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Journals

Spin excitation continuum from degenerate states in the mixed ferro-antiferromagnetic exchange system CeMgAl11O19

Author(s)
Bin Gao, Tong Chen, Chunxaio Liu, Mason Klemm, Shu Zhang, Zhen Ma, Xianghan Xu, CHOONGJAE WON, Gregory McCandless, Karthik Rao, Naoki Murai, Seiko Ohira-Kawamura, Stephen Moxim, Jason Ryan, Xiaozhou Huang, Xiaoping Wang, Manh Duc Le, Emilia Morosan, Julia Chan, Sang-Wook Cheong, Oleg Tchernyshyov, Leon Balents, Pengcheng Dai
In magnetically ordered insulators, elementary quasiparticles manifest as spin waves - collective motions of localized magnetic moments that propagate through...

A laser scanning device for cryogenic beam steering

Author(s)
Jonathan Dean, Avirup Roy, Nathan Ortiz, Joel Weber, Joel Ullom, Daniel Swetz, Galen O'Neil
It is often desirable to steer light within a cryostat and have a well focussed laser spot incident upon a detector. We demonstrate operation of superconducting...

Transit time corrections to the diffusion of atomic lattices

Author(s)
Alexander Pouliot, Gehrig Carlse, Eduardo Chomen Ramos, Thomas Vacheresse, Jaskaran Randhawa, Anantharaman Kumarakrishnan, Jacek Klos, Eite Tiesinga
We present transit time corrections for the diffusive decay of a ground state population grating formed by spatially periodic optical pumping. We present two...

Metrics for spin-based computing

Author(s)
Advait Madhavan
Spin-based computing is emerging as a powerful approach for energy-efficient and high-performance computation. This review explores key advances in integrating...

A Fabrication-Motivated Model for Improving Simulations of On-Wafer Transmission Lines

Author(s)
Florian Bergmann, Nicholas Jungwirth, Nicholas Derimow, Bryan Bosworth, Meagan Papac, Eric Marksz, Tomasz Karpisz, Jerome Cheron, Vincenzo St. George, Angela Stelson, Benjamin Jamroz, Christian Long, Nathan Orloff
Electromagnetic simulations are a ubiquitous tool for microwave engineers. We benchmark simulations by their agreement with experimental results. Transmission...

Localized quasiparticles in a quasi-two-dimensional fluxonium

Author(s)
Trevyn Larson, Sarah Jones, Tamas Kalmar, Pablo Aramburu Sanchez, Sai Pavan Chitta, Varun Verma, Kristen Genter, Katarina Cicak, Sae Woo Nam, Gergo Fulop, Jens Koch, Raymond Simmonds, Andras Gyenis
Disordered superconducting materials with high kinetic inductance are an important resource for generating nonlinearity in quantum circuits and creating high...

Magnetic field tuned magnetic order and metamagnetic criticality in nonstoichiometric CeAuBi2

Author(s)
Halyna Hodovanets, Hyunsoo Kim, Tristin Metz, Yasuyuki Nakajima, Christopher Eckbert, Kefeng Wang, Jie Yong, Shanta Saha, David Graf, Nicholas Butch, Thomas Vojta, Johnpierre Paglione
We present a detailed study of magnetization, resistivity, heat capacity, and x-ray and neutron powder diffraction measurements performed on single crystals of...

Breast imaging with ultra-low field MRI

Author(s)
Sheng Shen, Neha Koonjoo, Friderike Longarino, Mansi Saksena, Torben Hornung, Stephen Ogier, Susu Yan, Thomas Bortfeld, Kathryn Keenan, Matthew Rosen

Combinatorial Security Testing—10 Years Later

Author(s)
Dimitris Simos, Manuel Leithner, David Kuhn, Bernhard Garn, Raghu Kacker, Y Lei
Ten years ago, we introduced a research program applying high strength combinatorial test methods to vulnerability and fault detection for cybersecurity. This...

2025 OIC Manufacturing 'Road Runner' Challenge

Author(s)
Catherine Cooksey, Michael Jacobson, Daniel Poitras, Luke Sandilands, Amy Rigatti, John Gilmore
Measurements are presented of the fabricated optical filters submitted to the Manufacturing Challenge organized in conjunction with Optica's Topical Meeting on...

Surface-State-Driven Anomalous Hall Effect in Altermagnetic MnTe Films

Author(s)
Ling-Jie Zhou, Zhi J. Yan, Hongtao Rong, Yufei Zhao, Pu Xiao, Lok K. Lai, Zhiyuan Xi, Ke Wang, Tibendra Adhikari, Ganesh P. Tiwari, Zhong Lin, Pascal Manuel, Fabio Orlandi, Dmitry Khalyavin, Alexander Grutter, Chao-Xing Liu, Binghai Yan, Cui-Zu Chang
Altermagnets have recently emerged as a new class of magnetic materials that combine compensated magnetic order with spin-split electronic band structures. In...
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