TY - JOUR AU - I Thomann AU - A Bartels AU - K Corwin AU - Nathan Newbury AU - Leo Hollberg AU - Scott Diddams AU - J Nicholson AU - M. Yan C2 - Optics Letters DA - 2003-08-01 00:08:00 LA - en M1 - 28 PB - Optics Letters PY - 2003 TI - 420 MHz Cr:forsterite femtosecond ring laser and continuum generation in the 1-2 micron range UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=105103 ER -