Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- California Institute of TechnologyUS2.6k papers
- Centre National de la Recherche ScientifiqueFR2k papers
- Massachusetts Institute of TechnologyUS1.9k papers
- University of FloridaUS1.8k papers
- Carnegie Mellon UniversityUS1.7k papers
- Princeton UniversityUS1.7k papers
- University of RochesterUS1.7k papers
- Purdue University West LafayetteUS1.6k papers
- Johns Hopkins UniversityUS1.6k papers
- University of Maryland, College ParkUS1.6k papers
- The Ohio State UniversityUS1.6k papers
- University of California, Santa BarbaraUS1.6k papers
19 papers · 2 filters
Magnetic resonance study of bulk and thin film EuTiO3
V. V. Laguta, S. Kamba, M. Maryško +5
Magnetic resonance spectra of EuTiO3 in both bulk and thin film form were taken at temperatures from 3-350 K and microwave frequencies from 9.2-9.8 and 34 GHz. In the paramagnetic…
Strained GaN Quantum-Well FETs on Single Crystal Bulk AlN Substrates
Meng Qi, Guowang Li, Satyaki Ganguly +8
We report the first realization of molecular beam epitaxy grown strained GaN quantum well field-effect transistors on single-crystal bulk AlN substrates. The fabricated double hete…
Intrinsic Electron Mobility Limits in beta-Ga2O3
Nan Ma, Nicholas Tanen, Amit Verma +5
By systematically comparing experimental and theoretical transport properties, we identify the polar optical phonon scattering as the dominant mechanism limiting electron mobility…
MBE-grown 232-270 nm Deep-UV LEDs using Monolayer thin Binary GaN/AlN quantum heterostructures
SM Islam, Kevin Lee, Jai Verma +5
Electrically injected deep ultra-violet (UV) emission is obtained using monolayer (ML) thin GaN/AlN quantum structures as active regions. The emission wavelength is tuned by contro…
Atomic Lattice Disorder in Charge Density Wave Phases of Exfoliated Dichalcogenides (1T-TaS2)
Robert Hovden, Adam W. Tsen, Pengzi Liu +8
Charge density waves (CDW) and their concomitant periodic lattice distortions (PLD) govern the electronic properties in many layered transition-metal dichalcogenides. In particular…
Ferromagnetism and conductivity in atomically thin SrRuO3
H. Boschker, T. Harada, T. Asaba +13
Atomically thin ferromagnetic and conducting electron systems are highly desired for spintronics, because they can be controlled with both magnetic and electric fields. We present…
Deformation of crystals: Connections with statistical physics
James P. Sethna, Matthew K. Bierbaum, Karin A. Dahmen +12
We give a bird's-eye view of the plastic deformation of crystals aimed at the statistical physics community, and a broad introduction into the statistical theories of forced rigid…
Measuring nonlinear stresses generated by defects in 3D colloidal crystals
Neil Y. C. Lin, Matthew Bierbaum, Peter Schall +2
The mechanical, structural and functional properties of crystals are determined by their defects and the distribution of stresses surrounding these defects has broad implications f…
On the origin of field-like spin-orbit torques in heavy metal-ferromagnet-oxide thin film heterostructures
Yongxi Ou, Chi-Feng Pai, Shengjie Shi +2
We report measurements of the thickness and temperature (T) dependencies of current-induced spin-orbit torques, especially the field-like (FL) component, in various heavy metal (HM…
Chiral magnetic excitations in FeGe films
Emrah Turgut, Albert Park, Kayla Nguyen +3
Although chiral magnetic materials have emerged as a potential ingredient in future spintronic memory devices, there are few comprehensive studies of magnetic properties in scalabl…
Epitaxial growth and electronic properties of mixed valence YbAl3 thin films
Shouvik Chatterjee, Suk Hyun Sung, David J. Baek +3
We report the growth of thin films of the mixed valence compound YbAl on MgO using molecular-beam epitaxy. Employing an aluminum buffer layer, epitaxial (001) films can be gr…
Lattice stability and high pressure melting mechanism of dense hydrogen up to 1.5 TPa
Hua Y. Geng, R. Hoffmann, Q. Wu
Lattice stability and metastability, as well as melting, are important features of the physics and chemistry of dense hydrogen. Using ab initio molecular dynamics (AIMD), the class…
Interface-Induced Phenomena in Magnetism
Frances Hellman, Axel Hoffmann, Yaroslav Tserkovnyak +24
This article reviews static and dynamic interfacial effects in magnetism, focusing on interfacially-driven magnetic effects and phenomena associated with spin-orbit coupling and in…
Domains and ferroelectric switching pathways in CaTiO from first principles
Elizabeth A. Nowadnick, Craig J. Fennie
Hybrid improper ferroelectricity, where an electrical polarization can be induced via a trilinear coupling to two non-polar structural distortions of different symmetry, has recent…
Temperature Dependence of Wavelength Selectable Zero-Phonon Emission from Single Defects in Hexagonal Boron Nitride
Nicholas R. Jungwirth, Brian Calderon, Yanxin Ji +3
We investigate the distribution and temperature-dependent optical properties of sharp, zero-phonon emission from defect-based single photon sources in multilayer hexagonal boron ni…
Stable artificial solid electrolyte interfaces for lithium batteries
Lin Ma, Mun Sek Kim, Lynden A. Archer
A rechargeable lithium metal battery (LMB), which uses metallic lithium at the anode, is among the most promising technologies for next generation electrochemical energy storage de…
Strong Spin Hall Effect in the Antiferromagnet PtMn
Yongxi Ou, Shengjie Shi, D. C. Ralph +1
Effectively manipulating magnetism in ferromagnet (FM) thin film nanostructures with an in-plane current has become feasible since the determination of a 'giant' spin Hall effect (…
MPInterfaces: A Materials Project based Python Tool for High-Throughput Computational Screening of Interfacial Systems
Kiran Mathew, Arunima K. Singh, Joshua J. Gabriel +5
A Materials Project based open-source Python tool, MPInterfaces, has been developed to automate the high-throughput computational screening and study of interfacial systems. The fr…
Current Control of Magnetic Anisotropy via Stress in a Ferromagnetic Metal Waveguide
Kyongmo An, Xin Ma, Chi-Feng Pai +6
We demonstrate that in-plane charge current can effectively control the spin precession resonance in an Al2O3/CoFeB/Ta heterostructure. Brillouin Light Scattering (BLS) was used to…