Vector solitons in mode locked fibre lasers. - Sergey V. Sergeyev; Chengbo Mou; Tatiana Habruseva; Veronika Tsatourian; Gunnar Jacobsen; Sergei Popov; Sergei K. Turitsyn (ICTON, 2014)

A path to use large linewidth LO in 28 Gbd 16-QAM metro links. - Aditya Kakkar; Xiaodan Pang; Oskars Ozolins; Richard Schatz; Jaime Rodrigo Navarro; Hadrien Louchet; Gunnar Jacobsen; Sergei Popov (ECOC, 2015)

Phase noise tolerant carrier recovery scheme for 28 Gbaud circular 16QAM. - Jaime Rodrigo Navarro; Miguel Iglesias Olmedo; Aditya Kakkar; Xiaodan Pang; Oskars Ozolins; Richard Schatz; Gunnar Jacobsen; Sergei Popov; Darko Zibar (ECOC, 2015)

High capacity coherent optical systems: Advanced modulation formats and margins for transmission impairments. - Sergei Popov; Gunnar Jacobsen; Sergey Sergeyev (ICTON, 2015)

Polarisation phenomena in mode locked fibre lasers and fibre Raman amplifiers griffon tutorial. - Sergey V. Sergeyev; Vladimir Kalashnikov; Chengbo Mou; Sergei Popov; Gunnar Jacobsen (ICTON, 2015)

Noise characterization and transmission evaluation of unrepeated raman amplified DP-16QAM link. - Atalla El-Taher; Xiaodan Pang; Richard Schatz; Gunnar Jacobsen; Sergei Popov; Sergey V. Sergeyev (OFC, 2015)

Carrier recovery techniques for semiconductor laser frequency noise for 28 Gbd DP-16QAM. - Miguel Iglesias Olmedo; Xiaodan Pang; Molly Piels; Richard Schatz; Gunnar Jacobsen; Sergei Popov; Idelfonso Tafur Monroy; Darko Zibar (OFC, 2015)

Rate equation-based phase recovery for semiconductor laser coherent transmitters. - Molly Piels; Miguel Iglesias Olmedo; Xiaodan Pang; Richard Schatz; Gunnar Jacobsen; Sergei Popov; Darko Zibar (OFC, 2015)

Equalization-enhanced phase noise in coherent optical communications systems. - Sergei Popov; Aditya Kakkar; Jaime Rodrigo Navarro; Xiaodan Pang; Oskars Ozolins; Richard Schatz; Hadrien Louchet; Gunnar Jacobsen (ICTON, 2016)

Design of coherent optical systems impaired by EEPN. - Aditya Kakkar; Oskars Ozolins; Jaime Rodrigo Navarro; Xiaodan Pang; Miguel Iglesias Olmedo; Richard Schatz; Hadrien Louchet; Gunnar Jacobsen; Sergei Popov (OFC, 2016)

Performance evaluation of PAM and DMT for short-range optical transmission with high speed InGaAsP DFB-TWEAM. - Rui Lin 001; Xiaodan Pang; Oskars Ozolins; Zhenhua Feng 002; Anders Djupsjobacka; Urban Westergren; Richard Schatz; Gunnar Jacobsen; Ming Tang 005; Songnian Fu; Deming Liu; Sergei Popov; et al. (OFC, 2016)

Phase Noise Influence in Optical OFDM Systems employing RF Pilot Tone for Phase Noise Cancellation. - Gunnar Jacobsen; Leonid G. Kazovsky; Tianhua Xu; Sergei Popov; Jie Li; Yimo Zhang; Ari T. Friberg (CoRR, 2016)

Influence of Pre- and Post-compensation of Chromatic Dispersion on Equalization Enhanced Phase Noise in Coherent Multilevel Systems. - Gunnar Jacobsen; Marisol Lidón; Tianhua Xu; Sergei Popov; Ari T. Friberg; Yimo Zhang (CoRR, 2016)

Phase Noise Influence in Coherent Optical OFDM Systems with RF Pilot Tone: Digital IFFT Multiplexing and FFT Demodulation. - Gunnar Jacobsen; Tianhua Xu; Sergei Popov; Jie Li; Ari T. Friberg; Yimo Zhang (CoRR, 2016)

Phase Noise Influence in Long-range Coherent Optical OFDM Systems with Delay Detection, IFFT Multiplexing and FFT Demodulation. - Gunnar Jacobsen; Tianhua Xu; Sergei Popov; Sergey V. Sergeyev; Yimo Zhang (CoRR, 2016)

Analytical Investigations on Carrier Phase Recovery in Dispersion-Unmanaged n-PSK Coherent Optical Communication Systems. - Tianhua Xu; Gunnar Jacobsen; Sergei Popov; Jie Li; Tiegen Liu; Yimo Zhang; Polina Bayvel (CoRR, 2016)

Comprehensive study of CD compensation and carrier phase estimation in optical communication systems influenced by equalization enhanced phase noise. - Tianhua Xu; Gunnar Jacobsen; Sergei Popov; Jie Li; Sergey V. Sergeyev; Ari T. Friberg; Tiegen Liu; Yimo Zhang (CoRR, 2016)

Analytical Estimation in Differential Optical Transmission Systems Influenced by Equalization Enhanced Phase Noise. - Tianhua Xu; Gunnar Jacobsen; Sergei Popov; Tiegen Liu; Yimo Zhang; Polina Bayvel (CoRR, 2016)

200-Gbps DMT Transmission over 1.6-km SSMF with A Single EML/DAC/PD for Optical Interconnects at C-Band. - Xuezhi Hong; Lu Zhang 051; Xiaodan Pang; Oskars Ozolins; Aleksejs Udalcovs; Changjian Guo; Fredrik Nordwall; Klaus M. Engenhardt; Aditya Kakkar; Jaime Rodrigo Navarro; Richard Schatz; Urban Westergren; et al. (ECOC, 2017)

First Experimental Demonstration of Physical-Layer Network Coding in PAM4 System for Passive Optical Interconnects. - Rui Lin 001; Yang Lu; Xiaodan Pang; Oskars Ozolins; Yuxin Cheng; Aleksejs Udalcovs; Sergei Popov; Gunnar Jacobsen; Ming Tang 005; Deming Liu; Jiajia Chen 001 (ECOC, 2017)

Matrix Receiving Scheme Supporting Arbitrary Multiple-Wavelength Reception for Optical Interconnects. - Yang Lu; Erik Agrell; Xiaodan Pang; Oskars Ozolins; Xuezhi Hong; Rui Lin 001; Yuxin Cheng; Aleksejs Udalcovs; Sergei Popov; Gunnar Jacobsen; Jiajia Chen 001 (ECOC, 2017)

100 Gbaud 4PAM Link for High Speed Optical Interconnects. - Oskars Ozolins; Xiaodan Pang; Aleksejs Udalcovs; Richard Schatz; Urban Westergren; Jaime Rodrigo Navarro; Aditya Kakkar; Fredrik Nordwall; Klaus M. Engenhardt; Jiajia Chen 001; Sergei Popov; Gunnar Jacobsen (ECOC, 2017)

4 Gbps PAM-4 and DMT Free Space Transmission using a 4.65-pm Quantum Cascaded Laser at Room Temperature. - Xiaodan Pang; Oskars Ozolins; Lu Zhang 051; Richard Schatz; Aleksejs Udalcovs; Joakim Storck; Grégory Maisons; Mathieu Carras; Shilin Xiao; Gunnar Jacobsen; Sergei Popov; Jiajia Chen 001; et al. (ECOC, 2017)

15-Gbaud PAM4 Digital Mobile Fronthaul with Enhanced Differential Pulse Coding Modulation Supporting 122 LTE-A Channels with up to 4096QAM. - Lu Zhang 051; Xiaodan Pang; Oskars Ozolins; Aleksejs Udalcovs; Richard Schatz; Urban Westergren; Gunnar Jacobsen; Sergei Popov; Shilin Xiao; Jiajia Chen 001 (ECOC, 2017)

High-speed optical interconnects with integrated externally modulated laser. - Oskars Ozolins; Xiaodan Pang; Miguel Iglesias Olmedo; Aditya Kakkar; Aleksejs Udalcovs; Jaime Rodrigo Navarro; Richard Schatz; Urban Westergren; Gunnar Jacobsen; Sergei Popov (ICTON, 2017)

Optical spectral reshaping for directly modulated 4-pulse amplitude modulation signals. - Oskars Ozolins; Francesco Da Ros; Valentina Cristofori; Xiaodan Pang; Richard Schatz; Mohamed E. Chaibi; Laurent Bramerie; Sergei Popov; Michael Galili; Leif K. Oxenløwe; Christophe Peucheret; Gunnar Jacobsen (ICTON, 2017)

1.55-μm EML-based DMT transmission with nonlinearity-aware time domain super-Nyquist image induced aliasing. - Xuezhi Hong; Oskars Ozolins; Changjian Guo; Xiaodan Pang; Junwei Zhang; Jaime Rodrigo Navarro; Aditya Kakkar; Richard Schatz; Urban Westergren; Gunnar Jacobsen; Sergei Popov; Jiajia Chen 001 (OFC, 2017)

Low complexity timing recovery algorithm for PAM-8 in high speed direct detection short range links. - Aditya Kakkar; Jaime Rodrigo Navarro; Xiaodan Pang; Oskars Ozolins; Richard Schatz; Urban Westergren; Gunnar Jacobsen; Sergei Popov (OFC, 2017)

Influence of lasers with non-white frequency noise on the design of coherent optical links. - Aditya Kakkar; Jaime Rodrigo Navarro; Richard Schatz; Xiaodan Pang; Oskars Ozolins; Fredrik Nordwall; Darko Zibar; Gunnar Jacobsen; Sergei Popov (OFC, 2017)

High performance and low complexity carrier phase recovery schemes for 64-QAM coherent optical systems. - Jaime Rodrigo Navarro; Aditya Kakkar; Richard Schatz; Xiaodan Pang; Oskars Ozolins; Fredrik Nordwall; Hadrien Louchet; Sergei Popov; Gunnar Jacobsen (OFC, 2017)

Single channel 106 Gbit/s 16QAM wireless transmission in the 0.4 THz band. - Xiaodan Pang; Shi Jia; Oskars Ozolins; Xianbin Yu; Hao Hu 009; Leonardo Marcon; Pengyu Guan; Francesco Da Ros; Sergei Popov; Gunnar Jacobsen; Michael Galili; Toshio Morioka; et al. (OFC, 2017)

Low-complexity BCH codes with optimized interleavers for DQPSK systems with laser phase noise. - Miu Yoong Leong; Knud J. Larsen; Gunnar Jacobsen; Darko Zibar; Sergey V. Sergeyev; Sergei Popov (Photonic Netw. Commun., 2017)

Inter-Core Crosstalk in Multicore Fibers: Impact on 56-Gbaud/λ/Core PAM-4 Transmission. - Aleksejs Udalcovs; Rui Lin 001; Oskars Ozolins; Lin Gan; Lu Zhang 051; Xiaodan Pang; Richard Schatz; Anders Djupsjobacka; Ming Tang 005; Songnian Fu; Deming Liu; Weijun Tong; et al. (ECOC, 2018)

Experimental Demonstration of 503.61-Gbit/s DMT over 10-km 7-Core Fiber with 1.5-µm SM-VCSEL for Optical Interconnects. - Lu Zhang 051; Joris Van Kerrebrouck; Oskars Ozolins; Rui Lin 001; Xiaodan Pang; Aleksejs Udalcovs; Silvia Spiga; Markus-Christian Amann; Lin Gan; Ming Tang 005; Songnian Fu; Richard Schatz; et al. (ECOC, 2018)

Kernel Adaptive Filtering for Nonlinearity-Tolerant Optical Direct Detection Systems. - Lu Zhang 051; Oskars Ozolins; Rui Lin 001; Aleksejs Udalcovs; Xiaodan Pang; Lin Gan; Richard Schatz; Anders Djupsjobacka; Jonas Martensson 002; Urban Westergren; Ming Tang 005; Songnian Fu; et al. (ECOC, 2018)

Digital Radio-Over-Multicore-Fiber System with Self-Homodyne Coherent Detection and Entropy Coding for Mobile Fronthaul. - Lu Zhang 051; Aleksejs Udalcovs; Rui Lin 001; Oskars Ozolins; Xiaodan Pang; Lin Gan; Richard Schatz; Anders Djupsjobacka; Jonas Martensson 002; Ming Tang 005; Songnian Fu; Deming Liu; et al. (ECOC, 2018)

Short Reach Optical Interconnects with Single Externally Modulated Laser Operated in C-Band. - Oskars Ozolins; Xiaodan Pang; Aleksejs Udalcovs; Lu Zhang 051; Richard Schatz; Urban Westergren; Gunnar Jacobsen; Sergei Popov; Jiajia Chen 001 (ICTON, 2018)

7×100 Gbps PAM-4 Transmission over 1-km and 10-km Single Mode 7-core Fiber using 1.5-μm SM-VCSEL. - Xiaodan Pang; Joris Van Kerrebrouck; Oskars Ozolins; Rui Lin 001; Aleksejs Udalcovs; Lu Zhang 051; Silvia Spiga; Markus-Christian Amann; Geert Van Steenberge; Lin Gan; Ming Tang 005; Songnian Fu; et al. (OFC, 2018)

High-speed PAM4-based Optical SDM Interconnects with Directly Modulated Long-wavelength VCSEL. - Joris Van Kerrebrouck; Xiaodan Pang; Oskars Ozolins; Rui Lin 001; Aleksejs Udalcovs; Lu Zhang 051; Haolin Li; Silvia Spiga; Markus-Christian Amann; Lin Gan; Ming Tang 005; Songnian Fu; et al. (CoRR, 2018)

Multilevel Modulation at 100 Gbaud for Short Reach C-Band Links. - Oskars Ozolins; Xiaodan Pang; Aleksejs Udalcovs; Lu Zhang 051; Richard Schatz; Urban Westergren; Gunnar Jacobsen; Jiajia Chen 001; Sergei Popov (ICTON, 2019)

Beyond 200 Gbps Per Lane Intensity Modulation Direct Detection (IM/DD) Transmissions for Optical Interconnects: Challenges and Recent Developments. - Xiaodan Pang; Oskars Ozolins; Lu Zhang 051; Aleksejs Udalcovs; Rui Lin 001; Richard Schatz; Urban Westergren; Shilin Xiao; Weisheng Hu; Gunnar Jacobsen; Sergei Popov; Jiajia Chen 001 (OFC, 2019)

Toward Terabit Digital Radio over Fiber Systems: Architecture and Key Technologies. - Lu Zhang 051; Aleksejs Udalcovs; Rui Lin 001; Oskars Ozolins; Xiaodan Pang; Lin Gan; Richard Schatz; Ming Tang 005; Songnian Fu; Deming Liu; Weijun Tong; Sergei Popov; et al. (IEEE Commun. Mag., 2019)