Rewritable optical storage device with extended life
作者： Robert Longman , Johannes Verboom , Robert Somekh , Gary Kline , Paul Blanchard
DOI:
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摘要: In order to minimize potential damage a rewritable storage media, and consequently extend the life of laser power is carefully controlled in avoide sharp transitions. Rather than simply turning on its full level, utilized during writing dedicated sections data sectors transitioned from 0 level over desired period time. this way, thermal shock caused by repeated rewriting these areas can be minimized, thus extending media.
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