Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Derek, Meyers"'
Publikováno v:
Magnetochemistry, Vol 8, Iss 11, p 154 (2022)
We report the dependence of the domain wall depinning field, domain wall velocity, including anisotropy direction, and magnetic properties on the oxidized aluminum thickness of perpendicularly magnetized asymmetric Pt/Co/AlOx trilayers. We also adopt
Externí odkaz:
https://doaj.org/article/8e8ef9830625480c813d18ea44032d0a
Autor:
Junyi Yang, Hidemaro Suwa, Derek Meyers, Han Zhang, Lukas Horak, Zhaosheng Wang, Gilberto Fabbris, Yongseong Choi, Jenia Karapetrova, Jong-Woo Kim, Daniel Haskel, Philip J. Ryan, M. P. M. Dean, Lin Hao, Jian Liu
Publikováno v:
Physical Review X, Vol 12, Iss 3, p 031015 (2022)
We investigate an experimental toy-model system of a pseudospin-half square-lattice Hubbard Hamiltonian in [(SrIrO_{3})_{1}/(CaTiO_{3})_{1}] to include both nontrivial complex hopping and moderate electron correlation. While the former induces electr
Externí odkaz:
https://doaj.org/article/2c36e224ebf045ad8b361163fc221943
Autor:
Jieun Kim, Abinash Kumar, Yubo Qi, Hiroyuki Takenaka, Philip J. Ryan, Derek Meyers, Jong-Woo Kim, Abel Fernandez, Zishen Tian, Andrew M. Rappe, James M. LeBeau, Lane W. Martin
Publikováno v:
Nature Physics. 18:1502-1509
Autor:
Aaron J. Austin, Elena Echeverria, Phadindra Wagle, Punya Mainali, Derek Meyers, Ashish Kumar Gupta, Ritesh Sachan, S. Prassana, David N. McIlroy
Publikováno v:
Nanomaterials, Vol 10, Iss 12, p 2434 (2020)
Silica nanosprings (NS) were coated with gallium nitride (GaN) by high-temperature atomic layer deposition. The deposition temperature was 800 °C using trimethylgallium (TMG) as the Ga source and ammonia (NH3) as the reactive nitrogen source. The gr
Externí odkaz:
https://doaj.org/article/88a3efda064642eab3575ee32a9118df
Autor:
Lane W. Martin, Derek Meyers, Abinash Kumar, Gabriel Velarde, Abel Fernandez, James M. LeBeau, Philip Ryan, Jieun Kim, Jong-Woo Kim, Zishen Tian
Publikováno v:
Matter. 4:2367-2377
Summary The dynamics of polarization evolution and rotation in 0.68PbMg1/3Nb2/3O3-0.32PbTiO3 relaxor ferroelectric thin films are studied via in operando synchrotron-based X-ray diffraction with AC electric fields. A frequency-limited suppression of
Autor:
Babu R Sankhi, Elena M Echeverria, Soumya Mandal, Muhammet Annaorazov, Ritesh Sachan, David N Mcllroy, Derek Meyers, Emrah Turgut
Publikováno v:
Journal of Physics: Condensed Matter. 35:145802
The study of interfacial Dzyaloshinskii–Moriya interaction (DMI) in perpendicularly magnetized structurally asymmetric heavy metal/ferromagnet multilayer systems is of high importance due to the formation of chiral magnetic textures in the presence
Autor:
Jeffrey B. Neaton, Stephanie Mack, Megha Acharya, Venkatraman Gopalan, Jieun Kim, Huaiyu Wang, Derek Meyers, Lane W. Martin, Kazutaka Eriguchi, Abel Fernandez
Publikováno v:
Chemistry of Materials. 32:7274-7283
Recent advances in high-throughput computational workflows are expanding the realm of materials for a range of applications. Here, we report the experimental evaluation of two such predicted candid...
Autor:
John W. Freeland, Srimanta Middey, P. Shafer, Jong-Woo Kim, Ranjan Kumar Patel, Derek Meyers, Mikhail Kareev, Philip Ryan, Jak Chakhalian
Publikováno v:
Synchrotron Radiation News. 33:25-29
Transition metal based oxide heterostructures exhibit diverse emergent phenomena e.g. two dimensional electron gas, superconductivity, non-collinear magnetic phase, ferroelectricity, polar vortices, topological Hall effect etc., which are absent in t
Autor:
Philip Ryan, Cristian D. Batista, Gilberto Fabbris, Jiun-Haw Chu, Derek Meyers, Zhentao Wang, Mark Dean, Joshua Sanchez, Jian Liu, Junyi Yang, Jong-Woo Kim, Kipton Barros, Daniel Haskel, Lin Hao, Yongseong Choi
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
As a hallmark of electronic correlation, spin-charge interplay underlies many emergent phenomena in doped Mott insulators, such as high-temperature superconductivity, whereas the half-filled parent state is usually electronically frozen with an antif
Autor:
Ruitang Wang, Haidan Wen, J. Sun, Junyi Yang, Anthony DiChiara, Xuerong Liu, Hong Ding, Jiaqi Lin, Mark Dean, Derek Meyers, Gang Li, Yue Cao, Jian Liu
Publikováno v:
Physical Review X. 11
Ultrafast laser stimulation of 3D magnetic order in a layered material produces a well-ordered magnetic state in two dimensions that is fractured into thin domains in the third dimension.