Propagation loss analysis in photonic crystal waveguides using a complex-band technique

Charles M. Reinke; Ali Asghar Eftekhar; Babak Momeni; Ali Adibi; Xiaoguang Zhang

doi:10.1117/12.848985

23 February 2010 Propagation loss analysis in photonic crystal waveguides using a complex-band technique

Charles M. Reinke; Ali Asghar Eftekhar; Babak Momeni; Ali Adibi; Xiaoguang Zhang

Author Affiliations +

Proceedings Volume 7609, Photonic and Phononic Crystal Materials and Devices X; 76091D (2010) https://doi.org/10.1117/12.848985
Event: SPIE OPTO, 2010, San Francisco, California, United States

Abstract

We present a semi-analytical Green's function-based technique for analyzing propagation loss in photonic crystal waveguides (PCWGs). The method only requires the complex band structure of the PCWG to calculate the transmission (or loss) of the structure. The plane-wave expansion method was used in this work to calculate the complex band behavior, and the power of this technique is demonstrated by comparing the results with the brute force simulation results for a PCWG. The possibility of extending this technique to the more practical arrangement of a random distribution of defects using a configurational average with coherent potential approximation theory will also be discussed.

Citation Download Citation

Charles M. Reinke, Charles M. Reinke, Ali Asghar Eftekhar, Ali Asghar Eftekhar, Babak Momeni, Babak Momeni, Ali Adibi, Ali Adibi, Xiaoguang Zhang, Xiaoguang Zhang, } "Propagation loss analysis in photonic crystal waveguides using a complex-band technique", Proc. SPIE 7609, Photonic and Phononic Crystal Materials and Devices X, 76091D (23 February 2010); doi: 10.1117/12.848985; https://doi.org/10.1117/12.848985

ACCESS THE FULL ARTICLE

PERSONAL SIGN IN
Full access may be available with your subscription

Email or Username Forgot your username?

Password Forgot your password?

Show

Remember Email/Username on this computer

Remember Password

No SPIE account? Create an account
or Institutional Sign In via Shibboleth

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

Members: $14.40

Non-members: $18.00 ADD TO CART

Show All Keywords

Keywords/Phrases

Search In:

Publication Years