We report on the mode evolution of coupled dual-element laser arrays biased in the coherently coupled region, exploring both theoretical and experimental aspects. Utilizing a complex waveguide simulation, we identify two supermodes operating within the coherently coupled region. The formation of the supermodes leads to enhanced output power, visibility, and a photon-photon resonance frequency surpassing the carrier-photon resonance frequency. Such favorable attributes are facilitated by the formation of anti-guided cavities through current injection. Finally, we conduct a comparative analysis of mode characteristics under strong and weakly anti-guiding conditions to identify the impact on the supermode characteristics.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.