Micro-Holographic Storage and Threshold Holographic Recording Materials

被引：26

作者：

Ostroverkhov, Victor ^{[1
]}

Lawrence, Brian L. ^{[1
]}

Shi, Xiaolei ^{[1
]}

Boden, Eugene P. ^{[1
]}

Erben, Christoph ^{[1
]}

机构：

[1] Gen Elect Global Res, Niskayuna, NY 12309 USA

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS | 2009年 / 48卷 / 03期

关键词：

OPTICAL-DATA STORAGE; THERMOPLASTIC MEDIUM; MICROHOLOGRAMS;

D O I：

10.1143/JJAP.48.03A035

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This paper presents a new injection-molded holographic recording media with a threshold optical response that is specifically designed for single-bit holographic data storage. The concept of a threshold response in a holographic recording material is discussed and the benefits of such a material relative to standard linear materials are evaluated. Micro-holograms are recorded in the new material and the performance is compared to similar measurements in a linear material. The results show that the material has a threshold recording energy of approximately 1 mu J/pulse in a low-numerical-aperture (NA) test system, corresponding to 50 nJ/pulse in a high-NA system. In addition, the threshold material shows a 1000-fold improvement in continuous-wave (CW) read-out stability and a 25% reduction in hologram size as compared to the linear material. (C) 2009 The Japan Society of Applied Physics DOI: 10.1143/JJAP.48.03A035

引用

页数：6

共 16 条

[1] AKIBA M, 2008, MOB01 ISOM
[2] Microholograms recorded in a thermoplastic medium for three-dimensional data storage
Dubois, M
Shi, XL
Erben, C
Lawrence, B
Boden, E
Longley, K
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2006, 45 (2B): : 1239 - 1245
[3] Characterization of microholograms recorded in a thermoplastic medium for three-dimensional optical data storage
Dubois, M
Shi, XL
Erben, C
Longley, KL
Boden, EP
Lawrence, BL
[J]. OPTICS LETTERS, 2005, 30 (15) : 1947 - 1949
[4] High-density disk storage by multiplexed microholograms
Eichler, HJ
Kuemmel, P
Orlic, S
Wappelt, A
[J]. IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 1998, 4 (05) : 840 - 848
[5] Holographic data storage systems
Hesselink, L
Orlov, SS
Bashaw, MC
[J]. PROCEEDINGS OF THE IEEE, 2004, 92 (08) : 1231 - 1280
[6] COUPLED WAVE THEORY FOR THICK HOLOGRAM GRATINGS
KOGELNIK, H
[J]. BELL SYSTEM TECHNICAL JOURNAL, 1969, 48 (09): : 2909 - +
[7] KOWALSKI BA, 2008, TD0538 ISOMODS
[8] Microholographic multilayer optical disk data storage
McLeod, RR
Daiber, AJ
McDonald, ME
Robertson, TL
Slagle, T
Sochava, SL
Hesselink, L
[J]. APPLIED OPTICS, 2005, 44 (16) : 3197 - 3207
[9] MCLEOD RR, 2007, P SPIE, V6620
[10] 3D bit-oriented optical storage in photopolymers
Orlic, S
Ulm, S
Eichler, HJ
[J]. JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2001, 3 (01): : 72 - 81

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