Recent News
Cornell Chronicle: Researchers receive $5.4M to advance quantum science
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Cornell Chronicle: Magneto-thermal imaging brings synchrotron capabilities to the lab
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Chi’s near-field magneto-thermal microscopy paper is out at Nano Letters!
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Two new preprints out on the arXiv
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Albert’s operando skyrmion device paper is out at J. Appl. Phys.
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About our Research
We research magnetism and quantum information science in the solid state. We are interested in both fundamental phenomena and applications. Current research includes:
- Coupling spins to mechanical resonators to enable new forms of quantum control, quantum sensing, and hybrid quantum systems.
- Quantum interactions between single spins and magnons to enable entanglement and quantum transduction.
- Quantum magnonic systems composed of a superconducting circuit and low-damping magnons.
- Quantum sensing of magnetic materials using NV centers.
- New materials for Josephson junctions to enhance the functionality and robustness of superconducting quantum circuits.
- The development of time-resolved scanning probe magneto-thermal microscopy as a tool for spintronics.
- Antiferromagnetic spintronics.
*We have opportunities for graduate students and postdocs.
Publications
Local Photothermal Control of Phase Transitions for On-demand Room-temperature Rewritable Magnetic Patterning
Antonio B. Mei*, Isaiah Gray*, Yongjian Tang, Jurgen Schubert, Don Werder, Jason Bartell, Daniel C. Ralph, Gregory D. Fuchs, and Darrell G. Schlom, “Local Photothermal Control of Phase Transitions for On-demand Room-temperature Rewritable Magnetic Patterning.” Advanced Materials 32, 2001080 (2020). arXiv: 1906.07239 (* denotes equal contributions)
- Featured on the inside cover of Advanced Materials
- Cornell Chronicle: Rewritable magnetic patterning: think tiny Etch A Sketch
Acoustically driving the single quantum spin transition of diamond nitrogen-vacancy centers
H. Y. Chen, S. A. Bhave, and G. D. Fuchs, “Acoustically driving the single quantum spin transition of diamond nitrogen-vacancy centers.” Phys. Rev. Applied 13, 054068 (2020). [arXiv:2003.03418]
- Cornell Chronicle: Acoustics put a fresh spin on electron transitions
Predicted strong coupling of solid-state spins via a single magnon mode
Denis R. Candido, Gregory D. Fuchs, Ezekiel Johnston-Halperin, Michael E. Flatté, “Predicted strong coupling of solid-state spins via a single magnon mode.” Materials for Quantum Technology accepted manuscript, DOI:10.1088/2633-4356/ab9a55 (2020). [arXiv:2003.04341]
Solution‐processable thermally crosslinked organic radical polymer battery cathodes
Shaoyang Wang, Albert Min Gyu Park, Paraskevi Flouda, Alexandra D. Easley, Fei Li, Ting Ma, Gregory D. Fuchs, and Jodie L. Lutkenhaus, “Solution‐processable thermally crosslinked organic radical polymer battery cathodes.” ChemSusChem https://doi.org/10.1002/cssc.201903554 (2020).
Imaging uncompensated moments and exchange-biased emergent ferromagnetism in FeRh thin films
Isaiah Gray, Gregory M. Stiehl, John T. Heron, Antonio B. Mei, Darrell G. Schlom, Ramamoorthy Ramesh, Daniel C. Ralph, and Gregory D. Fuchs, “Imaging uncompensated moments and exchange-biased emergent ferromagnetism in FeRh thin films.” Phys. Rev. Mater. 3, 124407 (2019). [arXiv:1906.07243]