Results 41 to 50 of about 407,364 (262)

Strain Engineering of Magnetoresistance and Magnetic Anisotropy in CrSBr

Advanced Materials, EarlyView.
Biaxial compressive strain significantly enhances magnetoresistance and critical saturation fields in thin flakes of the 2D magnet CrSBr, along all three crystallographic axes. First‐principles calculations link these effects to strain‐induced increases in exchange interactions and magnetic anisotropy.
Eudomar Henríquez‐Guerra, Alberto M. Ruiz, Marta Galbiati, Álvaro Cortés‐Flores, Daniel Brown, Esteban Zamora‐Amo, Lisa Almonte, Andrei Shumilin, Juan Salvador‐Sánchez, Ana Pérez‐Rodríguez, Iñaki Orue, Andrés Cantarero, Andres Castellanos‐Gomez, Federico Mompeán, Mar Garcia‐Hernandez, Efrén Navarro‐Moratalla, Enrique Diez, Mario Amado, José J. Baldoví, M. Reyes Calvo   +19 more
wiley   +1 more source

The time-resolved atomic, molecular and optical science instrument at the Linac Coherent Light Source. Corrigendum

Journal of Synchrotron Radiation
The name of an author in the article by Walter et al. (2022) [J. Synchrotron Rad. 29, 957–968] is corrected.
Peter Walter, Timur Osipov, Ming-Fu Lin, James Cryan, Taran Driver, Andrei Kamalov, Agostino Marinelli, Joe Robinson, Matthew H. Seaberg, Thomas J. A. Wolf, Jeff Aldrich, Nolan Brown, Elio G. Champenois, Xinxin Cheng, Daniele Cocco, Alan Conder, Ivan Curiel, Adam Egger, James M. Glownia, Philip Heimann, Michael Holmes, Tyler Johnson, Lance Lee, Xiang Li, Stefan Moeller, Daniel S. Morton, May Ling Ng, Kayla Ninh, Jordan T. O'Neal, Razib Obaid, Allen Pai, William Schlotter, Jackson Sheppard, Niranjan Shivaram, Peter Stefan, Xiong Van, Anna Li Wang, Hengzi Wang, Jing Yin, Sameen Yunus, David Fritz, Justin James, Jean-Charles Castagna   +42 more
doaj   +1 more source

Measurement of the hyperfine splitting of the 6S$_{1/2}$ level in rubidium [PDF]

, 2008
We present a measurement of the hyperfine splitting of the 6S$_{1/2}$ excited level of rubidium using two photon absorption spectroscopy in a glass cell. The values we obtain for the magnetic dipole constant A are 239.18(03) MHz and 807.66(08) MHz for $^{
A. Corney, A. Pérez Galván, C. Delsart, D. Budker, E. Gómez, H. Kopfermann, L. A. Orozco, L. Armstrong, S. Stenholm, W. Pauli, W. R. Johnson, Y. Zhao   +11 more
core   +1 more source

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

Advanced Science, EarlyView.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao, Line Etiennot, Naiera Zayed, Shengjie Liang, Mehraveh Saghi, Jelle Verdonck, Lingyue Liu, Fei Zhang, Wim Teughels, Cui Huang, Kirsten Van Landuyt, Bart Van Meerbeek   +11 more
wiley   +1 more source

Variability and high temperature reliability of graphene field-effect transistors with thin epitaxial CaF2 insulators

npj 2D Materials and Applications
Graphene is a promising material for applications as a channel in graphene field-effect transistors (GFETs) which may be used as a building block for optoelectronics, high-frequency devices and sensors.
Yu. Yu. Illarionov, T. Knobloch, B. Uzlu, A. G. Banshchikov, I. A. Ivanov, V. Sverdlov, M. Otto, S. L. Stoll, M. I. Vexler, M. Waltl, Z. Wang, B. Manna, D. Neumaier, M. C. Lemme, N. S. Sokolov, T. Grasser   +15 more
doaj   +1 more source

Superplastic Behavior of Overaged 2024 Aluminum Alloy after Friction Stir Processing

Metals, 2022
A commercial 2024 aluminum alloy was heat treated at 280 °C for 48 h and then slow cooled in a furnace to obtain minimum hardness. This material was then friction stir processed (FSP) using three sets of processing conditions.
Alberto Orozco-Caballero, Marta Álvarez-Leal, Fernando Carreño, Oscar A. Ruano   +3 more
doaj   +1 more source

Microscopic analysis of multipole susceptibility of actinide dioxides: A scenario of multipole ordering in AmO$_2$

, 2009
By evaluating multipole susceptibility of a seven-orbital impurity Anderson model with the use of a numerical renormalization group method, we discuss possible multipole states of actinide dioxides at low temperatures.
A. Bœuf, G. M. Kalvius, J. A. Gaunt, P. Erdös, T. Hotta, Takashi Hotta   +5 more
core   +1 more source

Optimal Ranking Regime Analysis of Intra- to Multidecadal U.S. Climate Variability. Part I: Temperature [PDF]

, 2014
The optimal ranking regime (ORR) method was used to identify intradecadal to multidecadal (IMD) time windows containing significant ranking sequences in U.S. climate division temperature data.
Cordero, Eugene C., Mauget, Steven A.
core   +2 more sources

Influence of Top Electrode Metal on Resistive Switching in Multilayer MOCVD MoS2 Memristors

Advanced Electronic Materials, EarlyView.
MoS2 memristors typically use evaporated noble metal electrodes. This study compares Pd, Ni, and Al electrodes and sputtered versus evaporated deposition. Pd is passive, while Ni damages MoS2, yielding poor switching. Sputtered Al enables reproducible ECM‐type switching with 95% yield, whereas evaporated Al forms an interfacial oxide that suppresses ...
Dennis Braun, Jing Liu, Vasilis A. Maroufidis, Hleb Fiadziushkin, Lukas Völkel, Jimin Lee, Sofía Cruces, Annika Grundmann, Ke Ran, Thorsten Wahlbrink, Holger Kalisch, Andrei Vescan, Joachim Mayer, Michael Heuken, Alwin Daus, Max C. Lemme   +15 more
wiley   +1 more source

Radiative torque alignment: Essential Physical Processes

, 2007
We study the physical processes that affect the alignment of grains subject to radiative torques (RATs). To describe the action of RATs, we use the analytical model (AMO) of RATs introduced in Paper I.
A. Lazarian, Aiken, Andersson, Arce, Bethell, Cho, Cho, Crutcher, Davis, Davis, Dolginov, Dolginov, Draine, Draine, Draine, Draine, Gold, Gold, Goodman, Greenberg, Hall, Harwit, Hildebrand, Hildebrand, Hiltner, Hoang, Hoang, Hough, Jones, Kim, Lai, Landau, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Mathis, Mathis, Matthews, Matthews, Matthews, Pagani, Pelkonen, Purcell, Purcell, Purcell, Purcell, Roberge, Roberge, Roberge, Serkowski, Spitzer, Thiem Hoang, Ward-Thompson, Ward-Thompson, Weingartner, Whittet, Whittet, Yan, Yan   +72 more
core   +3 more sources