This application implements the Morlet Wavelet Phase algorithm, developed primarily to measure frequency changes of Fabry Perot fringes in thin film optical reflectance spectra, to enable low limits of detection for optical thin film sensors. However, it can be used in any application where low noise measurement of frequency changes of an approximately sinusoidal signal are required.
If you use this application, please cite the following paper which introduced the algorithm: S. J. Ward, R. Layouni, S. Arshavsky-Graham, E. Segal, and S. M. Weiss, “Morlet Wavelet Filtering and Phase Analysis to Reduce the Limit of Detection for Thin Film Optical Biosensors,” ACS Sensors 6, 2967-2978 (2021). Please note that this application is for non-commercial use only.
Main User-Interface Demonstration
Mac OS demo
View Readme.txt online or Download Readme.docx for detailed user instruction
Download for Mac OS version, Windows Version, and Matlab Extension version
If you use this application, please cite the following paper: S. J. Ward, R. Layouni, S. Arshavsky-Graham, E. Segal, and S. M. Weiss, “Morlet Wavelet Filtering and Phase Analysis to Reduce the Limit of Detection for Thin Film Optical Biosensors,” ACS Sensors 6, 2967-2978 (2021).