Imaging of spontaneous emission from 980 nm tapered lasers with windowed N-contacts S. Bull, J. G. Wykes, A. V. Andrianov, J. J. Lim, L. Borruel, S. Sujecki, S. C. Auzanneau, M. Calligaro, M. Krakowski, I. Esquivias and E. C. Larkins Eur. Phys. J. Appl. Phys., 27 1-3 (2004) 455-459 Published online: 15 July 2004 DOI: 10.1051/epjap:2004059