H. Frahm

发表

Spectrum of a spin chain with inverse square exchange

H. Frahm, 1993, cond-mat/9303050.

Integrable Anderson-type impurity in the supersymmetric t-J model

H. Frahm, G. Palacios, 2007 .

Finite-size effects in the integrable XXZ Heisenberg model with arbitrary spin

H. Frahm, N. Yu, 1990 .

Integrable spin-1/2 XXZ Heisenberg chain with competing interactions

H. Frahm, 1992 .

On the Hubbard model in the limit of vanishing interaction

H. Frahm, M. P. Pfannmuller, 1995, cond-mat/9505146.

Critical exponents of the degenerate Hubbard model

A. Schadschneider, H. Frahm, 1992, cond-mat/9207026.

Correlation functions of one-dimensional Bose-Fermi mixtures

H. Frahm, G. Palacios, 2005, cond-mat/0507368.

Magnetic properties of doped Heisenberg chains

N. Slavnov, H. Frahm, 1999, cond-mat/9912319.

LETTER TO THE EDITOR: The phase diagram of an exactly solvable t-J ladder model

A. Kundu, H. Frahm, 1999, cond-mat/9910104.

Integrable spin–boson models descending from rational six-vertex models

A. Osterloh, L. Amico, G. Ribeiro, 2007, cond-mat/0703630.

Continuum limit of the integrable sl(2/1) 3–3¯ superspin chain

F. Essler, H. Saleur, H. Frahm, 2005, cond-mat/0501197.

Exact solution of a t−J chain with impurity

F. Essler, H. Frahm, G. Bedurftig, 1996, cond-mat/9610222.

Thermodynamics of an integrable model for electrons with correlated hopping

H. Frahm, G. Bedurftig, 1995, cond-mat/9504103.

High Magnetic Fields in Semiconductor Nanostructures: Spin Effects in Single InAs Quantum Dots

K. Pierz, D. Sarkar, A. Jansen, 2002 .

Magnetic-field-induced singularities in spin-dependent tunneling through InAs quantum dots

K. Pierz, A. Jansen, R. Haug, 2000, cond-mat/0003400.

Spinon statistics in integrable spin-S Heisenberg chains☆

H. Frahm, Martin Stahlsmeier, 1998, cond-mat/9803381.

Properties of the chiral spin liquid state in generalized spin ladders

H. Frahm, Claus Rodenbeck, 1997, cond-mat/9702083.

Finite-size effects in the spectrum of the OSp(3|2) superspin chain

M. J. Martins, H. Frahm, 2015, 1502.05305.

The integrable XXZ Heisenberg model with arbitrary spin: Construction of the Hamiltonian, the ground-state configuration and conformal properties

M. Fowler, H. Frahm, N. Yu, 1990 .

Determinant representation for correlation functions of spin-1/2 XXX and XXZ Heisenberg magnets

V. Korepin, F. Essler, H. Frahm, 1994, hep-th/9406133.

Towards the Construction of Local Logarithmic Conformal Field Theories

H. Frahm, 2007 .

Singularities in tunneling through InAs dots in high magnetic fields

K. Pierz, A. Jansen, R. Haug, 2001 .

Differential equation for a correlation function of the spin-12 Heisenberg chain

V. Korepin, A. Its, H. Frahm, 1994, cond-mat/9404091.

Towards a Quantitative Theory of Solitons in One-Dimensional Magnets: Quantum Effects, Out-of-Plane Fluctuations and the Specific Heat

H. Mikeska, H. Frahm, 1987 .

Spin-spin correlations between two Kondo impurities coupled to an open Hubbard chain

P. E. Dargel, T. Pruschke, K. Hallberg, 2012, 1212.3963.

Density correlations in the half-filled Hubbard model

F. Essler, H. Frahm, 1999, cond-mat/9903008.

The staggered six-vertex model: Conformal invariance and corrections to scaling

H. Frahm, A. Seel, 2013, 1311.6911.

Extended T-systems, Q matrices and T-Q relations for sℓ(2) models at roots of unity

P. Pearce, H. Frahm, A. Morin-Duchesne, 2018, Journal of Physics A: Mathematical and Theoretical.

Algebraic Bethe ansatz for gl(2, 1) invariant 36-vertex models

H. Frahm, M. P. Pfannmuller, 1996, cond-mat/9604082.

Persistent currents in open spin chains

H. Frahm, A. Seel, J. H. Grelik, 2012 .

Persistent currents in open spin chains

H. Frahm, A. Seel, J. H. Grelik, 2012, Theoretical and Mathematical Physics.

Functional Bethe ansatz methods for the open XXX chain

T. Wirth, H. Frahm, A. Seel, 2010, 1009.1081.

Determinant representation for a quantum correlation function of the lattice sine - Gordon model

V. Korepin, F. Essler, A. Its, 1995, hep-th/9512090.

The One-Dimensional Hubbard Model: Index

V. Korepin, F. Essler, A. Klümper, 2005 .

Isomers in odd-mass Lu isotopes, ascribed to the [541] {1}/{2} - Nilsson configuration

H. Frahm, S. Bjørnholm, J. Borggreen, 1965 .

Observation of the [505]112− Nilsson state as an isomer in 159Dy

H. Frahm, S. Bjørnholm, J. Borggreen, 1965 .

Lifetimes of E3 transitions in the odd-mass Ho isotopes

H. Frahm, S. Bjørnholm, J. Borggreen, 1966 .

Decay of the 185-μsec Isomer in Ho 166

O. Schult, H. Frahm, S. Bjørnholm, 1965 .

Painlevé transcendent describes quantum correlation function of the XXZ antiferromagnet away from the free-fermion point

V. Korepin, F. Essler, A. Its, 1996, solv-int/9604005.

Integro-difference equation for a correlation function of the Heisenberg XXZ chain

V. Korepin, F. Essler, A. Its, 1995, cond-mat/9503142.

A generalized spin ladder in a magnetic field

C. Rödenbeck, H. Frahm, 1998, cond-mat/9812103.

Tunneling singularities in the open Hubbard chain

H. Frahm, G. Bedurftig, 1999, cond-mat/9905275.

Levelstatistics and stochasticity in a driven quantum system

H. Mikeska, H. Frahm, 1986 .

OPEN T-J CHAIN WITH BOUNDARY IMPURITIES

H. Frahm, G. Bedurftig, 1999, cond-mat/9903202.

New solutions to the reflection equation and the projecting method

N. Slavnov, H. Frahm, 1998, cond-mat/9810312.

The One-Dimensional Hubbard Model

Vladimir E. Korepin, Holger Frahm, Frank Göhmann, 1994 .

Exact solution of the D3 non-Abelian anyon chain

P. Finch, H. Frahm, Natalia Braylovskaya, 2016, 1606.00793.

Truncation identities for the small polaron fusion hierarchy

H. Frahm, Andr'e M. Grabinski, 2012, 1211.6328.

Separation of variables for integrable spin-boson models

A. Osterloh, L. Amico, T. Wirth, 2010, 1005.5681.

Separation of variables in the open XXX chain

T. Wirth, H. Frahm, A. Seel, 2008, 0803.1776.

Inversion identities for inhomogeneous face models

H. Frahm, Nikos Karaiskos, 2014, 1407.6883.

Bethe ansatz solution of the small polaron with nondiagonal boundary terms

H. Frahm, Nikos Karaiskos, Andr'e M. Grabinski, 2013, 1304.2659.

Interplay between a quantum impurity and a boundary field in the SUSY t–J model

H. Frahm, G. Palacios, 2007, cond-mat/0703339.

Anderson-like impurity in the one-dimensional t - J model: Formation of local states and magnetic behavior

H. Frahm, G. Palacios, 2006, cond-mat/0603198.

The open spin chain with impurity: an exact solution

A. Zvyagin, H. Frahm, 1997 .

Spectrum of boundary states in the open Hubbard chain

H. Frahm, G. Bedurftig, 1997, cond-mat/9702227.

X-ray edge singularity in integrable lattice models of correlated electrons

F. Essler, H. Frahm, 1997, cond-mat/9702234.

INTEGRABLE IMPURITY IN THE SUPERSYMMETRIC T-J MODEL

F. Essler, H. Frahm, G. Bedurftig, 1996, cond-mat/9609262.

Integrable boundary conditions for staggered vertex models

H. Frahm, Sascha Gehrmann, 2022, Journal of Physics A: Mathematical and Theoretical.

Finite size spectrum of the staggered six-vertex model with Uq( sl $$ \mathfrak{sl} $$ (2))-invariant boundary conditions

Holger Frahm, Sascha Gehrmann, H. Frahm, 2021, Journal of High Energy Physics.

Finite size spectrum of the staggered six-vertex model with U q ( sl ( 2 )) -invariant boundary conditions

H. Frahm, Sascha Gehrmann, 2021 .

Corner transfer matrix eigenstates for the six-vertex model

H. Thacker, H. Frahm, 1991 .

The D(D3)-anyon chain: integrable boundary conditions and excitation spectra

P. Finch, H. Frahm, 2012, 1211.4449.

Phase diagram of an integrable alternating Uq[sl(2|1)] superspin chain

M. J. Martins, H. Frahm, 2012, 1202.4676.

Collective states of interacting D(D3) non-Abelian anyons

P. Finch, H. Frahm, 2011, 1108.3228.

Finite size properties of staggered $U_q[sl(2|1)]$ superspin chains

M. J. Martins, H. Frahm, 2010, 1012.1753.

New family of solvable 1D Heisenberg models

H. Frahm, V. Inozemtsev, 1994, cond-mat/9405038.

Non-diagonal boundary conditions for super spin chains

H. Frahm, Andr'e M. Grabinski, 2009, 0910.4029.

Generalizations of the Supersymmetric t-J Model

H. Frahm, Markus P. Pfannmüller, 2001 .

LETTER TO THE EDITOR: A new algebraic Bethe ansatz for gl(2,1) invariant vertex models

H. Frahm, Markus P. Pfannmüller, 1997 .

The XXZ model with anti-periodic twisted boundary conditions

Sonke Niekamp, T. Wirth, H. Frahm, 2009, 0902.1079.

The Mott metal–insulator transition in the 1D Hubbard model in an external magnetic field

T. Vekua, H. Frahm, 2007, 0710.4498.

Integrable anyon chains: from fusion rules to face models to effective field theories

M. Flohr, P. Finch, H. Frahm, 2014, 1408.1282.

Boundary states and edge singularities in the degenerate Hubbard chain

H. Frahm, Sascha Ledowski, 1998 .

OSp(n|2m) quantum chains with free boundaries

M. J. Martins, H. Frahm, 2022, Nuclear Physics B.

The fine structure of the finite-size effects for the spectrum of the OSp(n|2m) spin chain

M. J. Martins, H. Frahm, 2018, 1802.05191.

Zn clock models and chains of so(n)2 non-Abelian anyons: symmetries, integrable points and low energy properties

M. Flohr, P. Finch, H. Frahm, 2017, 1710.09620.

Spectral flow for an integrable staggered superspin chain

H. Frahm, Konstantin Hobuss, 2017, 1703.08054.

Ground-state phase diagram for a system of interacting, D(D3) non-Abelian anyons

P. Finch, H. Frahm, J. Links, 2010, 1007.1550.

Condensates of interacting non-Abelian SO(5)Nf anyons

H. Frahm, Daniel Borcherding, 2019, Journal of High Energy Physics.

Condensation of non-Abelian SU(3)Nf anyons in a one-dimensional fermion model

H. Frahm, Daniel Borcherding, 2018, Journal of Physics A: Mathematical and Theoretical.

Signatures of non-Abelian anyons in the thermodynamics of an interacting fermion model

H. Frahm, Daniel Borcherding, 2017, 1706.09822.

Spectrum of a spin chain with inverse square exchange

H. Frahm, 1993, cond-mat/9303050.

Surface free energy for systems with integrable boundary conditions

M. Bortz, F. Gohmann, H. Frahm, 2005, cond-mat/0508377.

Doped Heisenberg chains: Spin-S generalizations of the supersymmetric t-J model

H. Frahm, 1999, cond-mat/9904157.

Doping of a Spin-1 Chain: An Integrable Model

A. Tsvelik, H. Frahm, M. P. Pfannmuller, 1998, cond-mat/9803145.

Nonlinear boundary oscillations in strongly correlated electron quantum wires

A. Zvyagin, H. Frahm, 1997 .

Friedel oscillations in the open Hubbard chain

H. Frahm, Fribourg, B. Brendel, 1998, cond-mat/9805123.

On the critical behaviour of the integrable q-deformed OSp(3|2) superspin chain

M. J. Martins, H. Frahm, Konstantin Hobuss, 2019, Nuclear Physics B.

Integrable models of coupled Heisenberg chains

H. Frahm, Claus Rodenbeck, 1995, cond-mat/9502090.

ON THE BETHE ANSATZ SOLUBLE DEGENERATE HUBBARD MODEL

A. Schadschneider, H. Frahm, 1995 .

Non-Abelian SU ( 3 ) k ?> anyons: inversion identities for higher rank face models

H. Frahm, Nikos Karaiskos, 2015, 1506.00822.

Density matrices in integrable face models

Holger Frahm, Daniel Westerfeld, H. Frahm, 2021, SciPost Physics.

The Kicked Quantum Spin: A Model System for Quantum Chaos

H. Mikeska, H. Frahm, 1987 .

On the dynamics of a quantum system which is classically chaotic

H. Mikeska, H. Frahm, 1985 .

Flux dynamics and the growth of the superconducting phase.

Frahm, A. Dorsey, Dorsey, 1991, Physical review letters.

Critical exponents for the one-dimensional Hubbard model.

Frahm, V. Korepin, Korepin, 1990, Physical review. B, Condensed matter.

Factorization of density matrices in the critical RSOS models

H. Frahm, Daniel Westerfeld, Maxime Grosspietsch, 2023, Journal of Statistical Mechanics: Theory and Experiment.