Fwd: Under Pressure: Imaging Hydride Superconductivity

[Altair Soria Pereira]

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De: Physics Today Webinars <physic...@aipcomm.org>
Data: 15 de agosto de 2025 às 15:22:40 BRT
Para: re...@if.ufrgs.br
Assunto: Correction: Under Pressure: Imaging Hydride Superconductivity
Responder A: Physics Today Webinars <Physic...@aipcomm.org>

This email fixes an incorrect Registration Link in the Image   Under Pressure: Imaging Hydride Superconductivity   Thursday, August 28th, 2025 at 11:00 AM EDT   Save Your Seat! About this Webinar: Pressure alters the physical, chemical, and electronic properties of matter. By compressing a material between two opposing brilliant cut diamonds, the diamond anvil cell (DAC) enables tabletop experiments to reach pressures more than a million times atmospheric pressure. Since its development over half a century ago, the DAC has allowed experimenters to directly access pressure as a thermodynamic tuning parameter and has had a dramatic impact on quantum science, chemistry, and materials physics. Among those impacts, a tremendous amount of recent attention has focused on the discovery of superconductivity in a class of hydrogen-based materials. When compressed to megabar pressures, the so-called super-hydrides are believed to superconduct at temperatures near room temperature, and their study has led to a nascent field that is equal parts exciting and controversial. Part of the controversy stems from the nature of the tool itself: Especially at high pressures, extracting local information from inside a diamond anvil cell is tremendously challenging. In this webinar, attendees will learn how to... Continue Reading! Key Learnings for Attendees: Introduce the hydride superconductors and the challenges in high-pressure in situ characterization Introduce the NV–DAC approach for imaging magnetic and stress fields, with discussions of the technique's capabilities, operating principles, and implementation Demonstrate strong evidence for superconducting behavior in cerium hydride Who Should Attend: High pressure scientists and engineers Superconductivity researchers Condensed matter physicists Material scientists   Register Now! Chris R Laumann Associate Professor of Physics, Boston University Chris R Laumann (PhD Princeton 2010) is an Associate Professor of Physics at Boston University, Visiting Scientist of the Max Planck Institute for the Physics of Complex Systems in Dresden and Affiliate of Harvard University Physics. He is .... Continue Reading!   Norm Y Yao Professor of Physics, Harvard University Norman Y Yao (PhD Harvard 2014) is Professor of Physics at Harvard University, where he moved in 2022 from the University of California, Berkeley. He is the recipient of the Alfred P. Sloan Fellowship (2018), the David and... Continue Reading!   Johanna Miller Johanna Miller is an Assistant Managing Editor at Physics Today. She's been with the magazine since 2006 and holds a PhD from the University of Chicago... Continue Reading!   Sponsored By   Physics Today is published by the American Institute of Physics. To manage your AIP email preferences and newsletter subscriptions, click here. Or unsubscribe from all AIP emails. © 2025 American Institute of Physics. Physics Today 1 Physics Ellipse College Park, MD 20740-3842 +1 301 209 3100