I’m reading this astonishing book from H.I Bjelkhagen about silver-halides processing and I came to chapter 4 where it is discussed possibility to somehow fix or de-sensitize a developped hologram.
Fixing with thiosulfate,
Or
Desensitizing with Phenosafranine
In my quest of producing reflection holograms for display purpose, which one would give best diffraction efficiency ?
Thanks !