Journal Articles (3)

• Matalla, P.; Krimmer, J.; Schmitz, L.; Dengyang, F.; Koos, C.; Randel, S.
  Joint Non-Data-Aided Clock Recovery for Space-Division Multiplexed Optical Transmission Systems
  J. Light. Technol. 43, 6128 - 6138 (2025) [DOI]


• Drayss, D.; Mardoyan, H.; Fang, D.; Almonacil, S.; Sherifaj, A.; Ghazisaeidi, A.; Kelany, M.; Castineiras-Carrero, C.; Zwick, T.; Randel, S.; Freude, W.; Renaudier, J.; Koos, C.
  Transmission of 300 GBd QAM Signals Over Trans-Oceanic Distances Using Optical Arbitrary Waveform Generation and Measurement (OAWG/OAWM)
  J. Light. Technol. 43, 6349-6360 (2025) [DOI]


• Dittmer, J.; Bhutani, A.; Beuthan, F.; Valenziano, L.; Wagner, S.; Tessmann, A.; Koos, C.; Zwick, T.; Randel, S.
  Multi-User Long-Distance sub-THz Wireless Communication
  IEEE Trans. Terahertz Sci. Technol. 14, 1-11 (2025) [DOI] more

Conference Contributions (4)

• Bao, Y.; Peng, H.; Chen, Y.; Driouche, Y.; Aubin, G.; Xu, Y.; Zhdanov, I.; Fang, D.; Bremauer, C.; Freude, W.; Randel, S.; Ramdane, A.; Merghem, K.; Koos, C.
  Low-Phase-Noise Quantum-Dash Mode-Locked Laser Diodes with Integrated External Feedback Circuits Based on Facet-Attached Micro-Lenses
  Conf. on Lasers and Electro-Optics (CLEO) 2025, Long Beach (Ca), USA, 04 May - 09 May, Paper AA122.1 (2025)


• Kotz, A.; Schwarzenberger, A.; Kholeif, H.; Kern, P.; Sirim, M.; Fang, D.; Wilhelm, C.; Eschenbaum, C.; Singer, S.; Martens, M.; Sarwar, S.; Erk, P.; Kuzmin, A.; Bräse, S.; Randel, S.; Freude, W.; Koos, C.
  Resistively/Capacitively-Coupled Silicon-Organic Hybrid (RCC-SOH) Mach-Zehnder Modulator Offering Line Rates Beyond 400 Gbit/s
  Conf. on Lasers and Electro-Optics (CLEO) 2025, Long Beach (Ca), USA, 04 May - 09 May, Paper SS187.1 (2025)


• Kholeif, H.; Kuzmin, A.; Kotz, A.; Schwarzenberger, A.; Eschenbaum, C.; Sarwar, S.; Kern, P.; Sirim, M.; Mertens, A.; Martens, M.; Kelany, M.; Wilhelm, C.; Erk, P.; Randel, S.; Bräse, S.; Freude, W.; Koos, C.
  Microwave Photonic Link with 33 dB Gain Based on All-Optical Amplification and Highly Efficient Silicon-Organic Hybrid (SOH) Modulators
  Conf. on Lasers and Electro-Optics (CLEO), Long Beach (Ca), USA, 04 May - 09 May, Paper SS167.4 (2025)


• Schwarzenberger, A.; Fang, D.; Kotz, A.; Kholeif, H.; Wilhelm, C.; Eschenbaum, C.; Kelany, M.; Grünewald, L.; Singer, S.; Feng, C.; Martens, M.; Mertens, A.; Sarwar, S.; Kern, P.; Sirim, M.; Erk, P.; Kuzmin, A.; Eggeler, Y. M.; ; Randel, S.; Freude, W.; Koos, C.
  Silicon-Organic Hybrid (SOH) Mach-Zehnder Modulator (MZM) for Single-Carrier IMDD Line Rates of 500 Gbit/s and Beyond
  Optical Fiber Communication Conference (OFC), San Francisco (Ca), USA, 30 March - 03 April, Paper M4K.1 (2025) [DOI]