Experimental Studies of Electronic Phase Separation in High Temperature Superconductors

• Authors: H. Szymczak , R. Szymczak
• Languages of publication: EN

Abstracts

EN

Experimental research on macroscopic phase separation in La_{2}CuO_{4+δ} superconductor and photo-doped cuprates is reviewed. It is shown that the properties of the mixed-phase state strongly depend on the shape and size of the phase domains formed during the phase separation process. The interplay of magnetic and superconducting properties in the mixed-phase state is considered in details. The mechanisms driving the phase separation in La_{2}CuO_{4} and photo-doped materials are discussed in connection with presented experimental results.

Keywords

EN

74.25.Ha; 74.72.-h

Discipline

• 74.72.-h: Cuprate superconductors
• 74.25.Ha: Magnetic properties including vortex structures and related phenomena(for vortices, magnetic bubbles, and magnetic domain structure, see 75.70.Kw)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1994
• Volume: 85
• Issue: 1
• Pages: 79-88

Dates

published

1994-01

Contributors

author

H. Szymczak

• Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warszawa, Poland

author

R. Szymczak

• Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warszawa, Poland

Identifiers

DOI

10.12693/APhysPolA.85.79