Review Article

Nanomaterials for optical data storage

  • Nature Reviews Materials 1, Article number: 16070 (2016)
  • doi:10.1038/natrevmats.2016.70
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Abstract

The growing amount of data that is generated every year creates an urgent need for new and improved data storage methods. Nanomaterials, which have unique mechanical, electronic and optical properties owing to the strong confinement of electrons, photons and phonons at the nanoscale, are enabling the development of disruptive methods for optical data storage with ultra-high capacity, ultra-long lifetime and ultra-low energy consumption. In this Review, we survey recent advancements in nanomaterials technology towards the next generation of optical data storage systems, focusing on metallic nanoparticles, graphene and graphene oxide, semiconductor quantum dots and rare-earth-doped nanocrystals. We conclude by discussing the use of nanomaterials in data storage systems that do not rely on optical mechanisms and by surveying the future prospects for the field.

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References

  1. 1.

    Stop hyping big data and start paying attention to ‘long data’. Wired (2013).

  2. 2.

    et al. Observation of gravitational waves from a binary black hole merger. Phys. Rev. Lett. 116, 061102 (2016).

  3. 3.

    Obama brain mapping project tests big data limits. InformationWeek (2013).

  4. 4.

    America's data centers consuming and wasting growing amounts of energy. NRDC (2015).

  5. 5.

    , & Optical storage arrays: a perspective for future big data storage. Light Sci. Appl. 3, e177 (2014).

  6. 6.

    & A roadmap for optical data storage applications. Opt. Photonics News 18, 32–37 (2007).

  7. 7.

    , , , & Holographic Data Storage: From Theory to Practical Systems (John Wiley & Sons, 2010).

  8. 8.

    et al. Near-field magneto-optics and high density data storage. App. Phys. Lett. 61, 142–144 (1992).

  9. 9.

    , , , & Near-field optical data storage using a solid immersion lens. App. Phys. Lett. 65, 388–390 (1994).

  10. 10.

    et al. Flying plasmonic lens in the near field for high-speed nanolithography. Nat. Nanotechnol. 3, 733–737 (2008).

  11. 11.

    & Breaking the diffraction resolution limit by stimulated-emission: stimulated-emission-depletion fluorescence microscopy. Opt. Lett. 19, 780–782 (1994). The first paper to propose the idea of stimulated-emission-depletion fluorescence microscopy.

  12. 12.

    et al. Super-resolution fluorescence quenching microscopy of graphene. ACS Nano 6, 9175–9181 (2012).

  13. 13.

    et al. Far-field imaging of non-fluorescent species with subdiffraction resolution. Nat. Photonics 7, 449–453 (2013).

  14. 14.

    et al. STED nanoscopy with fluorescent quantum dots. Nat. Commun. 6, 7127 (2015). This paper demonstrated the possibility of implementing super-resolution microscopy using commercial semiconductor quantum dots.

  15. 15.

    et al. Super-resolution upconversion microscopy of praseodymium-doped yttrium aluminum garnet nanoparticles. Phys. Rev. B 84, 153413 (2011).

  16. 16.

    , , & Three-dimensional deep sub-diffraction optical beam lithography with 9 nm feature size. Nat. Commun. 4, 2061 (2013).

  17. 17.

    , , , & Achieving λ/20 resolution by one-color initiation and deactivation of polymerization. Science 324, 910–913 (2009). Appeared simultaneously with references 18 and 19. These papers were the first to demonstrate two-beam super-resolution optical lithography.

  18. 18.

    , & Confining light to deep subwavelength dimensions to enable optical nanopatterning. Science 324, 917–921 (2009).

  19. 19.

    , , , & Two-color single-photon photoinitiation and photoinhibition for subdiffraction photolithography. Science 324, 913–917 (2009).

  20. 20.

    , & Biomimetic gyroid nanostructures exceeding their natural origins. Sci. Adv. 2, e1600084 (2016).

  21. 21.

    et al. Simultaneous multi-bit recording and driveless reading for permanent storage in fused silica. J. Laser Micro/Nanoeng. 1, 10–11 (2014).

  22. 22.

    , , & Seemingly unlimited lifetime data storage in nanostructured glass. Phys. Rev. Lett. 112, 033901 (2014).

  23. 23.

    et al. Tunable lifetime multiplexing using luminescent nanocrystals. Nat. Photonics 8, 33–37 (2014). This paper demonstrated lifetime multiplexing with rare-earth-doped nanocrystals for the first time.

  24. 24.

    , , & Cancer cell imaging and photothermal therapy in the near-infrared region by using gold nanorods. J. Am. Chem. Soc. 128, 2115–2120 (2006).

  25. 25.

    , & Surface plasmon resonance scattering and absorption of anti-EGFR antibody conjugated gold nanoparticles in cancer diagnostics: applications in oral cancer. Nano Lett. 5, 829–834 (2005).

  26. 26.

    et al. Drastic reduction of plasmon damping in gold nanorods. Phys. Rev. Lett. 88, 077402 (2002).

  27. 27.

    , , , & Spectrally coded optical data storage by metal nanoparticles. Opt. Lett. 25, 563–565 (2000).

  28. 28.

    & Preparation and growth mechanism of gold nanorods (NRs) using seed-mediated growth method. Chem. Mater. 15, 1957–1962 (2003).

  29. 29.

    , , & High-temperature seedless synthesis of gold nanorods. J. Phys. Chem. B 110, 19315–19318 (2006).

  30. 30.

    et al. Surface plasmon characteristics of tunable photoluminescence in single gold nanorods. Phys. Rev. Lett. 95, 267405 (2005).

  31. 31.

    , , & Ultrafast electron dynamics and optical nonlinearities in metal nanoparticles. J. Phys. Chem. B 105, 2264–2280 (2001).

  32. 32.

    & Heat dissipation for Au particles in aqueous solution: relaxation time versus size. J. Phys. Chem. B 106, 7029–7033 (2002).

  33. 33.

    , & Five-dimensional optical recording mediated by surface plasmons in gold nanorods. Nature 459, 410–413 (2009). This paper demonstrated spectral and polarization multiplexing in single data bits with metallic nanoparticles for the first time.

  34. 34.

    , , & On-chip noninterference angular momentum multiplexing of broadband light. Science 352, 805–809 (2016).

  35. 35.

    et al. Measurement of a saturated emission of optical radiation from gold nanoparticles: application to an ultrahigh resolution microscope. Phys. Rev. Lett. 112, 017402 (2014).

  36. 36.

    , , , & Super-resolution of fluorescence-free plasmonic nanoparticles using enhanced dark-field illumination based on wavelength-modulation. Sci. Rep. 5, 11447 (2015).

  37. 37.

    et al. Tuning the acoustic frequency of a gold nanodisk through its adhesion layer. Nat. Commun. 6, 7022 (2015).

  38. 38.

    et al. On the temperature stability of gold nanorods: comparison between thermal and ultrafast laser-induced heating. Phys. Chem. Chem. Phys. 8, 814–821 (2006).

  39. 39.

    , & Tuning optical properties of gold nanorods in polymer films through thermal reshaping. J. Mater. Chem. 19, 2704–2709 (2009).

  40. 40.

    et al. Electric field effect in atomically thin carbon films. Science 306, 666–669 (2004).

  41. 41.

    et al. Graphene and graphene oxide: synthesis, properties, and applications. Adv. Mater. 22, 3906–3924 (2010).

  42. 42.

    The rise and rise of graphene [Editorial]. Nat. Nanotechnol. 5, 755 (2010).

  43. 43.

    & The rise of graphene. Nat. Mater. 6, 183–191 (2007).

  44. 44.

    The band theory of graphite. Phys. Rev. 71, 622–634 (1947).

  45. 45.

    et al. Fine structure constant defines visual transparency of graphene. Science 320, 1308 (2008).

  46. 46.

    et al. Atomic-layer graphene as a saturable absorber for ultrafast pulsed lasers. Adv. Funct. Mater. 19, 3077–3083 (2009).

  47. 47.

    & Second harmonic generation from graphene and graphitic films. Appl. Phys. Lett. 95, 261910 (2009).

  48. 48.

    , , , & Coherent nonlinear optical response of graphene. Phys. Rev. Lett. 105, 097401 (2010).

  49. 49.

    & The reduction of graphene oxide. Carbon 50, 3210–3228 (2012). A comprehensive review of the reduction process of graphene oxide.

  50. 50.

    & Preparation of graphitic oxide. J. Am. Chem. Soc. 80, 1339 (1958).

  51. 51.

    , , & The chemistry of graphene oxide. Chem. Soc. Rev. 39, 228–240 (2010).

  52. 52.

    , , & A new structural model for graphite oxide. Chem. Phys. Lett. 287, 53–56 (1998).

  53. 53.

    et al. Making graphene luminescent by oxygen plasma treatment. ACS Nano 3, 3963–3968 (2009).

  54. 54.

    et al. Blue photoluminescence from chemically derived graphene oxide. Adv. Mater. 22, 505–509 (2010).

  55. 55.

    et al. Graphene oxide nanoparticles as a nonbleaching optical probe for two-photon luminescence imaging and cell therapy. Angew. Chem. Int. Ed. 51, 1830–1834 (2012).

  56. 56.

    et al. Hydrazine-reduction of graphite- and graphene oxide. Carbon 49, 3019–3023 (2011).

  57. 57.

    et al. Effect of high-temperature thermal treatment on the structure and adsorption properties of reduced graphene oxide. Carbon 52, 608–612 (2013).

  58. 58.

    , & Flash reduction and patterning of graphite oxide and its polymer composite. J. Am. Chem. Soc. 131, 11027–11032 (2009).

  59. 59.

    , & TiO2–graphene nanocomposites. UV-assisted photocatalytic reduction of graphene oxide. ACS Nano 2, 1487–1491 (2008).

  60. 60.

    , , & Laser scribing of high-performance and flexible graphene-based electrochemical capacitors. Science 335, 1326–1330 (2012).

  61. 61.

    et al. Photoreduction of graphene oxides: methods, properties, and applications. Adv. Opt. Mater. 2, 10–28 (2014).

  62. 62.

    et al. Athermally photoreduced graphene oxides for three-dimensional holographic images. Nat. Commun. 6, 6984 (2015).

  63. 63.

    , , & Giant refractive-index modulation by two-photon reduction of fluorescent graphene oxides for multimode optical recording. Sci. Rep. 3, 2819 (2013).

  64. 64.

    et al. Ultrafast transient absorption microscopy studies of carrier dynamics in epitaxial graphene. Nano Lett. 10, 1308–1313 (2010).

  65. 65.

    et al. High-contrast visualization of graphene oxide on dye-sensitized glass, quartz, and silicon by fluorescence quenching. J. Am. Chem. Soc. 131, 15576–15577 (2009).

  66. 66.

    Zwischenmolekulare energiewanderung und fluoreszenz. Annalen Physik 437, 55–75 (in German) (1948).

  67. 67.

    et al. Thermal stability of graphite oxide. Chem. Phys. Lett. 470, 255–258 (2009).

  68. 68.

    , , , & Semiconductor quantum dots and metal nanoparticles: syntheses, optical properties, and biological applications. Anal. Bioanal. Chem. 391, 2469–2495 (2008).

  69. 69.

    , , , & Two-photon-induced photoenhancement of densely packed CdSe/ZnSe/ZnS nanocrystal solids and its application to multilayer optical data storage. Appl. Phys. Lett. 85, 5514–5516 (2004).

  70. 70.

    et al. Light-induced inhibition of photoluminescence emission of core/shell semiconductor nanorods and its application for optical data storage. J. Phys. Chem. C 116, 25576–25580 (2012).

  71. 71.

    , & Near-field optical recording on a CdSe nanocrystal thin film. Nanotechnology 14, 69–72 (2003).

  72. 72.

    , & Use of two-photon absorption in a photorefractive crystal for three-dimensional optical memory. Opt. Lett. 23, 756–758 (1998).

  73. 73.

    , & Use of two-photon excitation for erasable–rewritable three-dimensional bit optical data storage in a photorefractive polymer. Opt. Lett. 24, 948–950 (1999).

  74. 74.

    , & Rewritable 3D bit optical data storage in a PMMA-based photorefractive polymer. Adv. Mater. 13, 1005–1007 (2001).

  75. 75.

    , , , & Two-photon-induced three-dimensional optical data storage in CdS quantum-dot doped photopolymer. Appl. Phys. Lett. 90, 161116 (2007).

  76. 76.

    & Three-dimensional optical storage memory. Science 245, 843–845 (1989).

  77. 77.

    , , & High density optical recording on dye material discs: an approach for achieving 4.7 GB density. Jpn. J. Appl. Phys. 36, 593 (1997).

  78. 78.

    , , & Two-photon energy transfer enhanced three-dimensional optical memory in quantum-dot and azo-dye doped polymers. Appl. Phys. Lett. 92, 063309 (2008).

  79. 79.

    , , & Quantum-rod dispersed photopolymers for multi-dimensional photonic applications. Opt. Express 17, 2954–2961 (2009).

  80. 80.

    , , , & Direct light-driven modulation of luminescence from Mn-doped ZnSe quantum dots. Angew. Chem. Int. Ed. 47, 2685–2688 (2008).

  81. 81.

    et al. Subdiffraction, luminescence-depletion imaging of isolated, giant, CdSe/CdS nanocrystal quantum dots. J. Phys. Chem. C 117, 3662–3667 (2013).

  82. 82.

    & Schä Upconverting nanoparticles. Angew. Chem. Int. Ed. 50, 5808–5829 (2011).

  83. 83.

    et al. Rare earth ion-doped upconversion nanocrystals: synthesis and surface modification. Nanomaterials 5, 1–25 (2014).

  84. 84.

    , , , & Upconversion nanoparticles: synthesis, surface modification and biological applications. Nanomedicine 7, 710–729 (2011).

  85. 85.

    et al. Simultaneous phase and size control of upconversion nanocrystals through lanthanide doping. Nature 463, 1061–1065 (2010).

  86. 86.

    et al. Background free imaging of upconversion nanoparticle distribution in human skin. J. Biomed. Opt. 18, 061215 (2012).

  87. 87.

    Upconversion and anti-Stokes processes with f and d ions in solids. Chem. Rev. 104, 139–174 (2004).

  88. 88.

    , & Spectral data storage using rare-earth-doped crystals. MRS Bull. 24, 46–50 (1999).

  89. 89.

    et al. Persistent Spectral Hole-Burning: Science and Applications Vol. 44 (Springer, 2012).

  90. 90.

    , & Demonstration of 8-Gbit/in.2 areal storage density based on swept-carrier frequency-selective optical memory. Opt. Lett. 20, 1658–1660 (1995).

  91. 91.

    et al. Upconversion luminescence with tunable lifetime in NaYF4:Yb,Er nanocrystals: role of nanocrystal size. Nanoscale 5, 944–952 (2013).

  92. 92.

    et al. Luminescence modulation of ordered upconversion nanopatterns by a photochromic diarylethene: rewritable optical storage with nondestructive readout. Adv. Mater. 22, 633–637 (2010).

  93. 93.

    et al. High Ku materials approach to 100 Gbits/in2. IEEE Trans. Magn. 36, 10–15 (2000).

  94. 94.

    et al. Co/Pt multilayer based magnetic tunnel junctions using perpendicular magnetic anisotropy. J. Appl. Phys. 103, 07A917 (2008).

  95. 95.

    & Thermal effect limits in ultrahigh-density magnetic recording. IEEE Trans. Magn. 35, 4423–4439 (1999).

  96. 96.

    et al. Fabrication and characterization of bit-patterned media beyond 1.5 Tbit/in2. Nanotechnology 22, 385301 (2011).

  97. 97.

    , , , & Monodisperse FePt nanoparticles and ferromagnetic FePt nanocrystal superlattices. Science 287, 1989–1992 (2000).

  98. 98.

    et al. Reading and writing single-atom magnets. Preprint at (2016).

  99. 99.

    et al. in Proc. 21st Int. Conf. Architectural Support for Programming Languages and Operating Systems (ASPLOS '16). (ed. Conte, T.) 637–649 (Association for Computing Machinery, 2016).

  100. 100.

    , & Next-generation digital information storage in DNA. Science 337, 1628 (2012).

  101. 101.

    & DNA nanotechnology: new adventures for an old warhorse. Curr. Opin. Chem. Biol. 28, 9–14 (2015).

  102. 102.

    et al. Towards practical, high-capacity, low-maintenance information storage in synthesized DNA. Nature 494, 77–80 (2013).

  103. 103.

    et al. Visible light-assisted photoreduction of graphene oxide using CdS nanoparticles and gas sensing properties. J. Nanomater. 2015, 930306 (2015).

  104. 104.

    , & Melting in semiconductor nanocrystals. Science 256, 1425–1427 (1992).

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Acknowledgements

M.G. thanks the Australian Research Council (ARC) for support through a Laureate Fellowship project (FL100100099).

Author information

Affiliations

  1. Laboratory of Artificial-Intelligence Nanophotonics, School of Science, RMIT University, Melbourne, VIC 3001, Australia.

    • Min Gu
    • , Qiming Zhang
    •  & Simone Lamon

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Competing interests

The authors declare no competing interests.

Corresponding author

Correspondence to Min Gu.