Electron-phonon coupling, superconducting and structural phase transitions in oxides of the La₂CuO₄ family

References

• Birgenau , R. J. , Chen , C-Y. , Gabb , D. R. , Jenssen , H. P. , Kastner , M. A. , Peters , C. J. , Picone , P. J. , Thio , T. , Thurston , T. R. , Tuller , H. L. , Axe , J. D. , Böhi , P. and Shirane , G. 1987 . Soft phonon behavior and transport in single-crystal La2CuO4 . Phys. Rev. Letters , 59 : 1329
   PubMed Web of Science ®Google Scholar
• Collins , R. T. , Schlesinger , Z. , Chandrashekhar , G. V. and Shafer , M. W. 1989 . Infrared study of anisotropy in single crystal La2-xSrxCuO4 . Phys Rev , B39 : 2251
   Web of Science ®Google Scholar
• Crawford , M. K. , Kunchur , M. N. , Farneth , W. E. , Mc , E. M. and Carron II , I. 1990 . Anomalous oxygen isotope effect in La2-xSrxCuO4 . Phys. Rev. B , B41 : 282
   Web of Science ®Google Scholar
• Kamaras , K. , Herr , S. L. , Porter , C. D. , Tache , N. , Tanner , D. B. , Eremad , S. , Ventatsan , T. , Chase , E. , Inam , A. , Wu , W. D. , Hegde , M. S. and Dutta , B. 1990 . In a clean high-Tc superconductor you do not see the gap . Phys. Rev. Letters , 64 : 84
   PubMed Web of Science ®Google Scholar
• Müller , K. A. , Luspin , Y. , Servoin , J. L. and Gervais , F. 1982 . Displacive-order-disorder crossover at the paraelectric-ferroelectric phase transition of BaTiO3 and LiTaO3 . J. Physique Lettres , 43 : 537
   Google Scholar
• Pintschovius , L. , Bassat , J. M. , Odier , P. , Gervais , F. , Chevrier , G. , Reichardt , W. and Gompf , F. 1989 . Lattice dynamics of La2NiO4 . Phys Rev. B , 40 : 2229
   Web of Science ®Google Scholar
• Schlesinger , Z. , Collins , R. T. , Scott , B. A. and Calise , J. A. 1988 . Superconductivity energy gap of BaPb1−xBixO3 . Phys. Rev. B , 38 : 9284
   Web of Science ®Google Scholar
• Wang , S. H. , Sung , Q. , Clayman , B. P. , Peng , J. L. , Zhang , L. and Shelton , R. N. 1990 . Energy gaps of Nb1.85G0.15CuO4-y and Nd1.85Th0.15CuO4-y determined by far infrared spectroscopy 1990 . Phys. Rev. Letters , 64 : 1067
   PubMed Web of Science ®Google Scholar