Abstract

THz-time-domain spectroscopy (THz-TDS) is a well-established tool for characterizing material properties and investigating dynamics of complex molecular systems. As the broadband THz generation typically relies on sub-100-fs laser pulses, most systems are currently driven by Ti:sapphire lasers. In the last years there has been a strong effort to replace Ti:sapphire systems with power-scalable Yb-based directly diode-pumped solid-state lasers (DPSSLs) [1]. Ultrafast DPSSLs generate higher average power with lower complexity and better efficiency. However, their potential for high-power broadband THz operation has not yet been fully exploited [2].

© 2019 IEEE

PDF Article
More Like This
New horizons for high power broadband THz sources driven by ultrafast Yb-based thin-disk laser oscillators

Jakub Drs, Norbert Modsching, Clément Paradis, Christian Kränkel, Valentin J. Wittwer, Olga Razskazovskaya, and Thomas Südmeyer
STh3F.5 CLEO: Science and Innovations (CLEO_SI) 2019

Milliwatt-Class MHz Repetition-Rate THz Source Driven by a sub-100 fs High-Power Thin-Disk Laser

F. Meyer, N. Hekmat, T. Vogel, A. Omar, S. Mansourzadeh, F. Fobbe, M. Hoffmann, Y. Wang, and C. J. Saraceno
pd_1_4 The European Conference on Lasers and Electro-Optics (CLEO_Europe) 2019

High power thin-disk oscillator driven single-cycle THz source with 66 mW of average power

F. Meyer, T. Vogel, S. Ahmed, and C. J. Saraceno
STu3G.5 CLEO: Science and Innovations (CLEO_SI) 2020

References

You do not have subscription access to this journal. Citation lists with outbound citation 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