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Archive of posts tagged Phase-Change

Supercomputer Unravels Rewritable DVD Mysteries

Forschungszentrum Jülich announced that in the current issue of the journal Nature Materials, researchers from Jülich, Finland and Japan provide insight into the read and write processes that place within the phase-change layer of a rewritable DVD.

DVD Forum Unveils DVD-RAM and DVD-R Formats

Toshiba Corporation announced that the DVD Forum has completed the format specifications for DVD-RAM and DVD-R.

CD, CD-R, CD-RW and DVD: A Family in Turmoil

Speed of technological change seems inevitable. Sometimes speed gets you where you want to go faster, but sometimes speed kills. Speed in product development and rush to market rather than well considered long-term planning has come on the scene to infect well-ordered CD marketing.