Książki

Provides state-of-the-art, in-depth knowledge on the principles, devices, and applications of collinear holographyIn the era of Big Data, traditional magnetic and optical storage technologies are unable to satisfy the growing demand for reliable, scalable, cost-effective, and energy-efficient data storage. Holographic storage, considered the most promising technology for meeting the future storage needs of the information age, adopts a three-dimensional volume storage mode with a theoretical storage density vastly greater than conventional optical disks.Collinear Holography: Devices, Materials, Data Storage is a comprehensive, up-to-date account of the volumetric recording technology that combines large storage capacities with high transfer rates and exceptional reliability in optical data storage systems. Written by pioneers in the field, this authoritative book provides detailed coverage of the key technological approaches, theories, applications, systems, devices, and components in the rapidly advancing field of holographic data storage.* Explains the principles of collinear holography, its different system setups, key devices and components, and current challenges* Describes the materials, data and media formats, servo controls, and read/write characteristics of collinear holography storage systems* Details collinear holography in current applications such as holo-printing, correlation, and encryption*Discusses futures technologies including the Holographic Versatile Disc (HVD) and the The Holographic Versatile Card (HVC)Collinear Holography: Devices, Materials, Data Storage is an indispensable resource for applied physicists, electrical engineers, and materials and information scientists in both academia and industry.

Collinear Holography: Devices, Materials, Data Storage

1. INTRODUCTION1.1 Big data era1.2 History of holographic data storage1.3 Present problems2. SYSTEM OF COLLINEAR HOLOGRAPHY2.1 Polarized collinear holography2.2 Principle of collinear holography2.3 Collinear recording and reproduction characteristic evaluation device: S-VRD2.4 B-VRD2.5 HVD-ES12.6 SHOT-2000 (Standard Holographic Optical Tester for Collinear system)3. THEORIES OF COLLINEAR HOLOGRAPHY3.1 Analysis of a Collinear Holographic Storage System: Introduction of Pixel Spread Function3.2 Theoretical treatment of the collinear system and formulate numerical evaluation technique based on the scalar diffraction theory3.3 Orthogonal reference patterns multiplexing for collinear holographic data storage3.4 Simulation of interference fringes formed by collinear method4. KEY DEVICES AND COMPONENTS4.1 Laser4.2 DMD4.3 CMOS4.4 Servo Actuator5. MATERIALS5.1 Holographic media for commercial uses5.2 Holographic Photopolymer Materials5.3 PQ/PMMA6. DATA FORMAT6.1 3:16 Modulation6.2 Sync Format6.3 Reference pattern6.4 Phase modulation6.5 Low-Density Parity-Check Code6.6 Disc Format7. CHARACTERISTICS OF WRITE AND READ7.1 Introduction7.2 Shift selectivity7.3 Parameters7.4 Symbol error7.5 Numerical simulation analysis of collinear shift selectivity7.6 Summary8. SYSTEM MARGIN OF a Collinear Holographic Data StorageSystem8.1 Defocus margin8.2 Detrack Margin8.3 Image plane margins8.4 Tilt margin8.5 Wavelength margin8.6 Temperature compensation condition for collinear holographic data storage8.7 Noise Margin9. APPLICATIONS9.1 High-speed optical correlation system based on collinear holography9.2 3D Holographic printer9.3 Encryption