Abstract
Extension of grid separation in the finite difference time domain (FDTD) analysis has been proposed for predicting time-resolved reflectance of an optical pulse from scattering medium with non-scattering (clear) regions. Grid separation in the previous FDTD analysis formulated by the author was limited to less than 0.5 mm. By introducing the alternative boundary conditions proposed by the author at the surface of scattering medium, the grid separation limit has been extended up to 1 mm. As a result, necessary time to analyze time-resolved reflectance has been reduced to less than a sixtieth without degrading numerical accuracy.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
