Balslev

Nature of nonlinear four-wave-mixing beats in semiconductors.

Erland, Hvam, Lyssenko, 1993, Physical review. B, Condensed matter.

Two-band density-matrix approach to nonlinear optics of excitons.

Stahl, Zimmermann, Balslev, 1989, Physical review. B, Condensed matter.

Theory of propagation effects in time-resolved four-wave mixing.

Balslev, Schillak, 1993, Physical review. B, Condensed matter.

Theory of quantum beat and polarization interference in four-wave mixing.

Erland, Balslev, 1993, Physical review. A, Atomic, molecular, and optical physics.