How is the absorption coefficient per unit path length determined for excitation sites in a host crystal with an excitation site density of N and a bandgap of the excitation site equal to the photon energy? What I am trying to determine is how many photons will be absorbed for a given length.(adsbygoogle = window.adsbygoogle || []).push({});

**Physics Forums - The Fusion of Science and Community**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Absorption coefficient per unit path length determined for excitation

Loading...

Similar Threads - Absorption coefficient unit | Date |
---|---|

I Difference between absorption and scattering cross sections | Jan 9, 2017 |

I Calculation of the absorption coefficient for GaAs | Apr 3, 2016 |

Calculation of absorption coefficients of gases at moderate temperatures | Aug 29, 2015 |

Calculating the absorption coefficient from little information | Mar 4, 2010 |

To calculate absorption coefficient | May 11, 2007 |

**Physics Forums - The Fusion of Science and Community**