Abstract
The spin spiral state in the t-J model is obtained in the Hartree-Fock approximation. It is proved to be unstable against spatial hole condensation into a ferromagnetic hole drop on the antiferromagnetic hole-less background. When J>4 t the hole drop is shown to be the electron vacuum. The influence of the surface tension and Coulomb repulsion on the drop is discussed.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
