Simulation and optimization of 100 Gbit/s single channel modulation formats. - Hacene Chaouch; Franko Küppers; Sascha Vorbeck; Malte Schneiders; Werner Weiershausen (ICT, 2010)

High power, narrow linewidth, low noise, integrated CMOS tunable laser for long haul coherent applications. - Hacene Chaouch; Elton Marchena; John Y. Spann; Hong Cai; Hari Potluri; John Zyskind; Stephen Krasulick; Alfredo Viglienzoni; Gianmarco Bruno; Marco Camera; Antonio Tartaglia (ECOC, 2014)

Field trials of a coherent UDWDM PON: Real-time LTE backhauling, legacy and 100G coexistence. - Harald Rohde; Erich Gottwald; Sonke Rosner; Erik Weis; Paul Wagner; Yuriy Babenko; Daniel Fritzsche; Hacene Chaouch (ECOC, 2014)

448 Gbit/s DP-16QAM transmission using integrated tunable CMOS laser sources. - Elton Marchena; Marco Camera; Gianmarco Bruno; Hacene Chaouch; Sam Albanna; Hong Cai; Chris Blivin; Lina He; John Zyskind; Stephen Krasulick; Antonio Tartaglia; Amit Mizrahi; et al. (OFC, 2014)

Transmission of Nyquist-shaped 32 GBaud PM-QPSK over a production flex-grid open line system. - Mark Filer; Hacene Chaouch; Jonathan Chu; Raju Kankipati; Tom Issenhuth (OFC, 2016)

Lessons learned from CFP2-ACO system integrations, interoperability testing and deployments. - Hacene Chaouch; Mark Filer; Andreas Bechtolsheim (OFC, 2017)

Transmission performance of layer-2/3 modular switch with mQAM coherent ASIC and CFP2-ACOs over flex-grid OLS with 104 channels spaced 37.5 GHz. - Mark Filer; Hacene Chaouch (OFC, 2017)

Interoperation of layer-2/3 modular switches with 8QAM/16QAM integrated coherent optics over 2000 km open line system. - Mark Filer; Hacene Chaouch; Xiaoxia Wu; Jamie Gaudette; Jeffrey L. Cox (OFC, 2017)

Toward Transport Ecosystem Interoperability Enabled by Vendor-Diverse Coherent Optical Sources Over an Open Line System. - Mark Filer; Hacene Chaouch; Xiaoxia Wu (JOCN, 2018)