, become more unstable. In this work, the novel approach of semi-supervised learning is applied
Autor:
Austin McDannald, Matthias Frontzek, Andrei T. Savici, Mathieu Doucet, Efrain E. Rodriguez, Kate Meuse, Jessica Opsahl-Ong, Daniel Samarov, Ichiro Takeuchi, William Ratcliff, A. Gilad Kusne
Publikováno v:
Neutron News. 34:6-7
Autor:
Gibin George, Yulin Lin, Carlos D. Posada, Sivasankara Rao Ede, William Ratcliff, Jianguo Wen, Candyce N. Collins, Hui Wu, Shubo Han, Zhiping Luo
Publikováno v:
ACS Catalysis. 11:4327-4337
The generation of hydrogen in an environmentally benign way is highly essential to meet future energy demands. However, in the process of splitting water electrochemically, sluggish kinetics of the...
Autor:
Xiaodong Han, Julie A. Borchers, Ang Li, Kang L. Wang, William Ratcliff, Dustin A. Gilbert, Albert Lee, Yingying Wu, Lei Pan, Quanjun Pan, Gen Yin, Alexander J. Grutter
Publikováno v:
Nature Electronics. 3:604-611
Spin splitting in graphene is required to develop graphene-based multifunctional spintronic devices with low dissipation and long-distance spin transport. Magnetic proximity effects are a promising route to realize exchange splitting in the material,
Autor:
Austin McDannald, Matthias Frontzek, Andrei T. Savici, Mathieu Doucet, Efrain E. Rodriguez, Kate Meuse, Jessica Opsahl-Ong, Daniel Samarov, Ichiro Takeuchi, William Ratcliff, A. Gilad Kusne
We demonstrate the first live, autonomous control over neutron diffraction experiments by developing and deploying ANDiE: the autonomous neutron diffraction explorer. Neutron scattering is a unique and versatile characterization technique for probing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9e5ddc607b21b5ccd7d454de280da91
http://arxiv.org/abs/2108.08918
http://arxiv.org/abs/2108.08918
Autor:
Daniel M. Pajerowski, M. G. Kim, J. W. Lynn, J. W. Kim, William Ratcliff, Andreas Kreyssig, Jiaqiang Yan, Alan I. Goldman
Publikováno v:
Physical Review B. 103
We report the magnetic ordering and structural distortion in PrFeAsO crystals, the basis compound for one of the oxypnictide superconductors, using high-resolution x-ray diffraction, neutron diffraction, and x-ray resonant magnetic scattering (XRMS).