Statistical mechanics of the collective Jahn-Teller phase transitionJ. FederE. Pytte1973Physical Review B
Soft heat diffusion mode at first order displacive phase transitionsE. PytteH. Thomas1972Solid State Communications
Theory of phase transitions in the -tungsten structure induced by the band jahn-teller effectE. Pytte1971Physical Review B
Structural phase transitions in spinels induced by the Jahn-Teller effectE. Pytte1971Physical Review B
Theory of a structural phase transition in perovskite-type crystals. II. Interaction with elastic strainJ. FederE. Pytte1970Physical Review B
Soft-mode damping and ultrasonic attenuation at a structural phase transitionE. Pytte1970Physical Review B