A compact dual atom interferometer gyroscope based on laser-cooled rubidium T. Müller, M. Gilowski, M. Zaiser, P. Berg, Ch. Schubert, T. Wendrich, W. Ertmer and E. M. Rasel Eur. Phys. J. D, 53 3 (2009) 273-281 Published online: 01 May 2009 DOI: 10.1140/epjd/e2009-00139-0