TY - JOUR AU - Fortier, Tara AU - Bartels, A AU - Diddams, Scott C2 - Optics Letters DA - 2006-04-01 LA - en M1 - 31 PB - Optics Letters PY - 2006 TI - Octave-spanning Ti:sapphire laser with a repetition rate {greater than} 1 GHz for optical frequency measurements and comparisons UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50216 ER -