Juan Carlos Campuzano (born July 25, 1949) is a Paraguayan American physicist. He is a Distinguished Professor of Physics at the University of Illinois at Chicago.^[1] He was a Distinguished Fellow at Argonne National Laboratory^[2] (the equivalent of an endowed chair),^[1] and a he is also a 2001 American Physical Society Fellow and a recipient of the 2011 Oliver Buckley Prize in Condensed Matter Physics. He is an expert in high-temperature superconductivity.^[1]

Campuzano obtained his B.S. and Ph.D. in physics from University of Wisconsin–Milwaukee in 1972 and 1978, respectively. He has also worked as a postdoctoral fellow and research associate at the University of Liverpool and the University of Cambridge.^[3] His research interests include infrared spectroscopy on metal surfaces, electronic excitations in high temperature superconductors and other materials, etc.

Education

• Ph.D., Physics, University of Wisconsin–Milwaukee, 1978.
• B.S., Applied Mathematics and Physics, University of Wisconsin–Milwaukee, 1972.

Awards

• Buckley Prize, 2011^[4]
• Outstanding Alumnus Award, University of Wisconsin-Milwaukee 2008
• HENAAC Outstanding Technical Achievement Award, 2007^[5]
• Fellow, American Physical Society, 2001.^[6]
• The University of Chicago Medal for Distinguished Performance at Argonne National Laboratory, 1999.
• Fellow, Cambridge Philosophical Society, 1985
• The American Vacuum Society Scholar, 1975.
• Research Fellowship, International Centre for Theoretical Physics, Trieste, Italy, 1974.

Selected publications

• Souma, S.; Machida, Y.; Sato, T.; Takahashi, T.; Matsui, H.; Wang, S.-C.; Ding, H.; Kaminski, A.; Campuzano, J. C.; Sasaki, S.; Kadowaki, K. (2003). "The origin of multiple superconducting gaps in MgB₂". Nature. 423 (6935). Springer Science and Business Media LLC: 65–67. doi:10.1038/nature01619. ISSN 0028-0836. PMID 12721624. S2CID 4380957.
• Kaminski, A.; Rosenkranz, S.; Fretwell, H. M.; Campuzano, J. C.; Li, Z.; Raffy, H.; Cullen, W. G.; You, H.; Olson, C. G.; Varma, C. M.; Höchst, H. (2002). "Spontaneous breaking of time-reversal symmetry in the pseudogap state of a high-Tc superconductor". Nature. 416 (6881). Springer Science and Business Media LLC: 610–613. arXiv:cond-mat/0203133. doi:10.1038/416610a. ISSN 0028-0836. S2CID 4417803.
• Norman, M. R.; Randeria, M.; Jankó, B.; Campuzano, J. C. (2000-06-01). "Condensation energy and spectral functions in high-temperature superconductors". Physical Review B. 61 (21). American Physical Society (APS): 14742–14750. arXiv:cond-mat/9912043. doi:10.1103/physrevb.61.14742. ISSN 0163-1829. S2CID 119408493.
• Norman, M. R.; Ding, H.; Randeria, M.; Campuzano, J. C.; Yokoya, T.; Takeuchi, T.; Takahashi, T.; Mochiku, T.; Kadowaki, K.; Guptasarma, P.; Hinks, D. G. (1998). "Destruction of the Fermi surface in underdoped high-Tc superconductors". Nature. 392 (6672). Springer Science and Business Media LLC: 157–160. arXiv:cond-mat/9710163v2. doi:10.1038/32366. ISSN 0028-0836. S2CID 4394844.
• Norman, M. R.; Ding, H.; Campuzano, J. C.; Takeuchi, T.; Randeria, M.; Yokoya, T.; Takahashi, T.; Mochiku, T.; Kadowaki, K. (1997-11-03). "Unusual Dispersion and Line Shape of the Superconducting State Spectra of Bi₂Sr₂CaCu₂O_8+δ". Physical Review Letters. 79 (18). American Physical Society (APS): 3506–3509. arXiv:cond-mat/9702144. doi:10.1103/physrevlett.79.3506. ISSN 0031-9007. S2CID 118594581.
• Ding, H.; Yokoya, T.; Campuzano, J. C.; Takahashi, T.; Randeria, M.; Norman, M. R.; Mochiku, T.; Kadowaki, K.; Giapintzakis, J. (1996). "Spectroscopic evidence for a pseudogap in the normal state of underdoped high-Tc superconductors". Nature. 382 (6586). Springer Science and Business Media LLC: 51–54. doi:10.1038/382051a0. ISSN 0028-0836. S2CID 4354355.