Maximizing conversion efficiency in second-order nonlinear process by optimizing periodic electrode width in periodic poling

Jong-Bae Kim; Jung Jin Ju; Min-Su Kim

doi:10.1117/12.575980

31 January 2005 Maximizing conversion efficiency in second-order nonlinear process by optimizing periodic electrode width in periodic poling

Jong-Bae Kim, Jung Jin Ju, Min-Su Kim

Author Affiliations +

Proceedings Volume 5624, Semiconductor and Organic Optoelectronic Materials and Devices; (2005) https://doi.org/10.1117/12.575980
Event: Asia-Pacific Optical Communications, 2004, Beijing, China

Abstract

The macroscopic distributions of an electric field and of an induced second-order nonlinearity in a waveguide are for the first time unveiled in case of metal-contact periodic poling. A basic field distribution between a set of electrodes with a generalized arbitrary width is first proposed and then, by using linear superposition and electrode periodicity, the net electric field generated in the whole waveguide is derived explicitly. On the basis of the total electric field, the mean distribution of the nonlinearity and the quasi-phase matching efficiency induced from the total field are defined to analyze the effectiveness in each type of the four periodic poling schemes classified by the configurations of electrode combinations.

Citation Download Citation

Jong-Bae Kim, Jung Jin Ju, and Min-Su Kim "Maximizing conversion efficiency in second-order nonlinear process by optimizing periodic electrode width in periodic poling", Proc. SPIE 5624, Semiconductor and Organic Optoelectronic Materials and Devices, (31 January 2005); https://doi.org/10.1117/12.575980

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

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.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available