Journals

Measuring the Impact of Beamwidth on the Correlation Distance of 60 GHz Indoor and Outdoor Channels

March 22, 2021

Author(s)

Aidan Hughes, Sung Yun Jun, Camillo Gentile, Derek Caudill, Jack Chuang, Jelena Senic

Due to high antenna directionality and channel sparseness, millimeter-wave receivers will detect much less multipath then their microwave counterparts...

Compact Stereo Waveguide Display Based on a Unidirectional Polarization-Multiplexed Metagrating In-Coupler

March 22, 2021

Author(s)

Zeyang Liu, Cheng Zhang, Wenqi Zhu, Zhanhua Huang, Henri Lezec, Amit Agrawal, L. Jay Guo

Three-dimensional (3D) vision in augmented reality (AR) displays is attractive as it enables a highly immersive and realistic viewer experience. Current...

Measurement of ²²⁷Ac Impurity in ²²⁵Ac using Decay Energy Spectroscopy

March 20, 2021

Author(s)

A. D. Tollefson, C. M. Smith, M. H. Carpenter, M. P. Croce, M. E. Fassbender, K. D. John, K. E. Koehler, L. M. Lilley, E. M. O'Brien, Daniel Schmidt, B. W. Stein, Joel Ullom, M. D. Yoho, D. J. Mercer

225Ac is a valuable medical isotope for targeted alpha therapy, but 227Ac is an undesirable byproduct of an accelerator-based synthesis method under...

Isotropic Nature of the Metallic Kagome Ferromagnet Fe₃Sn₂ at High Temperatures

March 20, 2021

Author(s)

Rebecca Dally, Daniel Phelan, Nicholas Bishop, Nirmal J. Ghimire, Jeffrey Lynn

Anisotropy and competing exchange interactions have emerged as two central ingredients needed for centrosymmetric materials to exhibit topological spin textures...

Intelligent Task Caching in Edge Cloud via Bandit Learning

March 19, 2021

Author(s)

Hamid Gharavi

Task caching, based on edge cloud, aims to meet the latency requirements of computation- intensive and data-intensive tasks (such as augmented reality). However...

MoxSi1-x a versatile material for nanowire to microwire single-photon detectors from UV to near IR

March 19, 2021

Author(s)

Adriana Lita, Varun Verma, Jeff Chiles, Richard Mirin, Sae Woo Nam

We investigate material properties in MoxSi1-x thin films with the goal of optimization for single-photon detection from UV to mid-IR wavelengths. Saturated...

CD19 Expression Analysis Using Two Flow cytometric Quantitative Schemes: An approach for Identifying Robust B-cell Reference Control Materials

March 19, 2021

Author(s)

Hao-Wei Wang, Paul Patrone, Anthony Kearsley, Jessica Watson, Liang Lim, Jothir Pichaandi, Olga Ornatsky, Daniel Majonis, Rukmini Bhardwaj, Howard Mostowski, Steven Bauer, Heba Degheidy, Lili Wang

Cell-based therapies have emerged as a novel approach to treat cancer and other conditions. Quantitative flow cytometry plays an increasingly important role in...

Exploring the First High Entropy Thin Film Libraries: Composition spread-controlled Crystalline Structure

March 19, 2021

Author(s)

Thi X. Nguyen, Yen-Hsun Su, Jason Hattrick-Simpers, Takahiro Nagata, Howard Joress, Kao-Shuo Chang, Suchismita Sarker, Apurva Mehta, Jyh-Ming Ting

Thin films of two types of high-entropy oxides (HEOs) have been deposited on 76.2 mm Si wafers using combinatorial sputter deposition. In one type of the oxides...

Protocol for Solution Blow Spinning of Polymeric Nano-Composite Fibers for Personal Protective Equipment.

March 18, 2021

Author(s)

Zois Tsinas, Ran Tao, Amanda Forster

Light-weight protective armor systems typically consist of high modulus and high strength polymeric fibers held in place with an elastic resin material (binder)...

Damage tolerant design of additively manufactured metallic components subjected to cyclic loading: State of the art and challenges

March 18, 2021

Author(s)

Uwe Zerbst, Giovanni Bruno, Jean-Yves Buffiere, Thomas Wegener, Tao Wu, Xiang Zhang, Nikolai Kashaev, Giovanni Meneghetti, Nik Hrabe, Mauro Madia, Tiago Werner, Kai Hildgenburg, Radek Proch?zka, Martina Koukol?kov?, Jan D?ugan, Benjamin M?ller, Stefano Beretta, Alexander Evans

Undoubtedly, a better understanding and the further development of approaches for damage tolerant component design of AM parts are among the most significant...

Observation of Domain Wall Confinement and Dynamics in a Quantum Simulator

March 18, 2021

Author(s)

Wen Lin Tan, Patrick Becker, Guido Pagano, Kate Collins, Arinjoy De, L. Feng, Harvey Kaplan, Antonis Kyprianidis, Rex Lundgren, W. Morong, Seth P. Whitsitt, Alexey Gorshkov, Christopher Monroe

Sensors and Machine Learning Models to Prevent Cooktop Ignition and Ignore Normal Cooking

March 18, 2021

Author(s)

Amy Mensch, Anthony Hamins, Andy Tam, John Lu, Kathryn Markell, Christina You, Matthew Kupferschmid

Cooking equipment is involved in nearly half of home fires in the United States, with cooktop fires the leading cause of deaths and injuries in cooking-related...

Combinatorial Test Generation for Multiple Input Models with Shared Parameters

March 17, 2021

Author(s)

Chang Rao, Nan Li, Yu Lei, Jin Guo, YaDong Zhang, Raghu N. Kacker, D. Richard Kuhn

Combinatorial testing typically considers a single input model and creates a single test set that achieves t-way coverage. This paper addresses the problem of...

A high-fidelity simulation of double-sided incremental forming: Improving the accuracy by incorporating the effects of machine compliance

March 17, 2021

Author(s)

Newell Moser, Dohyun Leem, Kornel Ehmann, Jian Cao

Double-Sided Incremental Forming (DSIF) is a technology for the rapid, flexible manufacturing of sheet metal parts. DSIF is highly nonlinear, requiring the use...

Isogenies on twisted Hessian curves

March 16, 2021

Author(s)

Dustin Moody, Thinh Dang, Fouazou Lontouo Perez, Emmanuel Fouotsa

Elliptic curves are typically defined by Weierstrass equations. Given a kernel, the well-known Vélu's formula shows how to explicitly write down an isogeny...

SMALL PUNCH TESTING TO ESTIMATE THE TENSILE AND FRACTURE PROPERTIES OF ADDITIVELY MANUFACTURED TI-6AL-4V

March 16, 2021

Author(s)

Enrico Lucon, Jake Benzing, Nicholas Derimow, Nikolas Hrabe

Small Punch (SP) testing is a methodology that uses tiny disks (generally 8 mm in diameter and 0.5 mm thick) to estimate mechanical properties of metallic...

Molecular View on Mechanical Reinforcement in Polymer Nanocomposites

March 16, 2021

Author(s)

Ruikun Sun, Matthew Melton, Niloofar Safaie, Jr. Ferrier, Shiwang Cheng, Yun Liu, Xiaobing Zuo, Yangyang Wang

The microscopic origin of mechanical enhancement in polymer nanocomposites (PNCs) is investigated through the combination of rheology and small-angle neutron...

Control of Magnetoelectric Coupling in the Co₂Y-Type Hexaferrites

March 16, 2021

Author(s)

Chang B. Park, Kwang W. Shin, Sae H. Chun, Jun H. Lee, Yoon S. Oh, Steven M. Disseler, Colin A. Heikes, William D. Ratcliff, Woo-Suk Noh, Jae-Hoon Park, Kee H. Kim

We comprehensively investigated the magnetic, ferroelectric, and ME properties of Ba 2-xSr xCo 2(Fe 1-yAl y) 12O 22 single crystals in broad doping ranges of Sr...

Fully phase-stabilized 1 GHz turnkey frequency comb at 1.5 μm

March 15, 2021

Author(s)

Daniel Lesko, Alexander Lind, Nazanin Hoghooghi, Abijith S. Kowligy, Henry R. Timmers, Pooja Sekhar, Benjamin Rudin, Florian Emaury, Gregory B. Rieker, Scott Diddams

Low noise and high repetition rate optical frequency combs have been desirable for many applications from timekeeping to precision spectroscopy. With higher...

Evaluating Potential Benefits of Air Barriers in Commercial Buildings using NIST Infiltration Correlations in EnergyPlus

March 15, 2021

Author(s)

Lisa Ng, William Stuart Dols, Steven Emmerich

According to the U. S. Department of Energy (DOE), infiltration accounts for 6 % of the energy use and $11 billion in energy cost for U. S. commercial buildings...

Pandemic parallels: What can cybersecurity learn from COVID?

March 15, 2021

Author(s)

Steven Furnell, Julie Haney, Mary Theofanos

While the threats may appear to be vastly different, further investigation reveals that the cybersecurity community can learn much from the COVID-19 response.

The importance of international standards for the graphene community

March 15, 2021

Author(s)

Charles Clifford, Erlon H. Martins Ferreira, Toshiyuki Fujimoto, Jan Herrmann, Angela R. Hight Walker, Denis Koltsov, Christian Punckt, Lingling Ren, Gregory J. Smallwood, Andrew J. Pollard

If graphene and related 2D materials are to be used commercially, buyers need to have confidence in the measured properties of the material they obtain from...

A Trusted Federated System to Share Granular Data Among Disparate Database Resources

March 15, 2021

Author(s)

Joanna DeFranco, David F. Ferraiolo, D. Richard Kuhn, Joshua D. Roberts

Sharing data between different organizations is a challenge primarily due to database management systems (DBMSs) being different types that impose different...

The 10th American Conference on Neutron Scattering

March 15, 2021

Author(s)

Peter M. Gehring, Matthew E. Helgeson, Despina Louca, Bradley D. Olsen, Kate Ross, Nancy L. Ross, Claire Saunders, Yuyin Xi

Small Punch Testing to Estimate the Tensile and Fracture Properties of Additively Manufactured Ti-6Al-4V

March 15, 2021

Author(s)

Enrico Lucon, Jake Benzing, Nik Hrabe, Nicholas Derimow

Small Punch (SP) testing is a methodology that uses tiny disks (generally 8 mm in diameter and 0.5 mm thick) to estimate mechanical properties of metallic...

Next-Generation IIOT: A Convergence of Technology Revolutions

March 14, 2021

Author(s)

Barbara L. Goldstein, Catherine Remley

Reference Correlation for the Thermal Conductivity of Xenon from the Triple Point to 606 K and Pressures up to 400 MPa

March 12, 2021

Author(s)

Dania Velliadou, Marc J. Assael, K.D. Antoniadis, Marcia L. Huber

A new wide-ranging correlation for the thermal conductivity of xenon based on the most recent theoretical calculations and critically evaluated experimental...

New Peak Detection Performance Metrics from the MAM Consortium Interlaboratory Study

March 12, 2021

Author(s)

Catherine A. Mouchahoir, John E. Schiel, Rich Rogers, N. Alan Heckert, Benjamin Place, Aaron Ammerman, Xiaoxiao Li, Tom Robinson, Brian Schmidt, Chris M. Chumsae, Xinbi Li, Anton V. Manuilov, Bo Yan, Gregory O. Staples, Da Ren, Alexander J. Veach, Dongdong Wang, Wael Yared, Zoran Sosic, Yan Wang, Li Zang, Anthony M. Leone, Peiran Liu, Richard Ludwig, Li Tao, Wei Wu, Ahmet Cansizoglu, Andrew Hanneman, Greg W. Adams, Irina Perdivara, Hunter Walker, Margo Wilson, Arnd Brandenburg, Nick DeGraan-Weber, Stefano Gotta, Joe Shambaugh, Melissa Alvarez, X. Christopher Yu, Li Cao, Chun Shao, Andrew Mahan, Hirsh Nanda, Kristen Nields, Nancy Nightlinger, Helena Maria Barysz, Michael Jahn, Ben Niu, Jihong Wang, Gabriella Leo, Nunzio Sepe, Yan-Hui Liu, Bhumit A. Patel, Douglas Richardson, Yi Wang, Daniela Tizabi, Oleg V. Borisov, Yali Lu, Ernest L. Maynard, Albrecht Gruhler, Kim F. Haselmann, Thomas N. Krogh, Carsten P. Sönksen, Simon Letarte, Sean Shen, Kristin Boggio, Keith Johnson, Wenqin Ni, Hamakshi Patel, David Ripley, Jason C. Rouse, Ying Zhang, Carly Daniels, Andrew Dawdy, Olga Friese, Thomas W. Powers, Justin B. Sperry, Josh Woods, Eric Carlson, K. Ilker Sen, St John Skilton, Michelle Busch, Anders Lund, Martha Stapels, Xu Guo, Sibylle Heidelberger, Harini Kaluarachchi, Sean McCarthy, John Kim, Jing Zhen, Ying Zhou, Sarah Rogstad, Xiaoshi Wang, Jing Fang, Weibin Chen, Ying Qing Yu, John G. Hoogerheide, Rebecca Scott, Hua Yuan

The Multi-Attribute Method (MAM) Consortium was initially formed as a venue to harmonize best practices, share experiences and generate innovative methodologies...

A six-octave optical frequency comb from a scalable few-cycle Erbium fiber laser

March 11, 2021

Author(s)

Daniel Lesko, Henry R. Timmers, Sida Xing, Abijith S. Kowligy, Alexander Lind, Scott Diddams

A coherent, compact and robust light source with coverage from the ultraviolet to the infrared is desirable for heterodyne super-resolution imaging1, broadband...

Inductively Coupled Plasma Process for Reconditioning Ti and Ni Alloy Powders for Additive Manufacturing

March 11, 2021

Author(s)

Brendan Lewis, Adam Brooks, Edward Garboczi, Rutuja Samant

The amount of cycles required for a powder to go from its virgin state to a state that can alter final part mechanical properties is currently unknown. While...