TY - JOUR AU - Long-Sheng Ma AU - Zhiyi Bi AU - A Bartels AU - Lennart Robertsson AU - Massimo Zucco AU - Robert Windeler AU - G Wilpers AU - Christopher Oates AU - Leo Hollberg AU - Scott Diddams C2 - IEEE Transactions on Instrumentation and Measurement DA - 2005-04-01 LA - en M1 - 54 PB - IEEE Transactions on Instrumentation and Measurement PY - 2005 TI - International Comparisons of Femtosecond Laser Frequency Combs UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50123 ER -