Constantine Stassis

Constantine Stassis

English
Constantine Stassis Professor (retired) - Iowa State University, USA
Senior Physicist (retired) - Ames Lab - USDOE
Passed away on April 14, 2023
      

Ph. D. 1970, Physics Department, Massachusetts Institute of Technology
Research Associate, Physics Department, MIT 1970-71
Iowa State University/Ames Laboratory, 1971-2005.

Academic Genaology Tree
All refereed publications

 

RESEARCH INTERESTS

  • Neutron diffraction from magnetic crystals; polarized neutron investigation of spin densities in metals; spin waves in metals; lattice dynamics.

SELECTED PUBLICATIONS

  • M. Bullock, J. Zarestky, C. Stassis, A. Goldman, P. Canfield, Z. Honda. G. Shirane, S.M. Shapiro, “Low Energy Phonon Excitations in Superconducting RENi2B2C (RE=Lu,Y),” Phys. Rev. B 57, 7916 (1998).
  • M. Bullock, C. Stassis, J. Zarestky, A. I. Goldman, P. Canfield, G. Shirane, S. Shapiro, “Inelastic Neutron Scattering Studies of the Low-Energy Phonon Excitations in the RENi2B2C Superconductors,” Physica B 241-243, 798 (1998)
  • C. Stassis, J. Zarestky, A. Goldman, P. Canfield, G. Shirane, S. Shapiro, “Anomalous Phonons Below Tc in Superconducting RNi2B2C (R = Lu, Y), Physica C 317-318, 127 (1999).
  • J. Zarestky, C. Stassis, A. Goldman, P. Canfield, G. Shirane, S. Shapiro, “Phonon Profiles in Superconducting Yni2B2C and LuNi2B2C,” Phys. Rev. B 60, 11932 (1999).
  • S. H. Lee, C. F. Majkwzak, S. K. Sinha, C. Stassis, H. Kawano, G. Lander, P. Brown, H. F. Fong, S. W. Cheong, H. Matsushita, K. Yamada, Y. Endoh, “Search for Orbital Moments in Underdoped Cuprate Metals – A Sisyphian Experience,” Phys. Rev. B 60, 10405 (1999).
  • C. Stassis, “Techniques for the Study of Phonons,“ Section 14.7 in Methods of Materials Research, John Wiley and Sons, Inc. (2000).
  • C. Stassis, “Inelastic Neutron Scattering,” in Handbook of Elastic Properties of Solids Academic Press (New York, NY) (2001).
  • C. Stassis, "Neutron Scattering", in Handbook of Elastic Constants, Pergamon Press.
  • C. Stassis, "Techniques for the study of phonons", Section 14.7 in Methods of Materials Research, John Wiley and Sons, Inc. (2000).
  • Ll. Mañosa, J. Zarestky, M. Bullock, and C. Stassis, Low lying phonon dispersion curves of Cu3Al(+Be), Phys. Rev. B 59, 9239 (1999).
  • C. Stassis, J. Zarestky, A. Goldman, P. Canfield, G. Shirane, and S. Shapiro, Anomalous honons below Tc in superconducting RNi2B2C (R = Lu, Y), Physica C 317-318, 127 (1999).
  • J. Zarestky, C. Stassis, A. Goldman, P. Canfield, G. Shirane, and S. Shapiro, Phonon profiles in superconducting YNi2B2C and LuNi2B2C, Phys. Rev. B 60, 11932 (1999).
  • U. Yaron, P. L. Gammel, A. P. Ramirez, D. A. Huse, D. J. Bishop, A. I. Goldman, C.Stassis, P. C. Canfield, K., Mortenson, M. R. Eskildsen Observation of a square flux-line lattice in the magnetic superconductor ErNi2B2C, Nature 382, 236 (1996).