Han, SenDalhoff, ErnstFischer, EdgarKreuz, SilkeTiziani, Hans J.2011-03-302016-03-312011-03-302016-03-311994358651174http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-62122http://elib.uni-stuttgart.de/handle/11682/4419http://dx.doi.org/10.18419/opus-4402A double heterodyne interferometer using a multimode laser diode with a synthetic wavelength of ~1 mm has been established and the stability of the synthetic wavelength has been investigated.eninfo:eu-repo/semantics/openAccessSpeckle-Interferometrie , Laser620conferenceObject2012-07-03