Holographic memory systems have been in existence since decades, but they haven’t been used as widely as CDs and DVDs. You may have heard about the Blu-ray discs, but perhaps not the HVDs; so, let’s get to know what holographic versatile disc really is, the reason for such media not being used often, its working,… Continue reading Tete-a-Tete with Holographic Data Storage Systems and HVDs