Diode-pumped Yb:KYW femtosecond laser frequency comb with stabilized carrier-envelope offset frequency S. A. Meyer, J. A. Squier and S. A. Diddams Eur. Phys. J. D, 48 1 (2008) 19-26 Published online: 23 January 2008 DOI: 10.1140/epjd/e2008-00012-8