Probing the wave-vector gap in nanoscale magnonics

Posted by klaurent Delft

Kavli Affiliate: Toeno Van Der Sar | Summary:Short-wavelength spin waves are central to miniaturizing magnonic devices and to studying exchange-dominated magnetization dynamics. Yet the wave-vector range between roughly 30 and 300 radians per micrometre has remained difficult to access experimentally, posing challenges for both excitation and detection. This Perspective reviews recent advances in emerging measurement […]


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Framework for an AI-Ready ARPES Community Database

Posted by klaurent Berkeley

Kavli Affiliate: Alessandra Lanzara | Summary:Condensed matter stands to gain profoundly from widespread adoption of artificial intelligence (AI). However, its current means of data organization impedes this endeavor. As a premier measure of electronic structure underlying material properties, Angle-Resolved Photoemission Spectroscopy (ARPES) has accumulated over four decades of spectra, yet the community’s publication-centered workflow preserves […]


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