Nonlinear Optical Signal Processing for Tbit/s Ethernet Applications
We review recent experimental demonstrations of Tbaud optical signal processing. In particular, we describe a successful 1.28 Tbit/s serial data generation based on single polarization 1.28 Tbaud symbol rate pulses with binary data modulation (OOK) and subsequent all-optical demultiplexing. We also...
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| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | International Journal of Optics |
| Online Access: | http://dx.doi.org/10.1155/2012/573843 |
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| _version_ | 1832551821904707584 |
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| author | L. K. Oxenløwe M. Galili H. C. Hansen Mulvad H. Hu J. L. Areal E. Palushani H. Ji A. T. Clausen P. Jeppesen |
| author_facet | L. K. Oxenløwe M. Galili H. C. Hansen Mulvad H. Hu J. L. Areal E. Palushani H. Ji A. T. Clausen P. Jeppesen |
| author_sort | L. K. Oxenløwe |
| collection | DOAJ |
| description | We review recent experimental demonstrations of Tbaud optical signal processing. In particular, we describe a successful 1.28 Tbit/s serial data generation based on single polarization 1.28 Tbaud symbol rate pulses with binary data modulation (OOK) and subsequent all-optical demultiplexing. We also describe the first error-free 5.1 Tbit/s data generation and demodulation based on a single laser, where a 1.28 Tbaud symbol rate is used together with quaternary phase modulation (DQPSK) and polarization multiplexing. The 5.1 Tbit/s data signal is all-optically demultiplexed and demodulated by direct detection in a delay-interferometer-balanced detector-based receiver, yielding a BER less than 10−9. We also present subsystems making serial optical Tbit/s systems compatible with standard Ethernet data for data centre applications and present Tbit/s results using, for instance silicon nanowires. |
| format | Article |
| id | doaj-art-98c96590df3d4ab29b91cc7076e7831b |
| institution | Kabale University |
| issn | 1687-9384 1687-9392 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Optics |
| spelling | doaj-art-98c96590df3d4ab29b91cc7076e7831b2025-02-03T06:00:23ZengWileyInternational Journal of Optics1687-93841687-93922012-01-01201210.1155/2012/573843573843Nonlinear Optical Signal Processing for Tbit/s Ethernet ApplicationsL. K. Oxenløwe0M. Galili1H. C. Hansen Mulvad2H. Hu3J. L. Areal4E. Palushani5H. Ji6A. T. Clausen7P. Jeppesen8DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkDTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkDTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkDTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkDTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkDTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkDTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkDTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkDTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Building 343, 2800 Kongens Lyngby, DenmarkWe review recent experimental demonstrations of Tbaud optical signal processing. In particular, we describe a successful 1.28 Tbit/s serial data generation based on single polarization 1.28 Tbaud symbol rate pulses with binary data modulation (OOK) and subsequent all-optical demultiplexing. We also describe the first error-free 5.1 Tbit/s data generation and demodulation based on a single laser, where a 1.28 Tbaud symbol rate is used together with quaternary phase modulation (DQPSK) and polarization multiplexing. The 5.1 Tbit/s data signal is all-optically demultiplexed and demodulated by direct detection in a delay-interferometer-balanced detector-based receiver, yielding a BER less than 10−9. We also present subsystems making serial optical Tbit/s systems compatible with standard Ethernet data for data centre applications and present Tbit/s results using, for instance silicon nanowires.http://dx.doi.org/10.1155/2012/573843 |
| spellingShingle | L. K. Oxenløwe M. Galili H. C. Hansen Mulvad H. Hu J. L. Areal E. Palushani H. Ji A. T. Clausen P. Jeppesen Nonlinear Optical Signal Processing for Tbit/s Ethernet Applications International Journal of Optics |
| title | Nonlinear Optical Signal Processing for Tbit/s Ethernet Applications |
| title_full | Nonlinear Optical Signal Processing for Tbit/s Ethernet Applications |
| title_fullStr | Nonlinear Optical Signal Processing for Tbit/s Ethernet Applications |
| title_full_unstemmed | Nonlinear Optical Signal Processing for Tbit/s Ethernet Applications |
| title_short | Nonlinear Optical Signal Processing for Tbit/s Ethernet Applications |
| title_sort | nonlinear optical signal processing for tbit s ethernet applications |
| url | http://dx.doi.org/10.1155/2012/573843 |
| work_keys_str_mv | AT lkoxenløwe nonlinearopticalsignalprocessingfortbitsethernetapplications AT mgalili nonlinearopticalsignalprocessingfortbitsethernetapplications AT hchansenmulvad nonlinearopticalsignalprocessingfortbitsethernetapplications AT hhu nonlinearopticalsignalprocessingfortbitsethernetapplications AT jlareal nonlinearopticalsignalprocessingfortbitsethernetapplications AT epalushani nonlinearopticalsignalprocessingfortbitsethernetapplications AT hji nonlinearopticalsignalprocessingfortbitsethernetapplications AT atclausen nonlinearopticalsignalprocessingfortbitsethernetapplications AT pjeppesen nonlinearopticalsignalprocessingfortbitsethernetapplications |