Abstract

The pseudospectral time-domain (PSTD) technique is employed to accurately simulate the optical phase conjugation (OPC) refocusing phenomenon of light propagating through a macroscopic scattering medium. The effect of medium thickness is analyzed by means of numerical solutions of Maxwell's equations. Simulation findings show that the OPC refocused light width is insensitive to optical thickness.

© 2009 IEEE

PSTD Simulation of optical phase conjugation of light propagating long optical paths

Snow H. Tseng
Opt. Express 17(7) 5490-5495 (2009)

2-D PSTD Simulation of optical phase conjugation for turbidity suppression

Snow H. Tseng and Changhuei Yang
Opt. Express 15(24) 16005-16016 (2007)

2-D PSTD Simulation of focusing monochromatic light through a macroscopic scattering medium via optical phase conjugation

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Biomed. Opt. Express 6(3) 815-826 (2015)

2-D PSTD Simulation of the time-reversed ultrasound-encoded deep-tissue imaging technique

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Biomed. Opt. Express 5(3) 882-894 (2014)

Investigation of the noise-like structures of the total scattering cross-section of random media

Snow H. Tseng, Allen Taflove, Duncan Maitland, Vadim Backman, and Joseph T. Walsh
Opt. Express 13(16) 6127-6132 (2005)