InP-based logic gates for low power monolithic optoelectronic circuits [InGaAs/InAlAs/InP]. - Andreas Brennemann; E. Bushehri; W. Daumann; M. Agethen; R. M. Bertenburg; Wolfgang Brockerhoff; V. Staroselsky; Vladimir Bratov; Thomas Schlichter; Franz-Josef Tegude (ICECS, 1998)