Abstract

Second-harmonic generation is demonstrated in AlGaAs-on-insulator waveguides at telecom wavelengths. Using this material platform, a maximum internal normalized efficiency of 1202±55%W1cm2 is achieved for a 100 fs pulsed excitation wavelength at 1560 nm. This finding is important towards enabling new chip-scale devices for sensing, metrology, and quantum optics.

© 2019 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Low-loss high-confinement waveguides and microring resonators in AlGaAs-on-insulator

Luisa Ottaviano, Minhao Pu, Elizaveta Semenova, and Kresten Yvind
Opt. Lett. 41(17) 3996-3999 (2016)

Compact highly-nonlinear AlGaAs waveguides for efficient wavelength conversion

Ksenia Dolgaleva, Wing Chau Ng, Li Qian, and J. Stewart Aitchison
Opt. Express 19(13) 12440-12455 (2011)

Tuneable four-wave mixing in AlGaAs nanowires

Ksenia Dolgaleva, Peyman Sarrafi, Pisek Kultavewuti, Kashif M. Awan, Norbert Feher, J. Stewart Aitchison, Li Qian, Maïté Volatier, Richard Arès, and Vincent Aimez
Opt. Express 23(17) 22477-22493 (2015)

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 OSA member, or as an authorized user of your institution.

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

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 OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA 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 OSA member, or as an authorized user of your institution.

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

Equations (1)

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

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

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

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