Injection locking-based pump recovery for phase-sensitive amplified links
Olsson, Samuel L I, Corcoran, Bill, Lundström, Carl, Tipsuwannakul, Ekawit, Sygletos, Stylianos, Ellis, Andrew D, Tong, Zhi, Karlsson, Magnus, Andrekson, Peter A
Published in Optics express (17.06.2013)
Published in Optics express (17.06.2013)
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Journal Article
Format Conversion of Optical Multilevel Signals Using FWM-Based Optical Phase Erasure
Guo-Wei Lu, Tipsuwannakul, E., Miyazaki, T., Lundstrom, C., Karlsson, M., Andrekson, P. A.
Published in Journal of lightwave technology (15.08.2011)
Published in Journal of lightwave technology (15.08.2011)
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Journal Article
Approaching Nyquist Limit in WDM Systems by Low-Complexity Receiver-Side Duobinary Shaping
Jianqiang Li, Tipsuwannakul, E., Eriksson, T., Karlsson, M., Andrekson, P. A.
Published in Journal of lightwave technology (01.06.2012)
Published in Journal of lightwave technology (01.06.2012)
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Journal Article
Investigation of Transmission Impairments of 40-Gbaud, Two-, Four-, and Eight-Level RZ-DPSK
Tipsuwannakul, E, Karlsson, M, Andrekson, P A
Published in IEEE photonics technology letters (15.09.2010)
Published in IEEE photonics technology letters (15.09.2010)
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Journal Article
Magazine Article
Influence of self- and cross-phase modulation on 40 Gbaud dual polarization DQPSK/D8PSK signals in 10 Gbit/s OOK WDM systems
Tipsuwannakul, Ekawit, Chughtai, Mohsan Niaz, Forzati, Marco, Mårtensson, Jonas, Andrekson, Peter, Karlsson, Magnus
Published in Optics express (08.11.2010)
Published in Optics express (08.11.2010)
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Journal Article
Towards the Ultra-Sensitive Optical Link Enabled by Low Noise Phase-Sensitive Amplifiers
Tong, Zhi, Lundström, Carl Peter, Andrekson, Peter, McKinstrie, Colin, Karlsson, Magnus, Blessing, Daniel, Tipsuwannakul, Ekawit, Puttnam, Benjamin, Toda, Hiroyuki, Gruner-Nielsen, Lars
Published in Nature photonics (2011)
Published in Nature photonics (2011)
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Journal Article
Influence of fiber-Bragg grating-induced group-delay ripple in high-speed transmission systems
Tipsuwannakul, E., Jianqiang Li, Eriksson, T. A., Egnell, L., Sjostrom, F., Pejnefors, J., Andrekson, P. A., Karlsson, M.
Published in Journal of optical communications and networking (01.06.2012)
Published in Journal of optical communications and networking (01.06.2012)
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Journal Article
625 Gbit/s superchannel consisting of interleaved DP-16QAM and DP-QPSK with 4.17 bit/s/Hz spectral efficiency
Eriksson, Tobias A., Tipsuwannakul, Ekawit, Jianqiang Li, Karlsson, Magnus, Andrekson, Peter A.
Published in 2012 38th European Conference and Exhibition on Optical Communications (01.09.2012)
Published in 2012 38th European Conference and Exhibition on Optical Communications (01.09.2012)
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Conference Proceeding
Phase-sensitive amplified DWDM DQPSK signals using free-running Lasers with 6-dB link SNR improvement over EDFA-based systems
Zhi Tong, Lundström, C, Tipsuwannakul, E, Karlsson, M, Andrekson, P A
Published in 36th European Conference and Exhibition on Optical Communication (01.09.2010)
Published in 36th European Conference and Exhibition on Optical Communication (01.09.2010)
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Conference Proceeding
0.87 Tbit/s 160 Gbaud dual-polarization D8PSK OTDM transmission over 110 km
Tipsuwannakul, E, Galili, M, Bougioukos, M, Spyropoulou, M, Seoane, J, Zsigri, B, Peucheret, C, Lundstrom, C, Lu, G.-W, Hedekvist, P, Kouloumentas, C, Avramopoulos, H, Ware, C, Erasme, D, Andrekson, P
Published in 36th European Conference and Exhibition on Optical Communication (01.09.2010)
Published in 36th European Conference and Exhibition on Optical Communication (01.09.2010)
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Conference Proceeding
Transmission of 3×224 Gbit/s DP-16QAM signals with (up to) 7.2 bit/s/Hz spectral efficiency in SMF-EDFA links
Tipsuwannakul, E., Jianqiang Li, Eriksson, T. A., Karlsson, M., Andrekson, P. A.
Published in 2012 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2012, Los Angeles, CA, 4 March through 8 March 2012 (01.03.2012)
Published in 2012 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2012, Los Angeles, CA, 4 March through 8 March 2012 (01.03.2012)
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Conference Proceeding
Transmission of 240 Gb/s PM-RZ-D8PSK over 320 km in 10 Gb/s NRZ-OOK WDM system
Tipsuwannakul, E, Skold, M, Karlsson, M, Andrekson, P
Published in 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference (01.03.2010)
Published in 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference (01.03.2010)
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Conference Proceeding
Performance comparison between 120 Gbit/s RZ-DQP-ASK and RZ-D8PSK over a 480 km link
Tipsuwannakul, E, Karlsson, M, Agrell, E, Andrekson, P
Published in 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (01.03.2011)
Published in 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (01.03.2011)
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Conference Proceeding
Optical injection-locking-based pump recovery for phase-sensitively amplified links
Olsson, Samuel L. I., Corcoran, Bill, Lundstrom, Carl, Tipsuwannakul, Ekawit, Sygletos, Stylianos, Ellis, Andrew D., Tong, Zhi, Karlsson, Magnus, Andrekson, Peter A.
Published in OFC/NFOEC (01.03.2012)
Published in OFC/NFOEC (01.03.2012)
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Conference Proceeding
Analysis of non-linear impairments in 40 Gbaud PM DQPSK and D8PSK transmission
Chughtai, M N, Forzati, M, Mårtensson, J, Tipsuwannakul, E, Karlsson, M
Published in 2010 12th International Conference on Transparent Optical Networks (01.06.2010)
Published in 2010 12th International Conference on Transparent Optical Networks (01.06.2010)
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Conference Proceeding