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HOLOGRAPHIC INFORMATIONSTORAGE
The Challenge of Breaking the 1 Terabyte Small Form Factor, Removable Media Barrier
Yoshio AokiPresident and CEO and CEOYoshio Aoki, President and CEO
The Technology Advantage
March 11th, 2004
Ecma/GA/2004/51
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HOLOGRAPHIC INFORMATIONSTORAGE
DO WE NEED MORE CAPACITY ?
In 2002, around 500 million optical drives and 13 billion disks were sold.
In 2002, approx. 5 Exa bytes (1EB = 1018 bytes) of unique information per year were produced, equivalent to 800 megabytes for every man, woman, and child on earth.
Digital storage requirements growing at roughly 100% per annum; Development towards an all digital era.
Presented by THOMSON at the Photonics Europe 2004 conference in Strassbourg, 2004 April
YES !
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Major Target Market
• Healthcare (including Medical Imaging)
• Gas & Oil Exploration
• Pharmaceutical
Mass Data Storage
MANY MASS STORAGE APPLICATIONS INVOLVE DATA ARCHIVING and PREFER WORM
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Healthcare Market
• GE Healthcare
• Philips Medical
• 3M Health Information Systems
• Siemens Medical
• McKesson Corp.
• Capgemini
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Healthcare Industry
68103
157239
363
0
100
200
300
400
PB
2003 2004 2005 2006 2007Year
Digitaized Data in Healthcare Industrywww.healthcare-information.com (Sep. 2003)
Source: www.healthcare-information.com McGraw Hill Company (Sep. 2003)
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Medical Imaging
Medical Images
• CAT scan: 40MB
• Digital X-ray: 60MB
• Multislice CAT scan: 500MB
• Cardiac video: 3GB
• University of Pittsburgh Medical Center
• One million diagnosis per year which require imaging
Agfa originally set a goal to sell 600TB of storage capacity to its clients in 2003 as part of its health-care business. It reached that target in June.
George Cervenka, technical marketing manager, Agfa USA
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Oil/Gas Exploration
• Schlumberger
• Shell Oil
• Texaco
• Belco Oil & Gas
• Gulf Oil
• British Petroleum
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Pharmaceuticals
• Pfizer (US)
• Glaxo Smith Kline (UK)
• Sanofi-Synthélabo (France)
• Roche (Switzerland )
• Bayer (Germany)
• Bristol-Meyer (US) : 300TB~500TB/year
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Other Markets
• Bioinformatics/Proteomics
• Homeland Security
• Arial Imaging (Geospatial)
• Simulation & Modeling
• Animation
• Video Gaming
• Broadcasting
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What is next ?
0,7 GB 9 GB 30~50 GB
Optical Disc Technology
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Technology Comparison
Data are recorded on to the surface as bit by bit in CD/DVD System
1 Bit Data
SurfaceRecording Layer
Substrate
Conventional Optical Disc
Page Data
Volumetric RecordingLayer
Page data are recorded into the volumetric recording layer in Holographic recording
HVD
~1μm
TM
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1985 1990 1995 2000 2005 2010 2015
Availability Year
1M
10M
100M
1G
10G
100GD
ata
Tra
nsf
er R
ate,
bit
s/se
c
Blu-ray HD DVD
0.1M
DVD
Tape
HISHDD
Data Transfer Rate
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Areal Density
100M
1G
10G
100G
1T
10T
1985 1990 1995 2000 2005 2010
Superparamagnetic Effectin Magnetic Disk
100T
2015
Availability Year
Are
al D
ensi
ty, G
bit
s/sq
in
DVD
Enhanced Magnetic Disk Drive
HDD
Blu-ray
HD DVD
Tape
HIS
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Conventional & Collinear Optics
SLM
SLM
CMOS
CMOS
Conventional Holography Collinear Holography
Reflective Layer with Servo and Address information
Information Beam
Reference Beam
Reconstruction Beam
(
Media
Disc
Obj. Lens 2
Obj. Lens 1
Obj. Lens
“Angle Multiplexing” plus “Sift Multiplexing” “on the fly”“Stop and Go”
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The Technology Advantage
Collinear™• Two beam configuration
Co-axially aligned (simple)
Conventional Off-axially aligned (complex)
• Disc type Reflective Transmission
• Optical servo
Focus & Tracking None
• Read/Write Continuous Stop and Go
• Optics Compact Bulky
• Disc Tilt margin
Reasonably large Almost none(Disc must be flat)
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Conventional Holography Collinear Holography
Holographic Recording Patterns
“Stop and Go” “On the Fly”
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Shift Characteristics
Shift multiplexingread/write can bedone at 3μpitch
Read-out Page DataShift:
1μm pitch
Y
X
2μm
3μm
1μm
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Phase-ModulatedReference Beam(Personal Code)
Spatial Light Modulator
Holographic Data Security
Personal Information
Store Data
Information Beam
Reference Beam
Encryption Key Code
Copy Protectedand/or Highly
Secured Data !
Digital Data is stored by Interference
Pattern.
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HOLOGRAPHIC INFORMATIONSTORAGE
WHY STANDARDIZE HOLOGRAPHIC INFORMATION STORAGE
Currently numerous enterprises - small, medium and very large –are developing and commercializing Holographic Information Storage (HIS) products, with first products are planned for market introduction next year (2005) and are currently undergoing testing.
Because many of the applications for these products require the portability of stored information between information processing systems and across multiple platforms, the information stored by holographic means, on dynamic and/or static mediums, must be both removable and interchangeable.
The important task of finalizing certain design features for Holographic Information Storage products, which assure portability and interchangeability, and simultaneously evolving industry-wide consensus for those design features, is best accomplished through the structured process of formal standardization involving critical and focused peer review and finalization.
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HOLOGRAPHIC INFORMATIONSTORAGE
WHO ARE SOME OF THE CURRENT PLAYERS (1)Fuji Photo Film
Imation
Toshiba
Konica-Minolta
Matsushita/Panasonic
Memory-Tech
Micron
Mitsubishi Chemical
Nippon Paint
OPTWARE
PulseTec
Sony
Toagosei
Mitsui Chemical
TDK
THOMSON
NHK Multi-Media
Nippon Television Network
Tokyo Broadcasting System
Fuji Television Network
TV Asahi Corporation
TV Tokyo Corporation
Warner Bros.
Disney
Universal
Pioneer
Sanyo
JVC
NEC
InPhase Technologies
Maxell
Aprilis
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HOLOGRAPHIC INFORMATIONSTORAGE
WHO ARE SOME OF THE CURRENT PLAYERS (2)Deutsche Thomson-Brandt GmbH
CEA-LETI
Moulage Plastique de l’Ouest
Optimal Optik
Toptica Photonics AG
RWTH Aachen
Darmstadt University of Technology
Budapest University of Technology and Economics
Technical University Berlin
Jenoptik LOS GmbH
Université d´ Angers
Universita Politecnica delle Marche
University of Technology and Economy Budapest
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