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Wavelength Diversity Detection for Holographic Data Storage System
The technology is a method to reduce noise in third generation technology optical discs that record up to 8TB of information. A technique responsible for the increase in the signal-to-noise ratio uses a wide spectrum laser to sense noise and respond in a way that enhances the signal. Background: Optical discs can only hold so much information before...
Published: 7/15/2022   |   Inventor(s): Yuzuru Takashima, Yusuke Nakamura
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics > Data Storage, Technology Classifications > Imaging & Optics > Lasers & Other Sources, Technology Classifications > Imaging & Optics > Sensors and Detection