Holographic recording in Fe:Ce:Ti–LiNbO3 crystal

Author(s): Ravinder Kumar Banyal, B. Raghavendra Prasad


“High diffraction efficiency measurements in a triply doped Fe:Ce:Ti–LiNbO3 crystal are reported. The crystal shows an improved recording sensitivity, weak light-induced scattering and extremely slow readout erasure which makes it highly desirable for non-volatile data storage applications. The suitability of the crystal was demonstrated by high quality holographic recording and retrieval of several astronomical images using shift and rotational multiplexing scheme.”

Link to Publications Page

Publication: Optics Communications
Issue/Year:Optics Communications, Volume 274, Issue 2, 15 June 2007, Pages 300-306
DOI: 10.1016/j.optcom.2007.02.029