1-Tbit/s dual-carrier DP 64QAM transmission at 64Gbaud with 40% overhead soft-FEC over 320km SSMF. - Fred Buchali; Karsten Schuh; Laurent Schmalen; Wilfried Idler; Eugen Lach; Andreas Leven (OFC/NFOEC, 2013)

Transmission of 4-D modulation formats at 28-Gbaud. - Henning Bülow; Talha Rahman; Fred Buchali; Wilfried Idler; Wolfgang Kuebart (OFC/NFOEC, 2013)

Spectral pre-distortion with FPGA and DAC at 448-Gb/s DP-16QAM improving nonlinear threshold power. - Wilfried Idler; Fred Buchali; Karsten Schuh; Detlef Roesener; Eugen Lach; Andreas Leven (OFC/NFOEC, 2013)

Optimization of time-division hybrid-modulation and its application to rate adaptive 200Gb transmission. - Fred Buchali; Laurent Schmalen; Karsten Schuh; Wilfried Idler (ECOC, 2014)

1 Tb/s - 4×343 Gb/s subcarriers on 50GHz grid - transmission over 480 km SMF with 22 GHz bandwidth semiconductor modulator. - Wilfried Idler; Fred Buchali; Karsten Schuh; N. Cameron; Tino Brast; S. Schmid; Andreas G. Steffan (OFC, 2014)

Experimental demonstration of nonlinear frequency division multiplexed transmission. - Vahid Aref; Henning Bülow; Karsten Schuh; Wilfried Idler (ECOC, 2015)

Experimental demonstration of capacity increase and rate-adaptation by probabilistically shaped 64-QAM. - Fred Buchali; Georg Böcherer; Wilfried Idler; Laurent Schmalen; Patrick Schulte; Fabian Steiner (ECOC, 2015)

Practical implementation of nonlinear fourier transform based optical nonlinearity mitigation. - Henning Bülow; Vahid Aref; Karsten Schuh; Wilfried Idler (ECOC, 2015)

4D-CMA: Enabling separation of channel compensation and polarization demultiplex. - Fred Buchali; Henning Bülow; Karsten Schuh; Wilfried Idler (OFC, 2015)

Performance and advantages of 100 Gb/s QPSK/8QAM hybrid modulation formats. - Fred Buchali; Wilfried Idler; Laurent Schmalen; Karsten Schuh (OFC, 2015)

Hybrid modulation formats outperforming 16QAM and 8QAM in transmission distance and filtering with cascaded WSS. - Wilfried Idler; Fred Buchali; Laurent Schmalen; Karsten Schuh; Henning Bülow (OFC, 2015)

High Speed Data Transmission over GI-MMF Using Mode Group Division Multiplexing. - Bernd Franz; Liaquat Ali; Laurent Schmalen; Wilfried Idler (CoRR, 2015)

Preemphased prime frequency multicarrier bases ENOB assessment and its application for optimizing a dual-carrier 1-Tb/s QAM transmitter. - Fred Buchali; Wilfried Idler; Nazanin Rastegardoost; Tomislav Drenski; R. Ward; L. Zhao (OFC, 2016)

Experimental nonlinear frequency domain equalization of QPSK modulated 2-eigenvalue soliton. - Henning Bülow; Vahid Aref; Karsten Schuh; Wilfried Idler (OFC, 2016)

Experimental study of symbol-rates and MQAM formats for single carrier 400 Gb/s and few carrier 1 Tb/s options. - Wilfried Idler; Fred Buchali; Karsten Schuh (OFC, 2016)

Collision of QPSK modulated solitons. - Karsten Schuh; Vahid Aref; Henning Bülow; Wilfried Idler (OFC, 2016)

Transmission of Waveforms Determined by 7 Eigenvalues with PSK-Modulated Spectral Amplitudes. - Henning Bülow; Vahid Aref; Wilfried Idler (CoRR, 2016)

Spectrally Efficient Probabilistically Shaped Square 64QAM to 256 QAM. - Fred Buchali; Wilfried Idler; Roman Dischler; Tobias A. Eriksson; Laurent Schmalen (ECOC, 2017)

Inter-Channel Crosstalk Compensation for Time-Frequency Packing Systems. - Qian Hu; Fred Buchali; Laurent Schmalen; Wilfried Idler; Roman Dischler; Vahid Aref; Henning Bülow (ECOC, 2017)

Experimental Comparison of 64-QAM and Combined Geometric-Probabilistic Shaped 64-QAM. - Fanny Jardel; Tobias A. Eriksson; Fred Buchali; Wilfried Idler; Amirhossein Ghazisaeidi; Cyril Measson; Joseph J. Boutros (ECOC, 2017)

Flexible optical transmission close to the Shannon limit by probabilistically shaped QAM. - Fred Buchali; Wilfried Idler; Laurent Schmalen; Qian Hu (OFC, 2017)

Electronically subcarrier multiplexed PM-32QAM with optimized FEC overheads. - Tobias A. Eriksson; Fred Buchali; Wilfried Idler; Laurent Schmalen; Gabriel Charlet (OFC, 2017)

Transmit filter optimization for improved performance of time-frequency packing systems. - Qian Hu; Fred Buchali; Laurent Schmalen; Wilfried Idler; Roman Dischler; Vahid Aref; Henning Bülow (OFC, 2017)

Single carrier 1.2 Tbit/s transmission over 300 km with PM-64 QAM at 100 GBaud. - Karsten Schuh; Fred Buchali; Wilfried Idler; Tobias A. Eriksson; Laurent Schmalen; Wolfgang Templ; Lars Altenhain; Ulrich Dumler; Rolf Schmid; Michael Möller 004; Klaus Engenhardt (OFC, 2017)

800 Gbit/s dual channel transmitter with 1.056 Tbit/s gross rate. - Karsten Schuh; Fred Buchali; Wilfried Idler; Tobias A. Eriksson; Wolfgang Templ; Lars Altenhain; Ulrich Dumler; Rolf Schmid; Michael Möller 004 (OFC, 2017)

Experiments and Shaping Tradeoffs for Long-Haul Transmissions. - Fanny Jardel; Tobias A. Eriksson; Cyril Méasson; Amirhossein Ghazisaeidi; Fred Buchali; Wilfried Idler; Joseph J. Boutros (CoRR, 2018)