Zobrazeno 1 - 10
of 264
pro vyhledávání: '"Olle, Heinonen"'
Autor:
Zhengtao Gan, Orion L. Kafka, Niranjan Parab, Cang Zhao, Lichao Fang, Olle Heinonen, Tao Sun, Wing Kam Liu
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Identifying scaling laws in metal 3D printing is key to process optimization and materials development. Here the authors report scaling laws to quantify correlation between process parameters, keyhole stability and pore formation by high-speed synchr
Externí odkaz:
https://doaj.org/article/63c1c6b17f2348d59bb5b6fbc0295dc0
Autor:
M. Chandler Bennett, Guoxiang Hu, Guangming Wang, Olle Heinonen, Paul R. C. Kent, Jaron T. Krogel, P. Ganesh
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p L022005 (2022)
The mechanisms that drive metal-to-insulator transitions (MIT) in correlated solids are not fully understood, though intricate couplings of charge, spin, orbital, and lattice degrees of freedom have been implicated. For example, the perovskite SrCoO_
Externí odkaz:
https://doaj.org/article/ecc0732e45884533be1b2cadf56a81be
Autor:
Sandeep Madireddy, Ding-Wen Chung, Troy Loeffler, Subramanian K. R. S. Sankaranarayanan, David N. Seidman, Prasanna Balaprakash, Olle Heinonen
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-10 (2019)
Abstract Atom-probe tomography (APT) facilitates nano- and atomic-scale characterization and analysis of microstructural features. Specifically, APT is well suited to study the interfacial properties of granular or heterophase systems. Traditionally,
Externí odkaz:
https://doaj.org/article/44bbc6b308d1471da03b8e1a1ab3c668
Autor:
Piers Coleman
Publikováno v:
Physics Today. 56:64-65
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5584cf20a5af64885a09ebf0ba17e68
https://doi.org/10.1063/1.1583540
https://doi.org/10.1063/1.1583540
Autor:
Tyler N. Pardue, Manik Goyal, Binghao Guo, Salva Salmani-Rezaie, Honggyu Kim, Olle Heinonen, Michelle D. Johannes, Susanne Stemmer
Publikováno v:
APL Materials, Vol 9, Iss 5, Pp 051111-051111-7 (2021)
Epitaxial strains offer unique opportunities to obtain topological states in thin films and heterostructures that do not exist in their bulk counterparts. Here, we investigate the point group symmetries of coherently strained films of cadmium arsenid
Externí odkaz:
https://doaj.org/article/abed25e439064959b1b994fd3f0d329f
Autor:
Jovan Nelson, Teodor K. Stanev, Dmitry Lebedev, Trevor LaMountain, J. Tyler Gish, Hongfei Zeng, Hyeondeok Shin, Olle Heinonen, Kenji Watanabe, Takashi Taniguchi, Mark C. Hersam, Nathaniel P. Stern
Publikováno v:
Physical Review B. 107
Optical control of spin in semiconductors has been pioneered using nanostructures of III-V and II-VI semiconductors, but the emergence of two-dimensional van der Waals materials offers an alternative low-dimensional platform for spintronic phenomena.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::314e5f24261bc873e19c065bd71bbb56
https://doi.org/10.1103/physrevb.107.115304
https://doi.org/10.1103/physrevb.107.115304
Publikováno v:
Physical Review B. 106
We show that the quantum anomalous Hall effect almost always occurs in magnetic topological insulator thin films whenever the top and bottom surface layer magnetizations are parallel, independent of the interior layer magnetization configuration. Usi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b73bd1eb6d5eb50a0bf95ab8b2c33cf
https://doi.org/10.1103/physrevb.106.195433
https://doi.org/10.1103/physrevb.106.195433
Autor:
Philip L. Taylor, Olle Heinonen
This textbook is an accessible introduction to the theory underlying the many fascinating properties of solids. Assuming only an elementary knowledge of quantum mechanics, it describes the methods by which one can perform calculations and make predic
Autor:
Sergi Lendinez, Mojtaba Kaffash, Olle Heinonen, Sebastian Gliga, Ezio Iacocca, M. Benjamin Jungfleisch
Magnons, the quantum-mechanical fundamental excitations of magnetic solids, are bosons whose number does not need to be conserved in scattering processes. Microwave-induced parametric magnon processes, often called Suhl instabilities, have been belie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb3fe20e70fa515654e5d158c63be5a5
https://doi.org/10.21203/rs.3.rs-1636046/v1
https://doi.org/10.21203/rs.3.rs-1636046/v1
Autor:
Eric B. Isaacs, Hyeondeok Shin, Abdulgani Annaberdiyev, Chris Wolverton, Lubos Mitas, Anouar Benali, Olle Heinonen
Publikováno v:
Physical Review B. 105
Accurately predicting the formation energy of a compound, which describes its thermodynamic stability, is a key challenge in materials physics. Here, we employ many-body quantum Monte Carlo (QMC) with single-reference trial functions to compute the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb198b1dd71eee3ecefcdfb94d33f11b
https://doi.org/10.1103/physrevb.105.224110
https://doi.org/10.1103/physrevb.105.224110