Foto Hartmann W.Hartmann

Dr. Wladick Hartmann

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Publications


List publications according to year

All | 2021 | 2020 | 2018 | 2016 | 2015

List publications according to type

All | Journal Articles | Conference Contributions | Lectures

Journal Articles (5)

  • Xu, Y.; Maier, P.; Blaicher, M.; Dietrich, P.-I.; Marin-Palomo, P.; Hartmann, W.; Bao, Y.; Peng, H.; Billah, M. R.; Singer, S.; Troppenz, U.; Moehrle, M.; Randel, S.; Freude, W.; Koos, C.
    Hybrid external-cavity lasers (ECL) using photonic wire bonds as coupling elements
    Scientific Reports 11, 16426 (2021) [DOI] more

  • Wolf, S.; Zwickel, H.; Hartmann, W.; Lauermann, M.; Kutuvantavida, Y.; Kieninger, C.; Altenhain, L.; Schmid, Rolf; Luo, J.; Jen, A. K. -Y.; Randel, S.; Freude, W.; Koos, C.
    Silicon-Organic Hybrid (SOH) Mach-Zehnder Modulators for 100 Gbit/s on-off Keying
    Scientific Reports 8, Article number: 2598 (2018) [DOI] more

  • Wolf, S.; Zwickel, H.; Kieninger, C.; Lauermann, M.; Hartmann, W.; Kutuvantavida, Y.; Freude, W.; Randel, S.; Koos, C.
    Coherent modulation up to 100 GBd 16QAM using silicon-organic hybrid (SOH) devices
    Opt. Express 26, 220--232 (2018) [DOI]

  • Lauermann, M.; Wolf, S.; Hartmann, W.; Palmer, R.; Kutuvantavida, Y.; Zwickel, H.; Bielik, A.; Altenhain, L.; Lutz, J.; Schmid, R.; Wahlbrink, T.; Bolten, J.; Giesecke, A. L.; Freude, W.; Koos, C.
    Generation of 64 GBd 4ASK signals using a silicon-organic hybrid modulator at 80°C
    Opt. Express 24, 9389-9396 (2016) [DOI]

  • Koos, C.; Leuthold, J.; Freude, W.; Kohl, M.; Dalton, L. R.; Bogaerts, W.; Giesecke, A. L.; Lauermann, M.; Melikyan, A.; Koeber, S.; Wolf, S.; Weimann, C.; Muehlbrandt, S.; Koehnle, K.; Pfeifle, J.; Hartmann, W.; Kutuvantavida, Y.; Ummethala, S.; Palmer, R.; Korn, D.; Alloatti, L.; Schindler, P. C.; Elder, D. L.; Wahlbrink, T.; Bolten, J.
    Silicon-Organic Hybrid (SOH) and Plasmonic-Organic Hybrid (POH) Integration
    J. Lightwave Technol. 34, 01-13 (2016) [DOI] more, (invited)

Conference Contributions (7)

  • Xu, Y.; Blaicher, M.; Marin-Palomo, P.; Hartmann, W.; Billah, M. R.; Troppenz, U.; Mohrle, M.; Randel, S.; Freude, W.; Koos, C.
    InP/Silicon Hybrid External-Cavity Lasers (ECL) Using Photonic Wirebonds as Coupling Elements
    Conference on Optical Fiber Communication (OFC), San Diego, CA, USA, March 08– 12 , paper M4H.6. (2020) [DOI]

  • Xu, Y.; Maier, P.; Blaicher, M.; Dietrich, P.-I.; Billah, M. R.; Marin-Palomo, P.; Hartmann, W.; Troppenz, U.; Moehrle, M.; Randel, S.; Freude, W.; Koos, C.
    InP/Silicon Hybrid External-Cavity Lasers (ECL) Using Photonic Wirebonds as Coupling Elements
    Optical Fiber Communication Conference (OFC), San Diego (CA), USA, March 08–12, paper M4H.6 (2020) more

  • Koos, C.; Freude, W.; Dalton, L. R.; Kippenberg, T. J.; Barry, L. P.; Ramdane, A.; Lelarge, F.; Wolf, S.; Zwickel, H.; Lauermann, M.; Weimann, C.; Hartmann, W.; Kemal, J. N.; Marin-Palomo, P.; Trocha, P.; Pfeifle, J.; Herr, T.; Brasch, V.; Watts, R. T.; Elder, D. L.; Martinez, A.; Panapakkam, V.; Chimot, N.
    Silicon-organic hybrid (SOH) devices and their use in comb-based communication systems
    13th International Conference on Group IV Photonics (GFP'16), Shanghai, China, August 24–26 , paper 7739133 (2016) [DOI] (invited)

  • Koos, C.; Freude, W.; Leuthold, J.; Dalton, L. R.; Wolf, S.; Zwickel, H.; Hoose, T.; Billah, M. R.; Lauermann, M.; Weimann, C.; Hartmann, W.; Melikyan, A.; Lindenmann, N.; Koeber, S.; Palmer, R.; Alloatti, L.; Giesecke, A. L.; Wahlbrink, T.
    Silicon-organic hybrid (SOH) integration and photonic multi-chip systems: Technologies for high-speed optical interconnects
    Optical Interconnects Conference (OI'16), Hyatt Regency Mission Bay Spa & Marina, San Diego, California, USA, May 9-11 , paper 7483033 (2016) [DOI] (invited)

  • Wolf, S.; Lauermann, M.; Hartmann, W.; Zwickel, H.; Kutuvantavida, Y.; Koenigsmann, M.; Gruen, M.; Luo, J.; Jen, A. K. -Y.; Freude, W.; Koos, C.
    An Energy-Efficient 252 Gbit/s Silicon-Based IQ-Modulator
    Optical Fiber Communication Conference (OFC'16), Anaheim (CA), USA, March 20–24 , paper Th3J.2. (2016) [DOI]

  • Hartmann, W.; Lauermann, M.; Wolf, S.; Zwickel, H.; Kutuvantavida, Y.; Luo, J.; Jen, A. K. -Y.; Freude, W.; Koos, C.
    100 Gbit/s OOK Using a Silicon - Organic Hybrid (SOH) Modulator
    41th European Conf. Opt. Commun. (ECOC'15), Valencia, Spain, Sept. 27 – Oct. 1 , paper PDP.1.4. (2015) [DOI] (postdeadline)

  • Pfeifle, J.; Shkarban, I.; Wolf, S.; Kemal, J. N.; Weimann, C.; Hartmann, W.; Chimot, N.; Joshi, S.; Merghem, K.; Martinez, A.; Weber, M.; Ramdane, A.; Lelarge, F.; Freude, W.; Koos, C.
    Coherent terabit communications using a quantum-dash mode-locked laser and self-homodyne detection
    Optical Fiber Communication Conference (OFC'15), Los Angeles (CA), USA, 22 – 26 March , paper W2A.19. (2015) [DOI]

Lectures (1)

  • Wolf, S.; Hartmann, W.; Lauermann, M.; Zwickel, H.; Kutuvantavida, Y.; Kieninger, C.; Freude, W.; Koos, C.
    High-speed silicon-organic hybrid (SOH) modulators
    42nd European Conf. Opt. Commun. (ECOC'16), Düsseldorf, Germany, Sept. 18–22 (2016) (invited)