Journals

Symmetry-dependent ultrafast manipulation of nanoscale magnetic domains

December 23, 2022

Author(s)

Nanna Hagström, Rahul Jangid, F. N. U. Meera, Diego Turenne, Jeffrey Brock, Erik Lamb, Boyan Stoychev, Justine Schlappa, Natalia Gerasimova, Benjamin Van Kuiken, Rafael Gort, Laurent Mercadier, Loïc Le Guyader, Andrey Samartsev, Andreas Scherz, Giuseppe Mercurio, Hermann Dürr, Alexander Reid, Monika Arora, Hans Nembach, Justin Shaw, Emmanuelle Jal, Eric Fullerton, Mark Keller, Roopali Kukreja, Stefano Bonetti, Thomas J. Silva, Ezio Iacocca

Symmetry is a powerful concept in physics, but its applicability to far-from-equilibrium states is still being understood. Recent attention has focused on how

Improved Alkaline Hydrogen Oxidation on Strain-Modulated Pt Overlayers at Ordered Intermetallic Pt–Sb Cores

December 22, 2022

Author(s)

Ty Gong, Hamdan Alghamdi, David Raciti, Anthony Shoji Hall

The electrochemical oxidation of H2 is > 100 times slower in alkaline electroltyes in comparison to acidic electrolytes. Here, we report that ordered

Scalable Modeling of Human Blockage at Millimeter-Wave: A Comprehensive Analysis of Knife-Edge Diffraction, the Uniform Theory of Diffraction, and Physical Optics Against 60 GHz Channel Measurements

December 22, 2022

Author(s)

Anmol Bhardwaj, Camillo Gentile, Jelena Senic

Human blockage at millimeter-wave frequencies is most commonly modeled through Knife-Edge Diffraction (KED) from the edges of a vertical strip. Although

The Impact of Carbon Nanotube Length and Diameter on their Global Alignment by Dead-End Filtration

December 22, 2022

Author(s)

Christopher Rust, Pavel Shapturenka, Manuel Spari, Andreas Bacher, Qihao Jin, Han Li, Markus Guttmann, Ming Zheng, Tehseen Adel, Angela R. Hight Walker, Jeffrey Fagan, Benjamin Flavel

Dead-end filtration on polyvinylpyrrolidone-coated polycarbonate track-etched membranes has proven to be an effective method to prepare macroscopically (3.8 cm²

Probing Accelerated Salt-Induced Relaxation Dynamics of Laponite Suspensions Using X-Ray Photon Correlation Spectroscopy Measurements and Molecular Dynamics Simulations

December 22, 2022

Author(s)

Sohaib Mohammed, Meishen Liu, Qingteng Zhang, Suresh Narayanan, Fan Zhang, Greeshma Gadikota

Linking the physics of the relaxation behavior of visco-elastic fluids as they form arrested gel states to the underlying nano-scale structure and energetic

Dark solitons in Bose–Einstein condensates: a dataset for many-body physics research

December 21, 2022

Author(s)

Amilson R. Fritsch, Shangjie Guo, Sophia Koh, Ian Spielman, Justyna Zwolak

We establish a dataset of over 1.6 x 10^4 experimental images of Bose–Einstein condensates containing solitonic excitations to enable machine learning (ML) for

Low-keV Transmission Electron Imaging and Diffraction of Ultrathin Highly Beam-Sensitive MFI Zeolites in a Scanning Electron Microscope

December 20, 2022

Author(s)

Jason Holm

This manuscript demonstrates the susceptibility of ultrathin Mobil Five (MFI) zeolite nanosheets to low-keV electron beam damage in a scanning electron

Precise Quantum Measurement of Vacuum with Cold Atoms

December 20, 2022

Author(s)

Daniel Barker, Bishnu Acharya, James A. Fedchak, Nikolai Klimov, Eric Norrgard, Julia Scherschligt, Eite Tiesinga, Stephen Eckel

We describe the cold-atom vacuum standards (CAVS) under development at the National Institute of Standards and Technology. The CAVS measures pressure in the

Voltage Modulated Magnetic Anisotropy of Rare Earth Iron Garnet Thin Films on a Piezoelectric Substrate

December 19, 2022

Author(s)

Miela Gross, Walid Al Misba, Kensuke Hayashi, Dhritiman Bhattacharya, Daniel Gopman, Jayasimha Atulasimha, Caroline Ross

Voltage-tuning of the magnetic anisotropy is dempnstrated in ferrimagnetic insulating rare earth iron garnets on a piezoelectric substrate, (011)-oriented PMN

The choice of message and messenger to drive behavior change that averts the health impacts of wildfires: an online randomized controlled experiment

December 16, 2022

Author(s)

Payam Aminpour Mohammadabadi, Jennifer Helgeson, Paul Ferraro

Abstract Background To reduce the negative health effects from wildfire smoke exposure, effective risk and health communication strategies are vital. We

Self-Assembled Asperities for Pressure Tunable Adhesion

December 16, 2022

Author(s)

Naomi Deneke, Jamie Booth, Edwin P. Chan, Chelsea S. Davis

Control of adhesive strength is important in applications such as soft robotics, pick-and-place manufacturing, flexible and wearable devices, and transfer

MAKE IT "SNPPY" - UPDATES TO SRM 2391D: PCR-BASED DNA PROFILING STANDARD

December 16, 2022

Author(s)

Becky Steffen, Erica Romsos, Kevin Kiesler, Lisa Borsuk, Katherine Gettings, Peter Vallone

Standard Reference Material (SRM) 2391d: PCR-Based DNA Profiling Standard was released to the forensic community in 2019. Next Generation Sequencing (NGS) was

Tight Bounds on the Convergence of Noisy Random Circuits to the Uniform Distribution

December 16, 2022

Author(s)

Michael Gullans, Abhinav Deshpande, Bill Fefferman, Alexey Gorshkov, Pradeep Niroula, Oles Shtanko

We study the properties of output distributions of noisy, random circuits. We obtain upper and lower bounds on the expected distance of the output distribution

CREDIBILITY CONSIDERATION FOR DIGITAL TWINS IN MANUFACTURING

December 16, 2022

Author(s)

Guodong Shao, Joe Hightower, William Schindel

Digital Twin has become an important technology for advanced manufacturing. However, to ensure that digital twins provide valuable decision support, the results

Monitoring Respiratory Motion with Wi-Fi CSI: Characterizing performance and the BreathSmart Algorithm

December 15, 2022

Author(s)

Susanna Mosleh, Jason Coder, Keith Forsyth, Mohamad Omar Al Kalaa, Christopher Scully

Objective: Respiratory motion (i.e., motion pattern and rate) can provide valuable information in many medical situations. This information may help diagnose

Room-temperature valence transition in a strain-tuned perovskite oxide

December 15, 2022

Author(s)

Vipul Chaturvedi, Supriya Ghosh, Dominique Gautreau, William M. Postiglione, John E. Dewey, Patrick Quarterman, Purnima P. Balakrishnan, Brian Kirby, Hua Zhou, Huikui Cheng, Amanda Huon, Timothy Charlton, Michael R. Fitzsimmons, Caroline Korostynski, Andrew Jacobson, Lucca Figari, Javier Garcia Barriocanal, T. Birol, K. A. Mkhoyan, Chris Leighton

Cobalt oxides have long been understood to display intriguing phenomena known as spin-state crossovers, where the cobalt ion spin changes vs. temperature

Spatial frequency domain Mueller matrix imaging

December 14, 2022

Author(s)

Joseph Chue-Sang, Maritoni Litorja, Aaron Goldfain, Thomas A. Germer

Significance: Mueller matrix polarimetry (MMP) and spatial frequency domain imaging (SFDI) are wide-field optical imaging modalities that differentiate tissue

Effect of gas composition during Pt sputtering on structural and magnetic properties of CoFeB thin films

December 13, 2022

Author(s)

Hans Nembach, Justin Shaw, Chloe Taylor, Daniel Gopman

Ultrathin CoFeB films in Ta/CoFeB/Pt trilayer structures were exposed to Pt overlayer deposition in Ar, Kr and Xe working gas environments during direct current

Development of an Improved Standard Reference Material for Folate Vitamers in Human Serum

December 12, 2022

Author(s)

Johanna Camara, Jeanita Pritchett, Yasmine Daniels, Mary Bedner, Michael Nelson, Mark Lowenthal, Zia Fazili, Christine Pfeiffer, Karen W. Phinney, Katherine E. Sharpless, Lane C. Sander, Katrice Lippa, James H. Yen, Adam Kuszak, Stephen Wise

The US National Institute of Standards and Technology (NIST) developed a Standard Reference Material® (SRM®) 3949 Folate Vitamers in Frozen Human Serum to

New Ritz Wavelengths and Transition Probabilities for Parity-Forbidden, Singly Ionised Nickel [Ni ii] Lines of Astrophysical Interest Christian P.

December 12, 2022

Author(s)

Christian P. Clear, Peter Uylings, Ton Raassen, Gillian Nave, Juliet C. Pickering

We report accurate Ritz wavelengths for parity-forbidden [Ni ii] transitions, derived from energy levels determined using high-resolution Fourier transform

Gas Flow Standards and Their Uncertainty

December 12, 2022

Author(s)

John D. Wright, Aaron Johnson, Michael R. Moldover, Shin-ichi Nakao

We review diverse types of gas flow standards that are used to calibrate other gas flow meters. For each type of standard, we describe the principles of its

Crystallization Kinetics in an Immiscible Polyolefin Blend

December 12, 2022

Author(s)

Derek Huang, Anthony Kotula, Chad R. Snyder, Kalman Migler

Motivated by the problem of brittle mechanical behavior in recycled blends of high density polyethylene (HDPE) and isotactic polypropylene (iPP), we employ

High-Fidelity State Preparation, Quantum Control, and Readout of an Isotopically Enriched Silicon Spin Qubit

December 12, 2022

Author(s)

Adam Mills, Charlie Guinn, Michael Gullans, Mayer Feldman, Anthony Sigillito, M. Rakher, J. Kerckhoff, A. C. Jackson, Jason Petta

Quantum systems must be prepared, controlled, and measured with high fidelity in order to per- form complex quantum algorithms. Control fidelities have greatly

Ultra-low loss quantum photonic circuits integrated with single quantum emitters

December 12, 2022

Author(s)

Ashish Chanana, Hugo Larocque, Renan Moreira, Jacques Carolan, Biswarup Guha, Emerson Goncalves De Melo, Vikas Anant, Jin Dong Song, Dirk Englund, Daniel Blumenthal, Marcelo Davanco, Kartik Srinivasan

Photon-based photonic quantum information systems require both scalable ultra-low loss photonic circuits and high-flux sources of single-photons. Direct

A Macroscopic Mass From Quantum Behavior In An Integrated Approach

December 10, 2022

Author(s)

Frank Seifert, Alireza Panna, Lorenz Keck, Leon Chao, Shamith Payagala, Dean G. Jarrett, Dipanjan Saha, Randolph Elmquist, Stephan Schlamminger, Albert Rigosi, David B. Newell, Darine El Haddad

The revision of the International System of Units (SI) on May 20th, 2019, has enabled new improved experiments to consolidate and simplify electrical and

Studying the High-rate Deformation of Soft Materials via Laser-induced Membrane Expansion

December 9, 2022

Author(s)

Katherine Evans, Christopher Soles, Edwin P. Chan

Assessment of trace elements directly from archived total suspended particulate filters by laser ablation ICP-MS: A case study of South Carolina

December 9, 2022

Author(s)

Sarah Commodore, Steven J. Christopher, Bethany Wolf, Erik Svendsen

Abstract Background: Exposure to particulate air pollution is one of the greatest environmental risk factors for adverse human health outcomes. However, the

The importance of the spectral gap in estimating ground-state energies

December 9, 2022

Author(s)

A Deshpande, Alexey Gorshkov, Bill Fefferman

2D honeycomb transformation into dodecagonal quasicrystals driven by electrostatic forces

December 7, 2022

Author(s)

Sebastian Schenk, Oliver Krahn, Eric J. Cockayne, Holger Meyerheim, Marc de Boissieu, Stefan Foerster, Wolf Widdra

Dodecagonal oxide quasicrystals are well established as examples of long range aperiodic order in two dimensions. However, despite investigations by scanning

3D Orientation Imaging of Polymer Chains with Polarization-Controlled Coherent Raman Microscopy

December 7, 2022

Author(s)

Shuyu Xu, Young Jong Lee

Despite the ubiquity of three-dimensional (3D) anisotropic materials, their 3D molecular alignment cannot be measured using conventional two-dimensional (2D)