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.
Proton exchanged planar optical waveguides have been fabricated and characterized in y-cut 4.5 mol% MgO:LiNbO3 crystals using adipic acid as the proton source. These waveguides exhibit a linear-step index profile with a surface index increase (Delta) n of 0.142 measured at the wavelength of 0.633 micrometers . The activation energy Q and the diffusion constant Do were measured to be 73.74 kJ/mol and 9.96 X 107 micrometers 2/h, respectively. The diffusion rate in y-cut substrates is faster than that in z-cut substrates.
W. X. Hou,S. A. Zhao,Edwin Y. B. Pun, andPo Sheun Chung
"Proton-exchanged optical waveguides in Y-cut MgO:LiNbO3", Proc. SPIE 2401, Functional Photonic Integrated Circuits, (17 March 1995); https://doi.org/10.1117/12.205037
ACCESS THE FULL ARTICLE
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.
The alert did not successfully save. Please try again later.
W. X. Hou, S. A. Zhao, Edwin Y. B. Pun, Po Sheun Chung, "Proton-exchanged optical waveguides in Y-cut MgO:LiNbO3," Proc. SPIE 2401, Functional Photonic Integrated Circuits, (17 March 1995); https://doi.org/10.1117/12.205037