Squeezed state description of spectral decompositions of a biophoton signal

The shape of decaying part and photo count distribution of non-decaying part are determined in 21 spectral decompositions of a biophoton signal obtained from interference and long pass filters. A new framework that considers biophoton signal as an evolving quantum state of a frequency stable damped harmonic oscillator is used for the description of shape and photo count distribution. Shape is specified by four decay parameters and photo count distribution by four squeezed state parameters. These parameters are determined in spectral decompositions. Three parameters are situation specific and five parameters appear system specific.