• Zielgruppen
  • Suche
 

2004

ITP-UH-47/04 [abstract]

Michael Flohr,
Logarithmic Conformal Field Theory - or - How to Compute a Torus Amplitude on the Sphere
(in: From Fields to Strings: Circumnavigating Theoretical Physics Ian Kogan memorial collection (edited by Misha Shifman, Arkady Vainshtein, John Wheater), World Scientific, Singapore (2005))

ITP-UH-46/04 [abstract]

M. Bourennane, M. Eibl, Ch. Kurtsiefer, H. Weinfurter, O. Guehne, Ph. Hyllus, D. Bruß, M. Lewenstein, and A. Sanpera,
Witnessing multipartite entanglement
(Phys. Rev. Lett. 92, 087902 (2004))

ITP-UH-45/04

H. Kreutzmann, U.V. Poulsen, G. Birkl, W. Ertmer, M. Lewenstein and A, Sanpera,
Coherencr Properties of Guided-Atom Interferometers
(Phys. Rev. Lett. 92, 163201 (2004))

ITP-UH-44/04

T. Meyer, U.V. Poulsen, K. Eckert, M. Lewenstein, and D. Bruß,
Finite size effects in entangled rings of qubits
(Int. J. Quant. Inf. 2, 149 (2004))

ITP-UH-43/04

H. Fehrmann, M.A. Baranov, B. Damski, M. Lewenstein, and L. Santos,
Quantum phases of Bose-Fermi mixtures in optical lattices
(Opt. Express 12, 55 (2004))

ITP-UH-42/04

A. Heinrich, M. Lewenstein, and A. Sanpera,
Nonsequential double ionization of helium in lowfrequency laser fields
(J. Phys. B 37, 2087 (2004))

ITP-UH-41/04

H. Fehrmann, M.A. Baranov, B. Damski, M. Lewenstein, and L. Santos,
Mean-field theory of Bose-Fermi mixtures in optical lattices
(special issue of Opt. Comm. 243, 23 (2004), condmat/0307635)

ITP-UH-40/04

M.A. Baranov, L. Dobrek, and M. Lewenstein,
Superfluidity of trapped dipolar Fermi gases
(Phys. Rev. Lett. 92, 250403 (2004))

ITP-UH-39/04

K. Eckert, M. Lewenstein, R. Corbalan, G. Birkl, W. Ertmer, and J. Mompart,
Three level atom optics via the tunneling interaction
(Phys. Rev. A 70, 023606 (2004))

ITP-UH-38/04

F. Hulpke F, D. Bruß, M. Lewenstein M, and A. Sanpera,
Simplifying Schmidt number witnesses via higher-dimensional embeddings
(Quant. Inf. Comp. 4, 207 (2004))

ITP-UH-37/04

M. Curty, M. Lewenstein, and N. Lütkenhaus,
Entanglement as precondition for secure quantum key distribution
(Phys. Rev. Lett. 92, 217903 (2004))

ITP-UH-36/04

Y.V. Kartashov, L.C. Crasovan LC, A.S. Zelenina, V.A. Vysloukh, A. Sanpera, M. Lewenstein, and L. Torner,
Soliton eigenvalue control in optical lattices
(Phys. Rev. Lett. 93, 143902 (2004))

ITP-UH-51/04

M. Lewenstein, L. Santos, M.A. Baranov, and H. Fehrmann,
Atomic Bose-Fermi mixtures in an optical lattice
(Phys. Rev. Lett. 92, 050401 (2004))

ITP-UH-34/04

C. Figueira de Morisson Faria, X. Liu, A. Sanpera, and M. Lewenstein,
Classical and quantum-mechanical treatments of nonsequential double ionization with few-cycle laser pulses
(physics/0405093, Phys. Rev. A 70, 043406 (2004))

ITP-UH-33/04

D. Bruß, G. M. D'Ariano, M. Lewenstein, Ch. Macchiavello, A. Sen De, and U. Sen,
Distributed quantum dense coding
(quant-ph/0407037, Phys. Rev. Lett. 93, 210501 (2004))

ITP-UH-32/04

A. Sen De, U. Sen, and M. Lewenstein,
Nonergodicity of entanglement and its complementary behavior to magnetization in an infinite spin chain
(quant-ph/0407114, Phys. Rev. A 70, Rap. Comm. 060304 (2004))

ITP-UH-31/04

M. Gajda, M. Ku, M. Lewenstein,
Special Issue: Quantum Challenges II ­ Preface
(J. Mod. Opt. 51, 1717 (2004))

ITP-UH-30/04

O. Gühne and M. Lewenstein,
Separability Criteria from Uncertainty Relations
(quantph/0409140, contribution for the proceedings of QCMC 2004 in Glasgow AIP Conf. Proc. 734, 230 (2004))

ITP-UH-29/04

V. Ahufinger, A. Sanpera, P. Pedri, L. Santos, and M. Lewenstein,
Creation and mobility of discrete solitons in Bose-Einstein Condensates
(Phys. Rev. A 69, 053604 (2004))

ITP-UH-28/04 [abstract]

Martin Wolf,
On hidden symmetries of a super gauge theory and twistor string theory
(To the memory of Gerhard Soff)
(JHEP 0502 (2005) 018)

ITP-UH-27/04 [abstract]

Alexander D. Popov,
On explicit point multi-monopoles in SU(2) gauge theory
(J. Math. Phys. 46 (2005) 073506)

ITP-UH-26/04 [abstract]

Christian Sämann,
The topological B-model on fattened complex manifolds and subsectors of N=4 self-dual Yang-Mills theory
(JHEP 0501 (2005) 042)

ITP-UH-25/04 [abstract]

Andrei V. Domrin, Olaf Lechtenfeld and Stefan Petersen,
Sigma-model solitons in the noncommutative plane: construction and stability analysis
(JHEP 0503 (2005) 045)

ITP-UH-24/04 [abstract]

Cecilia Albertsson, Ulf Lindström and Maxim Zabzine,
T-duality for the sigma model with boundaries
(JHEP 0412 (2004) 056)

ITP-UH-23/04 [abstract]

Nikolas Akerblom and Michael Flohr,
Explicit Formulas for the Scalar Modes in Seiberg-Witten Theory with an Application to the Argyres-Douglas Point
(JHEP 0502 (2005) 057)

ITP-UH-22/04 [abstract]

Olaf Lechtenfeld,
Noncommutative sine-Gordon model
(Talk at the XIIIth International Colloquium Integrable Systems and Quantum Groups in Prague 17-19 June 2004, and at the 37th International Symposium Ahrenshoop on the Theory of Elementary Particles, Berlin-Schmöckwitz, Germany, 23-27 August 2004:
Czech. J. Phys. 54 (2004) 1351-1357; Fortsch. Phys. 53 (2005) 500-505)

ITP-UH-21/04 [abstract]

Evgeny Ivanov, Olaf Lechtenfeld and Boris Zupnik,
Non-anticommutative deformation of N=(1,1) hypermultiplets
(Nucl. Phys. B 707 (2005) 69-86)

ITP-UH-20/04 [abstract]

Alexander D. Popov and Martin Wolf,
Topological B-model on weighted projective spaces and self-dual models in four dimensions
(JHEP 0409 (2004) 007)

ITP-UH-19/04 [abstract]

Olaf Lechtenfeld and Alexander D. Popov,
Supertwistors and cubic string field theory for open N=2 strings
(Phys. Lett. B 598 (2004) 113-120)

ITP-UH-18/04 [abstract]

Olaf Lechtenfeld, Liuba Mazzanti, Silvia Penati, Alexander D. Popov and Laura Tamassia,
Integrable noncommutative sine-Gordon model
(Nucl. Phys. B 705 (2004) 477-503)

ITP-UH-17/04 [abstract]

O. Guehne and Maciej Lewenstein
On entropic uncertainty relations and entanglement
(Phys. Rev. A 70 022316 (2004)

ITP-UH-16/04 [abstract]

B. Jackson, P. Pedri, and S. Stringari
Collisions and expansion of an ultracold dilute Fermi gas

ITP-UH-15/04 [abstract]

M. A. Baranov, Klaus Osterloh, and M. Lewenstein
Fractional quantum Hall states in ultracold rapidly rotating dipolar Fermi Gases
(Phys. Rev. Lett. 94, 070404 (2005))

ITP-UH-14/04 [abstract]

A. Sanpera, A. Kantian, L. Sanchez-Palencia, J. Zakrzewski, and M. Lewenstein
Atomic Fermi-Bose mixtures in inhomogeneous and random lattices: From Fermi glass to quantum spin glass and quantum percolation
(Phys. Rev. Lett. 93, 040401 (2005))

ITP-UH-13/04 [abstract]

Alexandra De Castro, Leonardo Quevedo and Alvaro Restuccia,
N=2 super-Born-Infeld from partially broken N=3 supersymmetry in d=4
(JHEP 0406 (2004) 055)

ITP-UH-12/04 [abstract]

Stefano Bellucci, Evgeny Ivanov, Sergey Krivonos and Olaf Lechtenfeld,
ABC of N=8, d=1 supermultiplets
(Nucl. Phys. B 699 (2004) 226-252)

ITP-UH-11/04 [abstract]

Alexander D. Popov and Christian Sämann,
On supertwistors, the Penrose-Ward transform and N=4 super Yang-Mills theory
(Adv. Theor. Math. Phys. 9 (2005) 931-998)

ITP-UH-10/04 [abstract]

Sergio Ferrara, Evgeny Ivanov, Olaf Lechtenfeld, Emery Sokatchev and Boris Zupnik,
Non-anticommutative chiral singlet deformation of N=(1,1) gauge theory
(Nucl. Phys. B 704 (2005) 154-180)

ITP-UH-09/04 [abstract]

Tatiana A. Ivanova, Olaf Lechtenfeld and Helge Müller-Ebhardt,
Noncommutative moduli for multi-instantons
(Mod. Phys. Lett. A 19 (2004) 2419-2430)

ITP-UH-08/04 [abstract]

Anton Rebhan, Peter van Nieuwenhuizen and Robert Wimmer,
New developments in the quantization of supersymmetric solitons (kink, vortices and monopoles) (Talk by P. vN. at the 24th Brazilian National Meeting on Particles and Fields, Caxambu, Brazil, 30 Sep - 3 Oct 2003.)

ITP-UH-07/04 [abstract]

F. Hulpke, D. Bruss, M. Lewenstein, and A. Sanpera
Simplifying Schmidt number witnesses via higher-dimensional embeddings
(J. Phys. B 19 2661 (2004))

ITP-UH-06/04 [abstract]

L. Santos, M. A. Baranov, J. I. Cirac, H. -U. Everts, H. Fehrmann, and M. Lewenstein
Atomic quantum gases in Kagome' lattices
(Phys. Rev. Lett. 93, 030601 (2005))

ITP-UH-05/04 [abstract]

Christian Sämann and Martin Wolf,
Constraint and super Yang-Mills equations on the deformed superspace Rh(4|16)
(JHEP 0403 (2004) 048)

ITP-UH-04/04 [abstract]

Evgeny Ivanov, Olaf Lechtenfeld and Boris Zupnik,
Non-anticommutative N=(1,1) Euclidean superspace
(Talk by E.I. at the workshop ``Supersymmetries and Quantum Symmetries'', Dubna, Russia, 24-29 July 2003; to appear in the Proceedings)

ITP-UH-03/04 [abstract]

Olaf Lechtenfeld and Alexander S. Sorin,
A note on fermionic flows of the N=(1|1) supersymmetric Toda lattice hierarchy
(J. Nonlinear Math. Phys. 11 (2004) 294-296)

ITP-UH-02/04 [abstract]

Anton Rebhan, Peter van Nieuwenhuizen and Robert Wimmer,
A new anomaly in the central charge of the N=2 monopole
(Phys. Lett. B 594 (2004) 234-240)

ITP-UH-01/04 [abstract]

Anton Rebhan, Peter van Nieuwenhuizen and Robert Wimmer,
The Casimir effect for susy solitons ((Talk by P. vN. at the 6th Workshop on Quantum Field Theory under the Influence of External Conditions (QFEXT03), Norman, Oklahoma, 15-19 Sep 2003.)