Nanostrukturierte Halbleiter mit großer Bandlücke
polarisation state of four-wave-mixing signals B. Haase, U. Neukirch, J. Gutowski, G. Bartels, A. Stahl, V.M. Axt, J. Nürnberger, and W. Faschinger Physical Review B 59 , R7805 (1999) Donor-acceptor-pair [...] electronic coherences in semiconductors by their signature in four-wave-mixing signals G. Bartels, A. Stahl, V.M. Axt, B. Haase, U. Neukirch, and J. Gutowski Phys. Rev. Lett. 81 , 5880 (1998) Excitonic optical