Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Efficient and tunable diode-pumped femtosecond Yb:glass lasers

Not Accessible

Your library or personal account may give you access

Abstract

Diode-pumped Yb:phosphate and Yb:silicate glass lasers have been passively mode locked for the first time to the authors’ knowledge. Reliable self-starting mode locking without critical cavity alignment has been achieved with intracavity semiconductor saturable-absorber mirrors and soliton mode locking. We generated pulses as short as 58 fs with the Yb:phosphate laser and 61 fs with the Yb:silicate laser at average output powers of 65 and 53 mW, respectively. The pulse repetition rate was 112 MHz. Additionally, we demonstrated tunability of femtosecond pulses from 1025 to 1065 nm for the Yb:phosphate and from 1030 to 1082 nm for the Yb:silicate glasses. The highest mode-locked output power was 405 mW, with 183-fs pulses from the phosphate glass. The diode pump power was 1.68 W, corresponding to 24% optical-to-optical efficiency. The highest cw output power was 510 mW at the same incident pump power.

© 1998 Optical Society of America

Full Article  |  PDF Article
More Like This
Femtosecond diode-pumped Nd:glass laser with more than 1??W of average output power

J. Aus der Au, F. H. Loesel, F. Morier-Genoud, M. Moser, and U. Keller
Opt. Lett. 23(4) 271-273 (1998)

Femtosecond Cr:forsterite laser diode pumped by a double-clad fiber

Xiang Liu, Liejia Qian, Frank Wise, Zhigang Zhang, Taro Itatani, Takeyoshi Sugaya, Tadashi Nakagawa, and Kenji Torizuka
Opt. Lett. 23(2) 129-131 (1998)

Diode-pumped femtosecond Yb:KGd(WO4)2 laser with 1.1-W average power

F. Brunner, G. J. Spühler, J. Aus der Au, L. Krainer, F. Morier-Genoud, R. Paschotta, N. Lichtenstein, S. Weiss, C. Harder, A. A. Lagatsky, A. Abdolvand, N. V. Kuleshov, and U. Keller
Opt. Lett. 25(15) 1119-1121 (2000)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved