Volume Holographic Storage Of Digital Data Implemented In Photorefractive Media
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Volume Holographic Storage Of Digital Data Implemented In Photorefractive Media
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Author : John F. Heanue
language : en
Publisher:
Release Date : 1995
Volume Holographic Storage Of Digital Data Implemented In Photorefractive Media written by John F. Heanue and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with categories.
Holographic Data Storage
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Author : Hans J. Coufal
language : en
Publisher: Springer
Release Date : 2012-09-03
Holographic Data Storage written by Hans J. Coufal and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-03 with Science categories.
An outstanding reference book on an exciting topic, reaching out to the 21st century's key technologies. The editors, together with leading experts in the field from both academic research and industry, bring together the latest knowledge on this technique. The book starts with an introduction on the history and fundamentals, multiplexing methods, and noise sources. The following chapters describe in detail recording media, components, channels, platforms for demonstration, and competing technologies such as classical hard disks or optical disks. More than 700 references will make this the ultimate source of information for the years to come. The book is intended for physicists, optical engineers, and executives alike.
Holographic Data Storage
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Author : Fouad Sabry
language : en
Publisher: One Billion Knowledgeable
Release Date : 2022-07-10
Holographic Data Storage written by Fouad Sabry and has been published by One Billion Knowledgeable this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-10 with Technology & Engineering categories.
What Is Holographic Data Storage Holographic data storage is an emerging field of technology that has the potential to revolutionize high-capacity data storage. Holographic data storage records information all throughout the volume of the medium, whereas magnetic and optical data storage devices rely on individual bits being stored as distinct magnetic or optical changes on the surface of the recording medium. Holographic data storage is also capable of recording multiple images in the same area by utilizing light at different angles. How You Will Benefit (I) Insights, and validations about the following topics: Chapter 1: Holographic data storage Chapter 2: Microscopy Chapter 3: Nonlinear optics Chapter 4: Diffraction grating Chapter 5: Holography Chapter 6: Laser diode Chapter 7: Interferometry Chapter 8: Bragg's law Chapter 9: Photorefractive effect Chapter 10: Holographic Data Storage System Chapter 11: Holographic Versatile Disc Chapter 12: X-ray optics Chapter 13: Interference lithography Chapter 14: Photon-induced electric field poling Chapter 15: Computer-generated holography Chapter 16: 3D optical data storage Chapter 17: Volume hologram Chapter 18: Holographic display Chapter 19: Holographic optical element Chapter 20: Organic photorefractive materials Chapter 21: Physics of optical holography (II) Answering the public top questions about holographic data storage. (III) Real world examples for the usage of holographic data storage in many fields. (IV) 17 appendices to explain, briefly, 266 emerging technologies in each industry to have 360-degree full understanding of holographic data storage' technologies. Who This Book Is For Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of holographic data storage.
Holographic Data Storage
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Author : Kevin Curtis
language : en
Publisher: John Wiley & Sons
Release Date : 2011-09-07
Holographic Data Storage written by Kevin Curtis and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-09-07 with Science categories.
Holographic Data Storage: From Theory to Practical Systems is a primer on the design and building of a holographic data storage system covering the physics, Servo, Data Channel, Recording Materials, and optics behind holographic storage, the requirements of a functioning system, and its integration into "real-life" systems. Later chapters highlight recent developments in holographic storage which have enabled readiness for commercial implementation and discuss the general outlook for the technology, including the transition from professional to consumer markets and the possibilities for mass reproduction.
Holographic Storage Capacity Estimate For Photorefractive Media
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Author : George Fredericks
language : en
Publisher:
Release Date : 1992
Holographic Storage Capacity Estimate For Photorefractive Media written by George Fredericks and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with categories.
A fundamental argument based on the number of multiple exposure volume holograms that can be distinguishably recorded and retrieved in a photorefractive database places an upper limit on of about a terabit per cubic centimeter on the storage density'. However, the practical limit is much smaller and depends on the bit error rate (BER) and read out band that are desired. The BER that will be experienced on reading one set of equal diffraction efficiency multiple exposure volume holograms will depend on the signal to noise ratio at the output detector. The signal will depend on the laser power in the read beam and the diffraction efficiency of the hologram. The noise will consist of intrinsic detector noise and crosstalk noise. The crosstalk noise analysis depends on the method used to address multiple holograms or pages of information. One method is Bragg selection or angular addressing dressing. In this case each hologram is recorded with different angles between object and reference beams. This produces holograms with different grating vectors. Read out of a particular page then occurs when the reference beam satisfies the Bragg condition with the grating vector of the hologram containing that page. Crosstalk can occur when light is scattered from the read out beam from crystalline imperfections. When a large number of pages with closely spaced Bragg angles have been recorded, the scattered light will have a very high probability of addressing another page giving rise to crosstalk noise.
Selected Papers On Holographic Storage
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Author : Glenn T. Sincerbox
language : en
Publisher: SPIE-International Society for Optical Engineering
Release Date : 1994
Selected Papers On Holographic Storage written by Glenn T. Sincerbox and has been published by SPIE-International Society for Optical Engineering this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Computers categories.
Photorefractive Materials And Their Applications 3
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Author : Peter Günter
language : en
Publisher: Springer
Release Date : 2007-08-30
Photorefractive Materials And Their Applications 3 written by Peter Günter and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-08-30 with Science categories.
This is the final volume of a series devoted to photorefractive effects, photorefractive materials and their applications. Since publication of the first two volumes almost 20 years ago, new and often unexpected effects have been discovered. Theoretical models have been developed, known effects can be finally explained and novel applications have been proposed. For this volume, the editors have invited top experts to reflect on the maturity of the field, assessing progress so far, and predicting avenues of future development. In addition, a series of applications of photorefractive nonlinear optics and of optical data storage are presented in several chapters.
Position Feedback System For Volume Holographic Storage Media
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Author :
language : en
Publisher:
Release Date : 1998
Position Feedback System For Volume Holographic Storage Media written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with categories.
A method of holographic recording in a photorefractive medium wherein stored holograms may be retrieved with maximum signal-to noise ratio (SNR) is disclosed. A plurality of servo blocks containing position feedback information is recorded in the crystal and made non-erasable by heating the crystal. The servo blocks are recorded at specific increments, either angular or frequency, depending whether wavelength or angular multiplexing is applied, and each servo block is defined by one of five patterns. Data pages are then recorded at positions or wavelengths enabling each data page to be subsequently reconstructed with servo patterns which provide position feedback information. The method of recording data pages and servo blocks is consistent with conventional practices. In addition, the recording system also includes components (e.g. voice coil motor) which respond to position feedback information and adjust the angular position of the reference angle of a reference beam to maximize SNR by reducing crosstalk, thereby improving storage capacity.
Volume Holographic Recording Utilizing Photo Initiated Polymerization For Nonvolatile Digital Data Storage
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Author : Loukas Paraschis
language : en
Publisher:
Release Date : 2000
Volume Holographic Recording Utilizing Photo Initiated Polymerization For Nonvolatile Digital Data Storage written by Loukas Paraschis and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with categories.
Holography
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Author : Fouad Sabry
language : en
Publisher: One Billion Knowledgeable
Release Date : 2022-02-21
Holography written by Fouad Sabry and has been published by One Billion Knowledgeable this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-21 with Technology & Engineering categories.
What Is Holography Holography is a technique that enables a wavefront to be recorded and later re-constructed. Holography is best known as a method of generating three-dimensional images, but it also has a wide range of other applications. In principle, it is possible to make a hologram for any type of wave. How You Will Benefit (I) Insights, and validations about the following topics: Chapter 1: Holography Chapter 2: Diffraction Chapter 3: Microscopy Chapter 4: Interferometry Chapter 5: Photorefractive effect Chapter 6: Particle image velocimetry Chapter 7: Holographic data storage Chapter 8: Interference lithography Chapter 9: Rainbow hologram Chapter 10: Holographic interferometry Chapter 11: Digital holography Chapter 12: Computer-generated holography Chapter 13: Volume hologram Chapter 14: Holographic display Chapter 15: Electronic speckle pattern interferometry Chapter 16: Speckle (interference) Chapter 17: Digital holographic microscopy Chapter 18: Holographic optical element Chapter 19: Common-path interferometer Chapter 20: Physics of optical holography Chapter 21: Time-domain holography (II) Answering the public top questions about holography. (III) Real world examples for the usage of holography in many fields. (IV) 17 appendices to explain, briefly, 266 emerging technologies in each industry to have 360-degree full understanding of holography' technologies. Who This Book Is For Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of holography.
