Abstract
We reveal the critical behavior of a ferromagnet near its Curie temperature using cluster analysis of the temperature-dependent nanoscale magnetic texture and temperature- and height-dependent NV spin-lifetime measurements measured with scanning NV microscopy.
| Original language | English |
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| Title of host publication | 2025 Conference on Lasers and Electro-Optics, CLEO 2025 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781957171500 |
| State | Published - 2025 |
| Event | 2025 Conference on Lasers and Electro-Optics, CLEO 2025 - Long Beach, United States Duration: May 4 2025 → May 9 2025 |
Publication series
| Name | 2025 Conference on Lasers and Electro-Optics, CLEO 2025 |
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Conference
| Conference | 2025 Conference on Lasers and Electro-Optics, CLEO 2025 |
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| Country/Territory | United States |
| City | Long Beach |
| Period | 05/4/25 → 05/9/25 |
Funding
This research was sponsored by the U. S. Department of Energy, Office of Science, Basic Energy Sciences, Materials Sciences and Engineering Division and in part by the Computational Materials Sciences Program and Center for Predictive Simulation of Functional Materials. Scanning NV microscopy was supported by the Center for Nanophase Materials Sciences (CNMS), which is a US Department of Energy, Office of Science User Facility at Oak Ridge National Laboratory. YS and EC acknowledge support from from the Department of Energy under grant DOE-QIS (DE-FOA-0002449). EC acknowledges support from NSF Grant no. DMR-2006192. KD thanks the University of Illinois at Urbana Champaign for support.