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

Tunable single- and dual-wavelength SHG from diode-pumped PPKTP waveguides

Not Accessible

Your library or personal account may give you access

Abstract

A compact, all-room-temperature, widely tunable, continuous wave laser source in the green spectral region (502.1–544.2 nm) with a maximum output power of 14.7 mW is demonstrated. This was made possible by utilizing second-harmonic generation (SHG) in a periodically poled potassium titanyl phosphate (PPKTP) crystal waveguide pumped by a quantum-well external-cavity fiber-coupled diode laser and exploiting the multimode-matching approach in nonlinear crystal waveguides. The dual-wavelength SHG in the wavelength region between 505.4 and 537.7 nm (with a wavelength difference ranging from 1.8 to 32.3 nm) and sum-frequency generation in a PPKTP waveguide is also demonstrated.

© 2016 Optical Society of America

Full Article  |  PDF Article
More Like This
574–647  nm wavelength tuning by second-harmonic generation from diode-pumped PPKTP waveguides

K. A. Fedorova, G. S. Sokolovskii, P. R. Battle, D. A. Livshits, and E. U. Rafailov
Opt. Lett. 40(5) 835-838 (2015)

Orange-to-red tunable picosecond pulses by frequency doubling in a diode-pumped PPKTP waveguide

K. A. Fedorova, G. S. Sokolovskii, D. I. Nikitichev, P. R. Battle, I. L. Krestnikov, D. A. Livshits, and E. U. Rafailov
Opt. Lett. 38(15) 2835-2837 (2013)

High power and high SFDR frequency conversion using sum frequency generation in KTP waveguides

Russell J. Barbour, Tyler Brewer, and Zeb W. Barber
Opt. Lett. 41(15) 3639-3642 (2016)

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 (5)

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