Scalable And Flexible optical Architecture for Reconfigurable Infrastructure

Deliverables

White paper and/or input to ONF/OIF on the basic design (NTT)

Lead beneficiary: NTT White paper and/or inputs to ONF/OIF on the basic design are reported.

White paper and/or input to ONF/OIF on the abstraction mechanism (NTT/CORIANT)

Lead beneficiary: NTT White paper and/or input to ONF/OIF on the abstraction mechanism

Project website live, including project presentation document (DTU/NTT)

SAFARI website is established disseminating project activities.

Dissemination activities in the project web-site (CORIANT/NTT)

Initial dissemination of the project in the website is done.

Publications

Fusion splice techniques for multicore fibers

Author(s): Yoshimichi Amma, Katsuhiro Takenaga, Shoichiro Matsuo, Kazuhiko Aikawa
Published in: Optical Fiber Technology, Issue 35, 2017, Page(s) 72-79, ISSN 1068-5200
Publisher: Academic Press
DOI: 10.1016/j.yofte.2016.08.004

100-Gb/s Transmission Over a 2520-km Integrated MCF System Using Cladding-Pumped Amplifiers

Author(s): Carlos Castro, Saurabh Jain, Erik De Man, Yongmin Jung, John Hayes, Stefano Calabro, Klaus Pulverer, Marc Bohn, Shaif-ul Alam, David John Richardson, Katsuhiro Takenaga, Takayuki Mizuno, Yutaka Miyamoto, Toshio Morioka, Werner Rosenkranz
Published in: IEEE Photonics Technology Letters, Issue 29/14, 2017, Page(s) 1187-1190, ISSN 1041-1135
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/LPT.2017.2711780

R&D of 3M Technologies towards the Realization of Exabit/s Optical Communications

Author(s): Toshio MORIOKA, Yoshinari AWAJI, Yuichi MATSUSHIMA, Takeshi KAMIYA
Published in: IEICE Transactions on Communications, Issue E100.B/9, 2017, Page(s) 1707-1715, ISSN 0916-8516
Publisher: Oxford University Press
DOI: 10.1587/transcom.2016PFI0018

15 × 200 Gbit/s 16-QAM SDM Transmission over an Integrated 7-Core Cladding-Pumped Repeatered Multicore Link in a Recirculating Loop

Author(s): Carlos Castro, Saurabh Jain, Erik De Man, Yongmin Jung, John Hayes, Stefano Calabro, Klaus Pulverer, Marc Bohn, Shaif-ul Alam, David John Richardson, Katsuhiro Takenaga, Takayuki Mizuno, Yutaka Miyamoto, Toshio Morioka, Werner Rosenkranz
Published in: Journal of Lightwave Technology, 2017, Page(s) 1-1, ISSN 0733-8724
Publisher: Optical Society of America
DOI: 10.1109/JLT.2017.2741495

Crosstalk Analysis of Heterogeneous Multicore Fibers Using Coupled-Mode Theory

Author(s): Takeshi Fujisawa, Yoshimichi Amma, Yusuke Sasaki, Shoichiro Matsuo, Kazuhiko Aikawa, Kunimasa Saitoh, Masanori Koshiba
Published in: IEEE Photonics Journal, Issue 9/5, 2017, Page(s) 1-8, ISSN 1943-0655
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/JPHOT.2017.2749439

Wavelength-Dependence of Inter-Core Crosstalk in Homogeneous Multi-Core Fibers

Author(s): Feihong Ye, Jiajing Tu, Kunimasa Saitoh, Katsuhiro Takenaga, Shoichiro Matsuo, Hidehiko Takara, Toshio Morioka
Published in: IEEE Photonics Technology Letters, Issue 28/1, 2016, Page(s) 27-30, ISSN 1041-1135
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/LPT.2015.2478911

High-Spatial-Multiplicity Multicore Fibers for Future Dense Space-Division-Multiplexing Systems

Author(s): Shoichiro Matsuo, Katsuhiro Takenaga, Yusuke Sasaki, Yoshimichi Amma, Shota Saito, Kunimasa Saitoh, Takashi Matsui, Kazuhide Nakajima, Takayuki Mizuno, Hidehiko Takara, Yutaka Miyamoto, Toshio Morioka
Published in: Journal of Lightwave Technology, Issue 34/6, 2016, Page(s) 1464-1475, ISSN 0733-8724
Publisher: Optical Society of America
DOI: 10.1109/JLT.2015.2508928

Long-Haul Dense Space Division Multiplexed Transmission over Low-Crosstalk Heterogeneous 32-Core Transmission Line Using Partial Recirculating Loop System

Author(s): Takayuki Mizuno, Kohki Shibahara, Feihong Ye, Yusuke Sasaki, Yoshimichi Amma, Katsuhiro Takenaga, Yong-Min Jung, Klaus Pulverer, Hirotaka Ono, Yoshiteru Abe, Makoto Yamada, Kunimasa Saitoh, Shoichiro Matsuo, Kazuhiko Aikawa, Marc Bohn, David J. Richardson, Yutaka Miyamoto, Toshio Morioka
Published in: Journal of Lightwave Technology, 2016, Page(s) 1-1, ISSN 0733-8724
Publisher: Optical Society of America
DOI: 10.1109/JLT.2016.2615070

Novel Crosstalk Measurement Method for Multi-Core Fiber Fan-In/Fan-Out Devices

Author(s): Feihong Ye, Hirotaka Ono, Yoshiteru Abe, Makoto Yamada, Toshio Morioka
Published in: IEEE Photonics Technology Letters, Issue 28/20, 2016, Page(s) 2269-2272, ISSN 1041-1135
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/LPT.2016.2591941

Multicore Fiber Technology

Author(s): Kunimasa Saitoh, Shoichiro Matsuo
Published in: Journal of Lightwave Technology, Issue 34/1, 2016, Page(s) 55-66, ISSN 0733-8724
Publisher: Optical Society of America
DOI: 10.1109/JLT.2015.2466444

Design of Homogeneous Trench-Assisted Multi-Core Fibers Based on Analytical Model

Author(s): Feihong Ye, Jiajing Tu, Kunimasa Saitoh, Katsuhiro Takenaga, Shoichiro Matsuo, Hidehiko Takara, Toshio Morioka
Published in: Journal of Lightwave Technology, Issue 34/18, 2016, Page(s) 4406-4416, ISSN 0733-8724
Publisher: Optical Society of America
DOI: 10.1109/JLT.2016.2599187

New optical fibres for high-capacity optical communications

Author(s): D. J. Richardson
Published in: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, Issue 374/2062, 2016, Page(s) 20140441, ISSN 1364-503X
Publisher: Royal Society of London
DOI: 10.1098/rsta.2014.0441

Crosstalk-Managed Heterogeneous Single-Mode 32-Core Fibre

Author(s): Y. Sasaki, R. Fukumoto, K. Takenaga, K. Aikawa, K. Saitoh, T. Morioka, and Y. Miyamoto
Published in: 2016 European Conference on Optical Communication (ECOC), 2016, Page(s) W.2.B.2, ISBN 978-3-8007-4274-5
Publisher: VDE

A Crosstalk Analysis of Heterogeneous 30-Core Fibre

Author(s): T. Fujisawa, Y. Amma, S Matsuo, K. Aikawa, K. Saitoh, and M. Koshiba
Published in: 2016 European Conference on Optical Communication (ECOC), 2016, Page(s) Th.2.P2, ISBN 978-3-8007-4274-5
Publisher: VDE

Improved Method for Measuring Inter-Core Crosstalk in Multi-Core Fibres Using Near-Infrared Camera

Author(s): S. Saitoh, Y. Amma, Y. Sasaki, K. Takenaga, and K. Aikawa
Published in: 2016 European Conference on Optical Communication (ECOC), 2016, Page(s) W.4.P1, ISBN 978-3-8007-4274-5
Publisher: VDE

Compact 32-Core Multicore Fibre Isolator for High-Density Spatial Division Multiplexed Transmission

Author(s): Y. Jung, S. Alam, Y. Sasaki and D. J. Richardson
Published in: 2016 European Conference on Optical Communication (ECOC), 2016, Page(s) W2.B4, ISBN 978-3-8007-4274-5
Publisher: VDE

32-core Inline Multicore Fiber Amplifier for Dense Space Division Multiplexed Transmission Systems

Author(s): S. Jain, T. Mizuno, Y. Jung, J. Hayes, G. Bai, H. Ono, K. Shibahara, Q. Kang, M. Petrovich, A. Sano, A. Isoda and Y. Miyamoto, Y. Sasaki, Y. Amma, K. Takenaga and K. Aikawa, C. Castro, K. Pulverer, M. Nooruzzaman and T. Morioka, S. Alam and D. J. Richardson
Published in: 2016 European Conference on Optical Communication (ECOC) Postdeadline Papers, 2016, Page(s) Th.3.A.1, ISBN 978-3-8007-4283-7
Publisher: VDE

Multi-core Fibers in Submarine Networks for High-Capacity Undersea Transmission Systems

Author(s): Md. Nooruzzaman, Toshio Morioka
Published in: Optical Fiber Communication Conference, 2017, Page(s) W4F.5, ISBN 978-1-943580-23-1
Publisher: OSA
DOI: 10.1364/ofc.2017.w4f.5

Single-Mode 37-Core Fiber with a Cladding Diameter of 248 μm

Author(s): Yusuke Sasaki, Katsuhiro Takenaga, Kazuhiko Aikawa, Yutaka Miyamoto, Toshio Morioka
Published in: Optical Fiber Communication Conference, 2017, Page(s) Th1H.2, ISBN 978-1-943580-23-1
Publisher: OSA
DOI: 10.1364/ofc.2017.th1h.2

All-fiber optical interconnection for dissimilar multicore fibers with low insertion loss

Author(s): Yong-min Jung, John Hayes, Yusuke Sasaki, Kazuhiko Aikawa, Shaif-ul Alam, David J. Richardson
Published in: Optical Fiber Communication Conference, 2017, Page(s) W3H.2, ISBN 978-1-943580-23-1
Publisher: OSA
DOI: 10.1364/ofc.2017.w3h.2

High-Capacity Transmission Using High-Density Multicore Fiber

Author(s): Toshio Morioka
Published in: Optical Fiber Communication Conference, 2017, Page(s) Th1C.3, ISBN 978-1-943580-23-1
Publisher: OSA
DOI: 10.1364/ofc.2017.th1c.3

1-Pb/s (32 SDM/46 WDM/768 Gb/s) C-band Dense SDM Transmission over 205.6-km of Single-mode Heterogeneous Multi-core Fiber using 96-Gbaud PDM-16QAM Channels

Author(s): Takayuki Kobayashi, Masanori Nakamura, Fukutaro Hamaoka, Kohki Shibahara, Takayuki Mizuno, akihide sano, Hiroto Kawakami, Akira Isoda, munehiko nagatani, Hiroshi Yamazaki, Yutaka Miyamoto, Yoshimichi Amma, Yusuke Sasaki, Katsuhiro Takenaga, Kazuhiko Aikawa, Kunimasa Saitoh, Yong-min Jung, David J. Richardson, Klaus Pulverer, Marc Bohn, Md. Nooruzzaman, Toshio Morioka
Published in: Optical Fiber Communication Conference Postdeadline Papers, 2017, Page(s) Th5B.1, ISBN 978-1-943580-24-8
Publisher: OSA
DOI: 10.1364/ofc.2017.th5b.1

Recent progress in SDM amplifiers

Author(s): Yongmin Jung, Qiongyue Kang, Saurabh Jain, Shaif-ul Alam, David J. Richardson
Published in: Next-Generation Optical Communication: Components, Sub-Systems, and Systems VI, 2017, Page(s) 1013004
Publisher: SPIE
DOI: 10.1117/12.2252014

In-service Crosstalk Monitoring for Dense Space Division Multiplexed Multi-core Fiber Transmission Systems

Author(s): Takayuki Mizuno, Akira Isoda, Kohki Shibahara, Yutaka Miyamoto, Saurabh Jain, Shaif-ul Alam, David J. Richardson, Carlos Castro, Klaus Pulverer, Yusuke Sasaki, Yoshimichi Amma, Katsuhiro Takenaga, Kazuhiko Aikawa, Toshio Morioka
Published in: Optical Fiber Communication Conference, 2017, Page(s) M3J.2, ISBN 978-1-943580-23-1
Publisher: OSA
DOI: 10.1364/ofc.2017.m3j.2

200 Gbit/s 16QAM WDM Transmission over a Fully Integrated Cladding Pumped 7-Core MCF System

Author(s): Carlos Castro, Saurabh Jain, Yongmin Jung, Erik De Man, Stefano Calabrò, Klaus Pulverer, Marc Bohn, John Hayes, Shaif-ul Alam, David J. Richardson, Katsuhiro Takenaga, Takayuki Mizuno, Yutaka Miyamoto, Toshio Morioka, Werner Rosenkranz
Published in: Optical Fiber Communication Conference, 2017, Page(s) Th1C.2, ISBN 978-1-943580-23-1
Publisher: OSA
DOI: 10.1364/ofc.2017.th1c.2

Simulation and verification of a multicore fiber system

Author(s): Carlos Castro, Erik De Man, Klaus Pulverer, Stefano Calabro, Marc Bohn, Werner Rosenkranz
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-4, ISBN 978-1-5386-0859-3
Publisher: IEEE
DOI: 10.1109/ICTON.2017.8025062

Multi-core fiber undersea transmission systems

Author(s): Md. Nooruzzaman, Toshio Morioka
Published in: 2017 European Conference on Networks and Communications (EuCNC), 2017, Page(s) 1-5, ISBN 978-1-5386-3873-6
Publisher: IEEE
DOI: 10.1109/EuCNC.2017.7980781

High-capacity Dense Space Division Multiplexed Multicore Fiber Transmission

Author(s): Takayuki Mizuno, Kohki Shibahara, Takayuki Kobayashi, Yutaka Miyamoto
Published in: Advanced Photonics 2017 (IPR, NOMA, Sensors, Networks, SPPCom, PS), 2017, Page(s) NeTu2B.3, ISBN 978-1-943580-30-9
Publisher: OSA
DOI: 10.1364/networks.2017.netu2b.3

Effect of crosstalk on component savings in multi-core fiber networks

Author(s): M. Nooruzzaman and T. Morioka
Published in: Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC), 2017, 2017, ISBN 978-1-5090-6294-2
Publisher: IEEE

New method for measuring inter-core crosstalk in multi-core fibers using near-infrared camera

Author(s): S. Saitoh, Y. Amma, Y. Sasaki, K. Takenaga, and K. Aikawa
Published in: OptoElectronics and Communications Conference (OECC) held jointly with 2016 International Conference on Photonics in Switching (PS), 2016, 2016, Page(s) MC1-2, ISBN 978-1-5090-2147-5
Publisher: IEEE

High-count Multi-Core Fibers for Space-Division Multiplexing with Propagation-Direction Interleaving

Author(s): Feihong Ye, Kunimasa Saitoh, Hidehiko Takara, Rameez Asif, Toshio Morioka
Published in: Optical Fiber Communication Conference, 2015, Page(s) Th4C.3, ISBN 978-1-55752-937-4
Publisher: OSA
DOI: 10.1364/ofc.2015.th4c.3

Single-mode multicore fiber for dense space division multiplexing

Author(s): 32. Y. Sasaki, Y. Amma, K. Takenaga, S. Matsuo, K. Aikawa, K. Saitoh, T. Morioka, and Y. Miyamoto
Published in: OptoElectronics and Communications Conference (OECC) held jointly with 2016 International Conference on Photonics in Switching (PS), 2016, 2016, Page(s) MC1-4, ISBN 978-1-5090-2147-5
Publisher: IEEE

Improved cladding-pumped 32-core multicore fiber amplifier

Author(s): S. Jain, T. Mizuno, Y. Jung, A. Isoda, K. Shibahara, J. Hayes, Y. Sasaki, K. Takenaga, Y. Miyamoto, S. Alam, and D. J. Richardson
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) Th.2.D.2
Publisher: IEEE

Power Consumption in Multi-core Fibre Networks

Author(s): M. Nooruzzaman, S. Jain, Y. Jung, S. Alam, D.J. Richardson, Y. Miyamoto, and T. Morioka
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) Tu.2.F.4
Publisher: IEEE

Multicore fibre fan-in/fan-our devices using fibre optic collimators

Author(s): Y. Jung, J. Hayes, S. Alam and D. J. Richardson
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) P1.SC1.17
Publisher: IEEE

Crosstalk analysis of 32-Core Dense Space Division Multiplexed System for Higher Order Modulation Formats Using an Integrated Cladding-Pumped Amplifier

Author(s): C. Castro, S. Jain, Y. Jung, E. De Man, S. Calabrò, K. Pulverer, M. Bohn, J. Hayes, S.-ul Alam, D. J. Richardson, Y. Sasaki, T. Mizuno, T. Kobayashi, K. Shibahara, Y. Miyamoto, T. Morioka, and W. Rosenkranz
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) M.2.E.5
Publisher: IEEE

50 ch x 250 Gbit/s 32-QAM Transmission over a Fully Integrated 7-core Multicore Link

Author(s): C. Castro, S. Jain, Y. Jung, E. De Man, S. Calabrò, K. Pulverer, M. Bohn, J. Hayes, S.-ul Alam, D. J. Richardson, K. Takenaga, T. Mizuno, Y. Miyamoto, T. Morioka, and W. Rosenkranz
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) M.1E.5
Publisher: IEEE

Adaptive Rates of WDM/SDM Channels Using Probabilistic Shaped PDM-1024-QAM Signals for High Spectral Efficiency

Author(s): H. Hu, M. P. Yankov, F. Da Ros, Y. Amma, Y. Sasaki, T. Mizuno, Y. Miyamoto, M. Galili, S. Forchhammer, L. K. Oxenløwe, and T. Morioka
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) Tu.1.C.1
Publisher: IEEE

Optical Amplifiers for SDM Communication Systems

Author(s): D. J. Richardson, S. Jain, Y. Jung, S. Alam
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) Th.2.D.1
Publisher: IEEE

First Demonstration of Single-Mode MCF Transport Network with Crosstalk-Aware In-Service Optical Channel Control

Author(s): K. Pulverer, T. Tanaka, U. Häbel, C. Castro, M. Bohn, T. Mizuno, A. Isoda, K. Shibahara, T. Inui, Y. Miyamoto, Y. Sasaki, Y. Amma, K. Aikawa, S. Jain, Y. Jung, S. Alam, D. J. Richardson, M. Nooruzzaman, and T. Morioka
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) Th.PDP.B.5
Publisher: IEEE

High Core Count Multicore Fiber Amplifiers

Author(s): Saurabh Jain, Yong-min Jung, Shaiful Alam, David Richardson
Published in: Advanced Photonics 2017 (IPR, NOMA, Sensors, Networks, SPPCom, PS), 2017, Page(s) NeW3B.5, ISBN 978-1-943580-30-9
Publisher: OSA
DOI: 10.1364/networks.2017.new3b.5

Single-Source AlGaAs Frequency Comb Transmitter for 661 Tbit/s Data Transmission in a 30-core Fiber

Author(s): Hao Hu, Francesco Da Ros, Feihong Ye, Minhao Pu, Kasper Ingerslev, Edson Porto da Silva, Md. Nooruzzaman, Yoshimichi Amma, Yusuke Sasaki, Takayuki Mizuno, Yutaka Miyamoto, Luisa Ottaviano, Elizaveta Semenova, Pengyu Guan, Darko Zibar, Michael Galili, Kresten Yvind, Leif K. Oxenløwe, Toshio Morioka
Published in: Conference on Lasers and Electro-Optics, 2016, Page(s) JTh4C.1, ISBN 978-1-943580-11-8
Publisher: OSA
DOI: 10.1364/CLEO_AT.2016.JTh4C.1

32-core Dense SDM Unidirectional Transmission of PDM-16QAM Signals Over 1600 km Using Crosstalk-managed Single-mode Heterogeneous Multicore Transmission Line

Author(s): Takayuki Mizuno, Kohki Shibahara, Hirotaka Ono, yoshiteru abe, Yutaka Miyamoto, Feihong Ye, Toshio Morioka, Yusuke Sasaki, Yoshimichi Amma, Katsuhiro Takenaga, Shoichiro Matsuo, Kazuhiko Aikawa, Kunimasa Saitoh, Yong-min Jung, David J Richardson, Klaus Pulverer, Marc Bohn, Makoto Yamada
Published in: Optical Fiber Communication Conference Postdeadline Papers, 2016, Page(s) Th5C.3, ISBN 978-1-943580-08-8
Publisher: OSA
DOI: 10.1364/OFC.2016.Th5C.3

High core count single-mode multicore fiber for dense space division multiplexing

Author(s): K. Aikawa, Y. Sasaki, Y. Amma, K. Takenaga, S. Matsuo, K. Saitoh, T. Morioka, Y. Miyamoto
Published in: 2016 IEEE Photonics Society Summer Topical Meeting Series (SUM), 2016, Page(s) 226-227, ISBN 978-1-5090-1900-7
Publisher: IEEE
DOI: 10.1109/PHOSST.2016.7548812

High-density Multicore Fibers

Author(s): Katsuhiro Takenaga, Shoichiro Matsuo, Kunimasa Saitoh, Toshio Morioka, Yutaka Miyamoto
Published in: Optical Fiber Communication Conference, 2016, Page(s) W1F.1, ISBN 978-1-943580-07-1
Publisher: OSA
DOI: 10.1364/OFC.2016.W1F.1

High-spatial-multiplicity multi-core fibres for future dense space-division-multiplexing system

Author(s): Shoichiro Matsuo, Katsuhiro Takenaga, Kunimasa Saitoh, Kazuhide Nakajima, Yutaka Miyamoto, Toshio Morioka
Published in: 2015 European Conference on Optical Communication (ECOC), 2015, Page(s) 1-3, ISBN 978-8-4608-1741-3
Publisher: IEEE
DOI: 10.1109/ECOC.2015.7341837

Quasi-single-mode homogeneous 31-core fibre

Author(s): Y. Sasaki, S. Saitoh, Y. Amma, K. Takenaga, S. Matsuo, K. Saitoh, T. Morioka, Y. Miyamoto
Published in: 2015 European Conference on Optical Communication (ECOC), 2015, Page(s) 1-3, ISBN 978-8-4608-1741-3
Publisher: IEEE
DOI: 10.1109/ECOC.2015.7341965

High-density Multicore Fiber with Heterogeneous Core Arrangement

Author(s): Yoshimichi Amma, Yusuke Sasaki, Katsuhiro Takenaga, Shoichiro Matsuo, Jiajing Tu, Kunimasa Saitoh, Masanori Koshiba, Toshio Morioka, Yutaka Miyamoto
Published in: Optical Fiber Communication Conference, 2015, Page(s) Th4C.4, ISBN 978-1-55752-937-4
Publisher: OSA
DOI: 10.1364/OFC.2015.Th4C.4

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