Scientists claim to have revealed a pathway to a new kind of “efficient, ultra-high-density optical memory storage.” A recently published paper, penned by researchers from the U.S. Department ...

The following article on the legality of optical storage was written by and is reprinted with permission of Robert F. Williams, president, Cohasset Associates, Inc., a records management ...

However, scientists think they may have found a way to bring optical disc storage roaring back – with a massive upgrade that massively increases data density. Researchers at the University of ...

Another key difference between types of optical discs is the amount of storage space. DVDs can hold significantly greater amounts of data, but CDs can also be used to store digital video files.

The traditional approach to this problem was to spatially modulate a laser beam with an image of ~one million bits, record a hologram of this image, then use Bragg selectivity to record subsequent ...

Optical data storage is the use of light to write and read information to and from a memory device. Storage can be achieved by using lasers to pattern a surface, such as on a compact disc ...

Scientists have proposed a new type of data storage device that harnesses the powerful properties of quantum mechanics. The ultra-high-density optical memory device would consist of numerous ...

Magnetic storage makes use of a magnetisable coating. Magnetised dots are made on the surface of the material. These dots are created, read and erased by very small electromagnets. Examples ...

However, they have primarily been used for static optical applications ... efficient non-volatile storage solution that could provide unlimited read/write endurance at sub-nanosecond programming ...

However, they have primarily been used for static optical applications ... efficient non-volatile storage solution that could provide unlimited read/write endurance at sub-nanosecond programming ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Scientists claim to have revealed a pathway to a new kind of “efficient, ultra-high-density ...