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Journals

Alexa, Can I Trust You?

Author(s)
Judy Chung, Michaela Iorga, Jeff Voas, Sangjin Lee
Security diagnostics expose vulnerabilities and privacy threats that exist in commercial Intelligent Virtual Assistants (IVA)-- diagnostics offer the...

Local structural distortions in strained BaSrTiO3 thin films

Author(s)
Joseph C. Woicik, Eric L. Shirley, Keith Gilmore, K E. Andersen, C S. Hellberg
The local atomic structures in Ba0.5Sr0.5TiO3 thin films grown on MgO(001) substrates have been determined by density functional theory calculations and Ti K...

Timestamp Temporal Logic (TTL) for Time Testing of Cyber-Physical Systems

Author(s)
Mohammadreza Mehrabian, Mohammad Khayatian, Aviral Shrivastava, John Eidson, Patricia Derler, Hugo A. Andrade, Ya-Shian Li-Baboud, Edward Griffor, Marc A. Weiss, Kevin Stanton
In order to test the performance and verify the correctness of Cyber-Physical Systems (CPS), the timing constraints on the system behavior must be met. Signal...

Direct Observation of Magnon-Phonon Coupling in Yttrium Iron Garnet

Author(s)
Haoran Man, Zhong Shi, Guangyong Xu, Yadong Xe, Xi Chen, Sean Sullivan, Jianshi Zhou, Ke Xia, Jing Shi, Pengcheng Dai
The magnetic insulator Yttrium Iron Garnet (YIG) with a ferrimagnetic transition temperature of 560 K has been widely used in microwave and spintronic devices...

Toward 3D printed hydrogen storage materials made with ABS-MOF composites

Author(s)
Megan C. Kreider, Zeeshan Ahmed, Makfir Sefa, James A. Fedchak, Julia Scherschligt, Michael Bible, Nikolai Klimov, Bharath Natarajan, Hartings Mathew
The push to advance efficient, renewable, and clean energy sources has brought with it an effort to generate materials that are capable of storing hydrogen...

Structural and Magnetic Phase Transitions in Chromium Nitride Thin Films Grown by RF Nitrogen Plasma Molecular Beam Epitaxy

Author(s)
Khan Alam, Steven M.T. Disseler, William D. Ratcliff, Julie Borchers, Rodrigo Ponce-Perez, Gregorio H. Cocoletzi, Noboru Takeuchi, Andrew Foley, Andrea Richard, David C. Ingram, Arthur R. Smith
A magneto-structural phase transition is investigated in single crystal CrN thin films grown by rf plasma molecular beam epitaxy on MgO(001) substrates. While...

Ultrafast Laser Eyewear Protection: Measurements and Precautions

Author(s)
Christopher J. Stromberg, Joshua A. Hadler, Brian Alberding, Edwin J. Heilweil
Ultrafast laser systems are becoming more widespread throughout the research and industrial communities yet eye protection for these high power, bright pulsed...

Reentrant Phase Diagram of Yb2Ti2O7 in a [111] Magnetic Field

Author(s)
A. Scheie, J. Kindervater, S. Saubert, C. Duvinage, C. Pfleiderer, H. J. Changlani, S. Zhang, Leland Harriger, K. Arpino, S. M. Koohpayeh, Collin L. Broholm
We present a phase diagram of rare-earth pyrochlore Yb 2Ti 2O 7 in a (111) magnetic field. Using heat capacity, magnetization, and neutron scattering data, we...
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