R. Gagel

Evidence for biexcitons and dynamic Stark effect in J-aggregates from femtosecond spectroscopy

R. Gagel, R. Gadonas, A. Laubereau, 1994 .

Femtosecond polarization spectroscopy of liquid dye solutions

R. Gagel, A. Laubereau, G. Angel, 1989 .

Femtosecond relaxation dynamics in the electronic ground state of dye molecules studied by polarization-dependent amplification spectroscopy

R. Gagel, A. Laubereau, G. Angel, 1989 .

Generation of intense 25-fsec pulses by a pulsed laser system.

R. Gagel, A. Laubereau, G. Angel, 1989, Optics letters.

Generation of femotsecond pulses by a pulsed laser system

R. Gagel, A. Laubereau, G. Angel, 1987 .

Efficient amplification and tunable frequency conversion of femtosecond pulses

R. Gagel, A. Laubereau, G. Angel, 1990 .