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Publication
Featured researches published by W. Brunner.
Soviet Journal of Quantum Electronics | 1975
W. Brunner; H Dűrr; E Klose; H Paul
It is shown theoretically that a two-photon absorber can be used in an ultrashort optical pulse generator to reduce the pulse duration and to increase the reproducibility. If rhodamine 6G is used as the two-photon absorber, the pulse shortening should be observed for a power density (in the case of a ruby laser) exceeding 16 GW/cm2 but an even higher density would be required to improve the reproducibility. Experiments in which ruby laser radiation was focused in a two-photon absorber showed that such an absorber had a considerable influence on the generation of ultrashort pulses. The two-photon absorption cross section of rhodamine 6G agreed with the calculated value and with a value obtained earlier by a different method.
Soviet Journal of Quantum Electronics | 1983
W. Brunner; Robert Fischer; H.-Bernhard Paul; Ding van Hoang
Soviet Journal of Quantum Electronics | 1977
S. Raab; Karl-heinz Hoffmann; W. Brunner; H.-Bernhard Paul
Archive | 1977
Stephen S. Raab; Karl Heinz Hoffmann; W. Brunner; H. C. Paul
Soviet Journal of Quantum Electronics | 1975
W. Brunner; Hans G. Durr; E. Klose; H.-Bernhard Paul
Soviet Journal of Quantum Electronics | 1975
W. Brunner; H.-Bernhard Paul
Soviet Journal of Quantum Electronics | 1973
W. Brunner; E. Klose; H.-Bernhard Paul
Annalen der Physik | 1973
W. Brunner; E. Klose; H. Paul
Annalen der Physik | 1965
Harry Paul; W. Brunner
Zeitschrift Fur Naturforschung Section A-a Journal of Physical Sciences | 1960
W. Brunner; Harry Paul
