Chinese Journal of Lasers, Volume. 21, Issue 10, 831(1994)
A Method of increasing Energy Utilization Coefficient in Recording Multi-color Rainbow Holograms
A method of increasing energy utilization coefficient (EUC)in recording three-slit rainbow holograms is presented. The EUC is raised by following way: the first-step hologram (H1) is reconstructed by three parallel linear beams instead of parallel light. The experiment shows that the EUC is raised 8 times than usual methods.
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[in Chinese], [in Chinese]. A Method of increasing Energy Utilization Coefficient in Recording Multi-color Rainbow Holograms[J]. Chinese Journal of Lasers, 1994, 21(10): 831