Optical RAM and integrated optical memories: a survey

Theoni Alexoudi; George Theodore Kanellos; Nikos Pleros

doi:10.1038/s41377-020-0325-9

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Optical RAM and integrated optical memories: a survey

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- Optical RAM and integrated optical memories: a survey
- Optical RAM and integrated optical memories: a survey
- LSA 2020年9卷第4期页码：903-918
- Affiliations：
  
  1.Department of Informatics, Aristotle University of Thessaloniki, Thessaloniki, Greece
  2.Department of Electrical & Electronic Engineering, University of Bristol, Bristol, UK
- Author bio：
  
  Theoni Alexoudi (theonial@csd.auth.gr)
- Funds：
- DOI：10.1038/s41377-020-0325-9
  中图分类号：
- 纸质出版日期：2020，
  
  网络出版日期：2020-05-25，
  
  收稿日期：2019-11-18，
  
  修回日期：2020-02-22，
  
  录用日期：2020-04-28
- Accepted：
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Optical RAM and integrated optical memories: a survey[J]. LSA, 2020,9(4):903-918.

Alexoudi, T., Kanellos, G. T. & Pleros N. Optical RAM and integrated optical memories: a survey. Light: Science & Applications, 9, 903-918 (2020).
Optical RAM and integrated optical memories: a survey[J]. LSA, 2020,9(4):903-918. DOI： 10.1038/s41377-020-0325-9.

Alexoudi, T., Kanellos, G. T. & Pleros N. Optical RAM and integrated optical memories: a survey. Light: Science & Applications, 9, 903-918 (2020). DOI： 10.1038/s41377-020-0325-9.

摘要

Abstract

The remarkable achievements in the area of integrated optical memories and optical random access memories (RAMs) together with the rapid adoption of optical interconnects in the Datacom and Computercom industries introduce a new perspective for information storage directly in the optical domain

enabling fast access times

increased bandwidth and transparent cooperation with optical interconnect lines. This article reviews state-of-the-art integrated optical memory technologies and optical RAM cell demonstrations describing the physical mechanisms of several key devices along with their performance metrics in terms of their energy

speed and footprint. Novel applications are outlined

concluding with the scaling challenges to be addressed toward allowing light to serve as both a data-carrying and data-storage medium.

关键词

Keywords

references

Schulte, H.&Rack, A. Optical delay line memory.IEEE J. Quantum Electron.3, 246 (1967)..

Liu, J. M.&Chen, Y. C. Optical flip-flop.Electron. Lett.21, 236–238 (1985)..

Koffman, I. et al. A fiber optic recirculating memory loop for radar applications.Microw. Optical Technol. Lett.1, 232–235 (1988)..

Dietrich, E. et al. BER measurements in random access fibre loop optical memory.Electron. Lett.27, 1585–1586 (1991)..

Avramopoulos, H.&Whitaker, N. A. Addressable fiber-loop memory.Opt. Lett.18, 22–24 (1993)..

Hunter, D. K., Chia, M. C.&Andonovic, I. Buffering in optical packet switches.J. Lightwave Technol.16, 2081–2091 (1998)..

Yamada, Y., Sasayama, K.&Habara K.Proc. 22nd European Conference on Optical Communication(IEEE, Oslo, Norway, 1996).

Bowers, J., Burmeister, E.&Blumenthal, D.Proc. 2006 International Conference on Photonics in Switching(IEEE, Heraklion, Greece, 2006).

Burmeister, E. F., Blumenthal, D. J.&Bowers, J. E. A comparison of optical buffering technologies.Optical Switching Netw.5, 10–18 (2008)..

Sedgwick, F. G. et al. Storage-bit-rate product in slow-light optical buffers.Electron. Lett.41, 1347–1348 (2005)..

Tucker, R. S., Ku, P. C.&Chang-Hasnain, C. J. Slow-light optical buffers: capabilities and fundamental limitations.J. Lightwave Technol.23, 4046–4066 (2005)..

Apostolopoulos, D. et al. Contention resolution for burst-mode traffic using integrated SOA-MZI gate arrays and self-resetting optical flip-flops.IEEE Photonics Technol. Lett.20, 2024–2026 (2008)..

Zakynthinos, P. et al.Proc. 2008 34th European Conference on Optical Communication(IEEE, Brussels, Belgium, 2008).

Stojanović, V. et al. Monolithic silicon-photonic platforms in state-of-the-art CMOS SOI processes [Invited].Opt. Express26, 13106–13121 (2018)..

Booth, B. et al. On-board optical interconnection. CTR III TWG Report #3, MIT Microphotonics Center, April 2013IEEE/OSA J. Opt. Commun. Netw.https://mphotonics.mit.edu/docman/ctr/ctr-3/short-reach-interconnect-twg/722-on-board-optical-interconnection-digest-1/filehttps://mphotonics.mit.edu/docman/ctr/ctr-3/short-reach-interconnect-twg/722-on-board-optical-interconnection-digest-1/file..

Bohn, M. et al.Proc. OSA Optical Fiber Communication Conference(OSA, San Diego, CA, USA, 2019).

Zhao, L. et al.Proc. IEEE Symposium on High-Performance Computer Architecture (HPCA), Workshop on Chip Multiprocessor Memory Systems and Interconnects 2007(IEEE, Phoenix, AZ, USA, 2007).

Oracle's SPARC T5-2, SPARC T5-4, SPARC T5-8, and SPARC T5-1B Server Architecture. White Paper, Feb 2014.http://www.oracle.com/technetwork/server-storage/sun-sparc-enterprise/documentation/o13-024-sparc-t5-architecture-1920540.pdfhttp://www.oracle.com/technetwork/server-storage/sun-sparc-enterprise/documentation/o13-024-sparc-t5-architecture-1920540.pdf.

Borkar, S.&Chien, A. A. The future of microprocessors.Commun. ACM54, 67–77 (2011)..

McKee, S. A.Proc. 1st Conference on Computing Frontiers(ACM, Ischia, Italy, 2004).

Hasler, J.&Marr, B. Finding a roadmap to achieve large neuromorphic hardware systems.Front. Neurosci.7, 118 (2013)..

Pleros, N. et al. Optical static RAM cell.IEEE Photonics Technol. Lett.21, 73–75 (2009)..

Fitsios, D. et al. Dual-wavelength bit input optical RAM with three SOA-XGM switches.IEEE Photonics Technol. Lett.24, 1142–1144 (2012)..

Vagionas, C. et al. Optical RAM and flip-flops using bit-input wavelength diversity and SOA-XGM switches.J. Lightwave Technol.30, 3003–3009 (2012)..

Pitris, S. et al. WDM-enabled optical RAM at 5 Gb/s using a monolithic InP flip-flop chip. IEEE Photonics.Journal8, 0600207 (2016)..

Vyrsokinos, K. et al.Proc. 37th European Conference and Exposition on Optical Communications(OSA, Geneva, Switzerland, 2011).

Bakopoulos, P. et al. All-optical T-flip-flop using a single SOA-MZI-based latching element.IEEE Photonics Technol. Lett.24, 748–750 (2012)..

Hill, M. T. et al. All-optical flip-flop based on coupled laser diodes.IEEE J. Quantum Electron.37, 405–413 (2001)..

Zhang, S. X. et al. Ring-laser optical flip-flop memory with single active element.IEEE J. Sel. Top. Quantum Electron.10, 1093–1100 (2004)..

Hill, M. T. et al. A fast low-power optical memory based on coupled micro-ring lasers.Nature432, 206–209 (2004)..

Trita, A. et al. All-optical toggle flip-flop based on monolithic semiconductor ring laser.IEEE Photonics Technol. Lett.26, 96–99 (2014)..

Wang, J. et al. All-optical clocked flip-flops and binary counting operation using SOA-based SR latch and logic gates.IEEE J. Sel. Top. Quantum Electron.16, 1486–1494 (2010)..

Trita, A. et al. Monolithic all-optical set-reset flip-flop operating at 10 Gb/s.IEEE Photonics Technol. Lett.25, 2408–2411 (2013)..

Clavero, R. et al. All-optical flip-flop based on a single SOA-MZI.IEEE Photonics Technol. Lett.17, 843–845 (2005)..

Liu, L. et al. An ultra-small, low-power, all-optical flip-flop memory on a silicon chip.Nat. Photonics4, 182–187 (2010)..

Naito, Y. et al. Investigation of all-optical latching operation of a monolithically integrated SOA-MZI with a feedback loop.Opt. Express20, B339–B349 (2012)..

Chen, C. H. et al. All-optical memory based on injection-locking bistability in photonic crystal lasers.Opt. Express19, 3387–3395 (2011)..

Nozaki, K. et al. Ultralow-power all-optical RAM based on nanocavities.Nat. Photonics6, 248–252 (2012)..

Kuramochi, E. et al. Large-scale integration of wavelength-addressable all-optical memories on a photonic crystal chip.Nat. Photonics8, 474–481 (2014)..

Sakaguchi, J., Katayama, T.&Kawaguchi, H. All-optical memory operation of 980-nm polarization bistable VCSEL for 20-Gb/s PRBS RZ and 40-Gb/s NRZ data signals.Opt. Express18, 12362–12370 (2010)..

Katayama, T., Ooi, T.&Kawaguchi, H. Experimental demonstration of multi-bit optical buffer memory using 1.55-μm polarization bistable vertical-cavity surface-emitting lasers.IEEE J. Quantum Electron.45, 1495–1504 (2009)..

Fitsios, D. et al. ultra-compact III‒V-on-Si photonic crystal memory for flip-flop operation at 5 Gb/s.Opt. Express24, 4270–4277 (2016)..

Alexoudi, T. et al. III–V-on-Si photonic crystal nanocavity laser technology for optical static random access memories.IEEE J. Sel. Top. Quantum Electron.22, 4901410 (2016)..

Ponzini, F. et al.Proc. 2005 IEEE/LEOS Workshop on Fibres and Optical Passive Components(IEEE, Palermo, Italy, 2005).

Malacarne, A., Bogoni, A.&Poti, L. Erbium–ytterbium-doped fiber-based optical flip-flop.IEEE Photonics Technol. Lett.19, 904–906 (2007)..

Poti, L. Erbium-based photonic flip-flop memories: model and experimental validation.IEEE J. Quantum Electron.44, 473–479 (2008)..

Gregorkiewicz, T. et al. Er-doped electro-optical memory element for 1.5-μm silicon photonics.IEEE J. Sel. Top. Quantum Electron.12, 1539–1544 (2006)..

Berrettini, G., Potì, L.&Bogoni, A. Optical dynamic RAM for all-optical digital processing.IEEE Photonics Technol. Lett.23, 685–687 (2011)..

Berrettini, G. et al. All-optical digital circuits exploiting SOA-based loop memories.IEEE J. Sel. Top. Quantum Electron.18, 847–858 (2012)..

Pernice, W. H. P.&Bhaskaran, H. Photonic non-volatile memories using phase change materials.Appl. Phys. Lett.101, 171101 (2012)..

Li, X. et al. Fast and reliable storage using a 5 bit, nonvolatile photonic memory cell.Optica6, 1–6 (2019)..

Ríos, C. et al. Integrated all-photonic non-volatile multi-level memory.Nat. Photonics9, 725–732 (2015)..

Zhang, Y. F. et al.Proc. Conference on Lasers and Electro-Optics(OSA, San Jose, CA, USA, 2017).

Cheng, Z. G. et al. Device-level photonic memories and logic applications using phase-change materials.Adv. Mater.30, 1802435 (2018)..

Miller, K. J., Haglund, R. F.&Weiss, S. M. Optical phase change materials in integrated silicon photonic devices: review.Optical Mater. Express8, 2415–2429 (2018)..

Fitsios, D. et al. Memory speed analysis of optical RAM and optical flip-flop circuits based on coupled SOA-MZI gates.IEEE J. Sel. Top. Quantum Electron.18, 1006–1015 (2012)..

Fitsios, D. et al.Proc. IEEE Photonic Society 24th Annual Meeting(IEEE, Arlington, VA, USA, 2011).

Huffaker, D. L. et al. Optical memory using a vertical-cavity surface emitting laser.IEEE Photonics Technol. Lett.3, 1064–1066 (1991)..

Lee, S. H. et al. 1-GHz all-optical flip-flop operation of conventional cylindrical-shaped single-mode VCSELs under low-power optical injection.IEEE Photonics Technol. Lett.22, 1759–1761 (2010)..

Marconi, M., Barland, S.&Giudici, M. Nonvolatile polarization control of a bistable VCSEL.Opt. Express20, B299–B22305 (2012)..

Hayashi, D. et al. Bit error rate measurements of all-optical flip-flop operations of a 1.55-μm polarization bistable VCSEL.J. Lightwave Technol.32, 2671–2677 (2014)..

Sakaguchi, J., Katayama, T.&Kawaguchi, H. High switching-speed operation of optical memory based on polarization bistable vertical-cavity surface-emitting laser.IEEE J. Quantum Electron.46, 1526–1534 (2010)..

Kawaguchi, H. inAdvanced Lasers(eds Shulika, O.&Sukhoivanov, I.) 1–17 (Springer, Dordrecht, 2015).

Hill, M. T. et al. Fast optical flip-flop by use of Mach-Zehnder interferometers.Microw. Optical Technol. Lett.31, 411–415 (2001)..

Tangdiongga, E. et al. Optical flip-flop based on two-coupled mode-locked ring lasers.IEEE Photonics Technol. Lett.17, 208–210 (2005)..

Dorren, H.&J., S. et al. Nonlinear polarization rotation in semiconductor optical amplifiers: theory and application to all-optical flip-flop memories.IEEE J. Quantum Electron.39, 141–148 (2003)..

Liu, Y. et al. All-optical flip-flop memory based on two coupled polarisation switches.Electron. Lett.38, 904–906 (2002)..

Liu, Y. et al. Packaged and hybrid integrated all-optical flip-flop memory.Electron. Lett.42, 1399–1400 (2006)..

Wang, J. et al. SOA fiber ring laser-based three-state optical memory.IEEE Photonics Technol. Lett.20, 1697–1699 (2008)..

Tsakyridis, A. et al. 10 Gb/s optical random access memory (RAM) cell.Opt. Lett.44, 1821–1824 (2019)..

Maywar, D. N., Agrawal, G. P.&Nakano, Y. Robust optical control of an optical-amplifier-based flip–flop.Opt. Express6, 75–80 (2000)..

D'Oosterlinck, W. et al. All-Optical flip-flop operation using a SOA and DFB laser diode optical feedback combination.Opt. Express15, 6190–6199 (2007)..

Johnson, N. C., Harrison, J. A.&Blow, K. J.Proc. 2006 International Conference on Photonics in Switching(IEEE, Heraklion, Greece, 2006).

Wang, Z. R. et al. Storing 2 bits of information in a novel single semiconductor microring laser memory cell.IEEE Photonics Technol. Lett.20, 1228–1230 (2008)..

Yuan, G. H. et al. Theoretical and experimental studies on bistability in semiconductor ring lasers with two optical injections.IEEE J. Sel. Top. Quantum Electron.14, 903–910 (2008)..

Kuramochi, E. et al. Ultralow bias power all-optical photonic crystal memory realized with systematically tuned L3 nanocavity.Appl. Phys. Lett.107, 221101 (2015)..

Alexoudi, T. et al.Proc. Optical Fiber Communication Conference(OSA, Anaheim, CA, USA, 2016).

Raineri, F. et al.Proc. 10th Conference on Lasers and Electro-Optics Pacific Rim(IEEE, Kyoto, Japan, 2013).

Lengle, K. et al. Modulation contrast optimization for wavelength conversion of a 20 Gbit/s data signal in hybrid InP/SOI photonic crystal nanocavity.Opt. Lett.39, 2298–2301 (2014)..

Crosnier, G. et al.Proc. SPIE Photonics West(SPIE, San Francisco, CA, 2016).

Takenaka, M. et al. Realization of all-optical flip-flop using directionally coupled bistable laser diode.IEEE Photonics Technol. Lett.16, 45–47 (2004)..

Takenaka, M., Raburn, M.&Nakano, Y. All-optical flip-flop multimode interference bistable laser diode.IEEE Photonics Technol. Lett.17, 968–970 (2005)..

Takeda, K. et al. Polarization-insensitive all-optical flip-flop using tensile-strained multiple quantum wells.IEEE Photonics Technol. Lett.20, 1851–1853 (2008)..

Jiang, H. et al. All-optical flip-flop operation based on asymmetric active-multimode interferometer bi-stable laser diodes.Opt. Express19, B119–B124 (2011)..

Jeong, Y. D. et al. All-optical flip-flop based on the bistability of injection locked Fabry-Perot laser diode.Opt. Express14, 4058–4063 (2006)..

Le Hoang, N. et al. All-optical flip-flop with high on-off contrast ratio using two injection-locked single-mode Fabry-Perot laser diodes.Opt. Express15, 5166–5171 (2007)..

Huybrechts, K., Morthier, G.&Baets, R. Fast all-optical flip-flop based on a single distributed feedback laser diode.Opt. Express16, 11405–11410 (2008)..

Kakitsuka, T. et al. Injection-locked flip-flop operation of a DBR laser.IEEE Photonics Technol. Lett.23, 1261–1263 (2011)..

Wu, Y. C. et al. All-optical flip-flop operation based on bistability in V-cavity laser.Opt. Express24, 112507–112514 (2016)..

An, Y. et al.Proc. 2012 International Conference on Photonics in Switching(IEEE, Ajaccio, Corsica, France, 2012).

Nakamura, S. et al.Proc. OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference(IEEE, San Diego, CA, USA, 2008).

Ponzini, F. et al.Proc. 31st European Conference on Optical Communication (ECOC '05), 25–29 Sept 2005 (ECOC, Glasgow, Scotland, 2005).

Berrettini, G. et al. All-optical variable buffer based on semiconductor optical amplifier.IEEE J. Quantum Electron.47, 510–516 (2011)..

Cheng, Z. G. et al. On-chip photonic synapse.Sci. Adv.3, e1700160 (2017)..

Chakraborty, I. et al. Toward fast neural computing using all-photonic phase change spiking neurons.Sci. Rep.8, 12980 (2018)..

Burr, G. W. et al. Overview of candidate device technologies for storage-class memory.IBM J. Res. Dev.52, 449–464 (2008)..

Au, Y. Y., Bhaskaran, H.&Wright, C. D. Phase-change devices for simultaneous optical-electrical applications.Sci. Rep.7, 9688 (2017)..

Hosseini, P., Wright, C. D.&Bhaskaran, H. An optoelectronic framework enabled by low-dimensional phase-change films.Nature511, 206–211 (2014)..

Li, B. et al.Proc. 2009 International Conference on Photonics in Switching(IEEE, Pisa, Italy, 2009).

Chen, A. et al.Emerging Nanoelectronic Devices(Wiley, Chichester, West Sussex, UK, 2015).

Karl, E. et al.Proc. 2012 IEEE International Solid-State Circuits Conference(IEEE, San Francisco, CA, 2012).

Maniotis, P. et al. Optical buffering for chip multiprocessors: a 16GHz optical cache memory architecture.J. Lightwave Technol.31, 4175–4191 (2013)..

Maniotis, P. et al. An optically-enabled chip–multiprocessor architecture using a single-level shared optical cache memory.Optical Switching Netw.22, 54–68 (2016)..

Alexoudi, T. et al. Optical cache memory peripheral circuitry: row and column address selectors for optical static RAM banks.J. Lightwave Technol.31, 4098–4110 (2013)..

Alexoudi, T. et al. Optical RAM row access with WDM-enabled all-passive row/column decoders.IEEE Photonics Technol. Lett.26, 671–674 (2014)..

Alexoudi, T. et al. Optics in computing: from photonic network-on-chip to chip-to-chip interconnects and disintegrated architectures.J. Lightwave Technol.37, 363–379 (2019)..

Vagionas, C. et al. Integrated optical.Appl. Sci.7, 700 (2017)..

Mourgias-Alexandris, G. et al. Optical content addressable memory matchline for 2-bit address look-up at 10 Gb/s.IEEE Photonics Technol. Lett.30, 809–812 (2018)..

Mourgias-Alexandris, G. et al. All-optical 10Gb/s ternary-CAM cell for routing look-up table applications.Opt. Express26, 7555–7562 (2018)..

Zhou, J. Y., Cada, M.&Makino, T. All-optical bistable switching dynamics in 1.55-μm two-segment strained multiquantum-well distributed-feedback lasers.J. Lightwave Technol.15, 342–355 (1997)..

Jian, B. B.Proc. LEOS'96 9th Annual Meeting IEEE Lasers and Electro-Optics Society(IEEE, Boston, MA, USA, 1996).

Farmakidis, N. et al. Plasmonic nanogap enhanced phase-change devices with dual electrical-optical functionality.Sci. Adv.5, eaaw2687 (2019)..

Bohr, M. T. Nanotechnology goals and challenges for electronic applications.IEEE Trans. Nanotechnol.1, 56–62 (2002)..

Mistry, M. et al.Proc. 2004 Symposium on VLSI Technology(IEEE, Honolulu, Hawaii, 2004).

Zhang, K. et al.Proc. 2005 IEEE International Digest of Technical Papers. Solid-State Circuits Conference(IEEE, San Francisco, CA, USA, 2005).

Hamzaoglu, F. et al.Proc. 2008 IEEE International Solid-State Circuits Conference - Digest of Technical Papers(IEEE, San Francisco, CA, USA, 2008).

Wang, Y. et al.Proc. 2009 IEEE International Solid-State Circuits Conference - Digest of Technical Papers(IEEE, San Francisco, CA, USA, 2009).

Karl, E. et al.Proc. 2015 IEEE International Solid-State Circuits Conference(IEEE, San Francisco, CA, USA, 2015).

Chang, J. et al.Proc. 2017 IEEE International Solid-State Circuits Conference(IEEE, San Francisco, CA, USA, 2017).

Miller, D. A. B. Attojoule optoelectronics for low-energy information processing and communications.J. Lightwave Technol.35, 346–396 (2017)..

Abu-Rahma, M.&Anis, M.Nanometer Variation-Tolerant SRAM, Circuits and Statistical Design for Yield(Springer, New York, 2013).

Molka, D., Hackenberg, D.&Schöne, R.Proc. Workshop on Memory Systems Performance and Correctness(ACM, Edinburgh, UK, 2014).

Yu, S. M.&Chen, P. Y. Emerging memory technologies: recent trends and prospects.IEEE Solid-State Circuits Mag.8, 43–46 (2016)..

Sun, C. et al. Single-chip microprocessor that communicates directly using light.Nature528, 534–538 (2015)..

Sun, C. et al. A monolithically-integrated chip-to-chip optical link in bulk CMOS.IEEE J. Solid-State Circuits50, 828–844 (2015)..

Zhang, C. et al. 8 × 8 × 40 Gbps fully integrated silicon photonic network on chip.Optica3, 785–786 (2016)..

Guo, Z. et al. A 23.6-Mb/mm2SRAM in 10-nm FinFET technology with pulsed-pMOS TVC and stepped-WL for low-voltage applications.IEEE J. Solid-State Circuits54, 210–216 (2019)..

Kitayama, K. et al.Proc. 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference(IEEE, Los Angeles, USA, 2011).

Pagiamtzis, K.&Sheikholeslami, A. Content-addressable memory (CAM) circuits and architectures: a tutorial and survey.IEEE J. Solid-State Circuits41, 712–727 (2006)..

Pitris, S. et al. An optical content addressable memory cell for address look-up at 10 Gb/s.IEEE Photonics Technol. Lett.28, 1790–1793 (2016)..

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