Systematic strong-coupling expansion of the T t Jahn–Teller system von Barentzen, Heinz

Volltext

Systematic strong-coupling expansion of the T otimes t Jahn–Teller system von Barentzen, Heinz

Volltext

Angular momenta and eigenvectors of the weakly coupled T ⊗ t Jahn-Teller system von Barentzen, H.

Volltext

Spin-wave theory and Marshall's theorems von Barentzen, Heinz

Volltext

Electronic degeneracy and vibrational degrees of freedom: a permutational proof of the Jahn-Teller Theorem von Ceulemans, Arnout, Lijnen, Erwin

Volltext

Analytic theory of the spin bipolaron in the t- J model von Barentzen, Heinz

Volltext

Exact boson expansion for spin- [formula omitted] systems von Barentzen, Heinz

Volltext

Unitary transformation treatment of a single hole in an Ising antiferromagnet von Barentzen, Heinz

Volltext

Intermediate-coupling theory of the spin polaron in the t-J model von Barentzen, H

Volltext

Unitary transformation treatment of a single hole in an Ising antiferromagnet von BARENTZEN, H

Volltext

An Analytic Study of the E-e Jahn-Teller Polaron von Barentzen, Heinz

Volltext bestellen

An Analytic Study of the E-e Jahn-Teller Polaron von Barentzen, Heinz

Volltext

Unique boson expansion for spin systems von Wróbel, Piotr, Barentzen, Heinz

Volltext

An alternative analytic treatment of the Gutzwiller ansatz von BARENTZEN, H

Volltext

Generalized Dyson-Maleev representation of doped and undoped Heisenberg antiferromagnets von BARENTZEN, H, WROBEL, P

Volltext

Completeness of pair wave functions von Barentzen, Heinz, Girardeau, M.D.

Volltext

Influence of the long-range coulomb interaction upon the energy spectrum of infinite polyenes von Tyutyulkov, Nikolay, Kanev, Ivo, Casta no, Obis, Polansky, Oskar, Barentzen, Heinz

Volltext