Yang, H. L.: Milnor strange nonchaotic attractor with complex basin of attraction. Physical Review E 63 (2001)

Yang, H. L.: Phase synchronization of diffusively coupled Rössler oscillators with funnel attractors. Physical Review E 64 (2001)

Yerokhin, V. A.; Artemyev, A. N.; Shabaev, V. M.; Sysak, M. M.; Zherebtsov, O. M.; Soff, G.: Evaluation of the two-photon exchange graphs for the 2p _½-2s transition in Li-like ions. Physical Review A 64 (2001)

Yerokhin, V. A.; Artemyev, A. N.; Shabaev, V. M.; Sysak, M. M.; Zherebtsov, O. M.; Soff, G.: Rigorous quantum electrodynamics treatment of electron correlations in high-Z ions: beyond the Breit and effective-potential approximations. Philosophical Magazine B 81, S. 1547 - 1555 (2001)

Yevtushenko, O.; Flach, S.; Zolotaryuk, Y.; Ovchinnikov, A. A.: Rectification of current in ac-driven nonlinear systems and symmetry properties of the Boltzmann equation. Europhysics Letters 54, S. 141 - 147 (2001)

Yuan, Q. S.; Chen, H.; Zhang, Y. M.: Instability of non-fermi liquid behavior in the two-channel Kondo model. Communications in Theoretical Physics 35, S. 621 - 626 (2001)

Yuan, Q. S.; Zhang, Y. M.; Chen, H.: Spin-Peierls transition in an anisotropic two-dimensional XY model. Physical Review B 64 (2001)

Yushankhai, V.; Thalmeier, P.: Superexchange in the quarter-filled two-leg ladder system NaV₂O₅. Physical Review B 63 (2001)

Zaitsev, O.; Narevich, R.; Prange, R. E.: Quasiclassical Born-Oppenheimer approximations. Foundations of Physics 31, S. 7 - 26 (2001)

Zolotaryuk, Y.; Eilbeck, J.-C.: Analytical approach to the Davydov-Scott theory with on-site potential. Physical Review B 63 (2001)

Zolotaryuk, Y.; Flach, S.; Fleurov, V.: Discrete breathers in classical spin lattices. Physical Review B 63 (2001)

Žutić, I.; Fabian, J.; Das Sarma, S.: Proposal for a spin-polarized solar battery. Applied Physics Letters 79, S. 1558 - 1560 (2001)

Žutić, I.; Fabian, J.; Das Sarma, S.: Spin injection through the depletion layer: A theory of spin-polarized p-n junctions and solar cells. Physical Review B 64 (2001)

Zvyagin, A. A.: Bethe Ansatz Results for the 4 f-Electron Spectra of a Degenerate Anderson Model. Physical Review Letters 87 (2001)

Zvyagin, A. A.: Bethe ansatz solvable multi-chain quantum systems. Journal of Physics A 34, S. R 21 - R 53 (2001)

Zvyagin, A. A.: Comment on "Mesoscopic Kondo Effect in an Aharonov-Bohm Ring". Physical Review Letters 87 (2001)

Zvyagin, A. A.: Comment on "Phase Diagramm of an Impurity in the Spin-1/2 Chain: Two-Channel Kondo Effect versus Curie Law". Physical Review Letters 87, S. 059701 - 1 (2001)

Zvyagin, A. A.: Exact solution for a disordered correlated electron model. Physical Review B 63 (2001)

Zvyagin, A. A.: Non-Fermi-liquid behavior and superconducting flucuations caused by a hybridization. Physical Review B 63 (2001)

Zvyagin, A. A.: Temperature dependence of the electron paramagnetic resonance linewidth in NaV₂O₅. Physical Review B 63 (2001)