Low-loss all-fiber acousto-optic tunable filter Culverhouse, D. O. ; Yun, S. H. ; Richardson, D. J. ; Birks, T. A. ; Farwell, S. G. ; Russell, P. St. J. Abstract Publication: Optics Letters Pub Date: January 1997 DOI: 10.1364/OL.22.000096 Bibcode: 1997OptL...22...96C