Douglas Bonn
Professor Emeritus
Department of Physics and Astronomy
Current Projects
- Quasiparticle interference of unconventional superconducting state in Fe-based superconductors
- Microwave spectroscopy of long-lived quasiparticles in Fe-based superconductors
- Microwave electrodynamics due to ballistic and hydrodynamic flow in high mobility materials (PdCoO2 and ReO3)
- Quasiparticle interference in high mobility materials
- Development of ultra-low temperature STM
Selected Publications
- N. Hardy, D.A. Bonn, D.C. Morgan, R. Liang, K. Zhang. Precision Measurements of the Temperature Dependence of λ in YBa2Cu3O6.95: Strong Evidence for Nodes in the Gap Function. Phys. Rev. Lett. 70, 3999 (1993).
- Chang, E. Blackburn, A.T. Holmes, N.B. Christensen, J. Larsen, J. Mesot, R. Liang, D.A. Bonn, W.N. Hardy, A. Watenphul, M.v. Zimmermann, E.M. Forgan, S.M. Hayden. Direct observation of competition between superconductivity and charge density wave order in YBa2Cu3O6:67. Nat. Phys. 8, 871 (2012).
- Doiron-Leyraud, C. Proust, D. LeBoeuf, J. Levallois, J.B. Bonnemaison, R. Liang, D.A. Bonn, W.N. Hardy, L. Taillefer. Quantum oscillations and the Fermi surface in an underdoped high temperature superconductor. Nature 447, 565 (2007)