| 2006 | Alexander A. Dreischuh, Kalojan Besuchanov, Gerhard G. Paulus, Michael G. Schätzel, Herbert Walther, Dragomir Neshev, Wieslaw Krolikowski, Yuri S. Kivshar: Femtosecond optical vortices. In: Supplement to Bulgarian Journal of Physics, (Topical issue: Advances in Physics and Astrophysics of the 21st Century, ed. I. Zhelyazkov, Heron Press, Sofia, 2006)., 2006, 186-193 |
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| 2006 | Kalojan Besuchanov, Alexander A. Dreischuh, Gerhard G. Paulus, Michael G. Schätzel, Herbert Walther, Dragomir Neshev, Wieslaw Krolikowski, Yuri S. Kivshar: Spatial phase dislocations in femtosecond laser pulses. In: Journal of the Optical Society of America B, 2006, 26-35 |
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| 2005 | Kalojan Besuhanov, Alexander A. Dreischuh, Gerhard G. Paulus, Michael G. Schätzel, Herbert Walther: Phase dislocations in femtosecond laser fields. In: Proceedings of SPIE, 2005, 206-210 |
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| 2004 | E. Eremina, X. Liu, H. Rottke, W. Sandner, Alexander A. Dreischuh, Michael G. Schätzel, Gerhard G. Paulus, Herbert Walther, R. Moshammer, J. Ullrich: Influence of molecular structure on double ionization of N_2 and O_2 by high intensity ultra-short laser pulses. In: Physical Review Letters, 2004, 173001 (1-4) |
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| 2004 | Kalojan Besuchanov, Alexander A. Dreischuh, Michael G. Schätzel, Gerhard G. Paulus, Herbert Walther: Vortices in femtosecond laser fields. In: Optics Letters, 2004, 1942-1944 |
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| 2003 | Fabrizio Lindner, Michael Schätzel, Felix Grasbon, Alexander A. Dreischuh, Gerhard G. Paulus, and H. Walther: Dispersion control in a 100 kHz repetition rate 35-fs laser system. In: Proceedings of SPIE, 2003, 38-43 |
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| 2003 | Alexander A. Dreischuh, Sotir Chervenkov, Dragomir Neshev, Gerhard G. Paulus, and Herbert Walther: Generation of lattices of optical vortices. In: Proceedings of SPIE, 2003, 104-108 |
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| 2003 | E. Eremina, H. Rottke, W. Sandner, Alexander A. Dreischuh, Fabrizio Lindner, Felix Grasbon,
Gerhard G. Paulus, Herbert Walther, R. Moshammer, B. Feuerstein, J. Ullrich: Lasеr-induced non-sequential double ionization: Is there a threshold for electron impact ionization. In: Journal of Physics B: Atomic, Molecular and Optical Physics, 2003, 3269-3280 |
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| 2002 | Fabrizio Lindner, Gerhard G. Paulus, Felix Grasbon, Alexander A. Dreischuh, Herbert Walther: Dispersion control in a 100-kHz-repetition-rate 30-fs Ti:sapphire regenerative amplifier system. In: IEEE Journal of Quantum Electronics, 2002, 1465-1470 |
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| 2002 | Alexander A. Dreischuh, Sotir Chervenkov, Dragomir Neshev, Gerhard G. Paulus, Herbert Walther: Generation of lattice structures of optical vortices. In: Journal of the Optical Society of America B, 2002, 550-556 |
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| 2002 | Alexander A. Dreischuh, Dragomir Neshev, Gerhard G. Paulus, Felix Grasbon, Herbert Walther: Ring dark solitary waves: Experiment versus theory. In: Physical Review E, 2002, 066611 (1-7) |
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| 2001 | Sotir Chervenkov, Dragomir Neshev, Gerhard G. Paulus, Alexander A. Dreischuh, Herbert Walther: Directional coupling and branching of optical signals by dark beams. In: Proceedings of SPIE, 2001, 186-190 |
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| 2001 | Dragomir Neshev, Alexander A. Dreischuh, Gerhard G. Paulus, Herbert Walther Directional coupling of optical signals by odd dark beams with mixed phase dislocations. In: Applied Physics B, 2001, 849-854 |
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| 2001 | Alexander A. Dreischuh, Gerhard G. Paulus, Dragomir Neshev, Felix Grasbon, Herbert Walther Multiple-charged optical vortex solitons: existence and stability in saturable Kerr-type nonlinear media. In: Proceedings of SPIE, 2001, 196-200 |
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| 2001 | Alexander A. Dreischuh, Dragomir Neshev, Sotir Chervenkov, Gerhard G. Paulus, Felix Grasbon, Herbert Walther: Nonlinear interaction of ring dark solitary waves with coaxial dark beams. In: Proceedings of SPIE, 2001, 191-195 |
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| 2000 | Gerhard G. Paulus, Felix Grasbon, Alexander A. Dreischuh, Herbert Walther, R. Kopold, W. Becker: Above-threshold ionization by an elliptically polarized field: Interplay between electronic quantum trajectories. In: Physical Review Leters, 2000, 3791-3794 |
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| 2000 | Alexander A. Dreischuh, Dragomir Neshev, Gerhard G. Paulus, Herbert Walther: Experimental generation of steering odd dark beams of finite lengt. In: Journal of the Optical Society of America B, 2000, 2011-2017 |
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| 1999 | Felix Grasbon, Alexander A. Dreischuh, Felix Zacher, Gerhard G. Paulus, Herbert Walther: Femtosecond interferometric autocorrelations in the presence of pulse front distortions. In: Proceedings of SPIE, 1999, 164-168 |
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| 1999 | Alexander A. Dreischuh, Gerhard G. Paulus, Felix Zacher, Felix Grasbon, Herbert Walther: Generation of multiple-charged optical vortex solitons in a saturable nonlinear medium. In: Physical Review E, 1999, 6111-6117 |
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| 1999 | Alexander A. Dreischuh, Felix Grasbon, Gerhard G. Paulus, Felix Zacher, Dragomir Neshev, Herbert Walther: Modulational instability of multiple-charged optical vortex solitons under saturation of the nonlinearity. In: Physical Review E, 1999, 7518-7524 |
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| 1999 | Alexander A. Dreischuh, Gerhard G. Paulus, Felix Zacher: Quasi-two-dimensional dark spatial solitons and generation of mixed phase dislocations. In: Applied Physics B, 1999, 107-111 |
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| 1999 | Alexander A. Dreischuh, Todor Arabadjiev, Dragomir Neshev, Gerhard G. Paulus, Felix Zacher, Herbert Walther: Stability of one-dimensional dark spatial solitons of finite second transverse extent. In: Proceedings of SPIE, 1999, 169-173 |
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| 1999 | Alexander A. Dreischuh, Gerhard G. Paulus, Felix Zacher, Iavor Velchev: Steering one-dimensional odd dark beams of finite length. In: Applied Physics B, 1999, 113-117 |
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