W. Breinl

Spectral diffusion of a photochemical proton transfer system in an amorphous organic host: Quinizarin in alcohol glass

D. Haarer, J. Friedrich, W. Breinl, 1984 .

Color effects in pressure‐tuned hole‐burned spectra

J. Friedrich, J. Zollfrank, G. Gradl, 1991 .

Influence of concentration on the linewidth of spectral holes in a tetracene-doped alcohol glass

J. Friedrich, W. Breinl, 1988 .

Logarithmic decay of photochemically induced two-level systems in an organic glass

D. Haarer, J. Friedrich, W. Breinl, 1984 .

Ground state tunneling and optical spectral diffusion in organic glasses

D. Haarer, J. Friedrich, W. Breinl, 1984 .

Laser photochemistry with polarized light in low-temperature glasses

J. Friedrich, W. Koehler, W. Breinl, 1985 .