R Schmogrow

Summary

Publications

  1. ncbi Real-time OFDM or Nyquist pulse generation--which performs better with limited resources?
    R Schmogrow
    Institute of Photonics and Quantum Electronics, Karlsruhe Institute of Technology, Germany
    Opt Express 20:B543-51. 2012
  2. ncbi 512QAM Nyquist sinc-pulse transmission at 54 Gbit/s in an optical bandwidth of 3 GHz
    R Schmogrow
    Institute of Photonics and Quantum Electronics IPQ, Karlsruhe Institute of Technology KIT, Karlsruhe, Germany
    Opt Express 20:6439-47. 2012
  3. ncbi Real-time Nyquist pulse generation beyond 100 Gbit/s and its relation to OFDM
    R Schmogrow
    Institute of Photonics and Quantum Electronics, Karlsruhe Institute of Technology, Karlsruhe, Germany
    Opt Express 20:317-37. 2012
  4. ncbi Real-time OFDM transmitter beyond 100 Gbit/s
    R Schmogrow
    Institute of Photonics and Quantum Electronics, Karlsruhe Institute of Technology, Karlsruhe, Germany
    Opt Express 19:12740-9. 2011
  5. ncbi Photonic wire bonding: a novel concept for chip-scale interconnects
    N Lindenmann
    Institute of Photonics and Quantum Electronics IPQ, Karlsruhe Institute of Technology KIT, Engesserstr 5, 76131 Karlsruhe Germany
    Opt Express 20:17667-77. 2012
  6. ncbi Linear semiconductor optical amplifiers for amplification of advanced modulation formats
    R Bonk
    Institute of Photonics and Quantum Electronics IPQ, Karlsruhe Institute of Technology KIT, Engesserstr 5, 76131 Karlsruhe, Germany
    Opt Express 20:9657-72. 2012

Collaborators

  • M Meyer
  • T Vallaitis
  • C Koos
  • J Leuthold
  • W Freude
  • R Bonk
  • N Lindenmann
  • D Hillerkuss
  • G Huber
  • R Brenot
  • F Lelarge
  • G Balthasar
  • S Sygletos
  • G H Duan
  • S Koenig
  • M Jordan

Detail Information

Publications6

  1. ncbi Real-time OFDM or Nyquist pulse generation--which performs better with limited resources?
    R Schmogrow
    Institute of Photonics and Quantum Electronics, Karlsruhe Institute of Technology, Germany
    Opt Express 20:B543-51. 2012
    ..The experiments were performed with real-time software-defined transmitters using a single or three optical carriers...
  2. ncbi 512QAM Nyquist sinc-pulse transmission at 54 Gbit/s in an optical bandwidth of 3 GHz
    R Schmogrow
    Institute of Photonics and Quantum Electronics IPQ, Karlsruhe Institute of Technology KIT, Karlsruhe, Germany
    Opt Express 20:6439-47. 2012
    ..4 bit/s/Hz and 15 bit/s/Hz, which could be achieved in a wavelength division multiplexed network without spectral guard bands...
  3. ncbi Real-time Nyquist pulse generation beyond 100 Gbit/s and its relation to OFDM
    R Schmogrow
    Institute of Photonics and Quantum Electronics, Karlsruhe Institute of Technology, Karlsruhe, Germany
    Opt Express 20:317-37. 2012
    ..We then show that using appropriate algorithms, Nyquist pulse shaped modulation formats can be encoded on a single wavelength at speeds beyond 100 Gbit/s in real-time. Finally we discuss the proper reception of Nyquist pulses...
  4. ncbi Real-time OFDM transmitter beyond 100 Gbit/s
    R Schmogrow
    Institute of Photonics and Quantum Electronics, Karlsruhe Institute of Technology, Karlsruhe, Germany
    Opt Express 19:12740-9. 2011
    ..We demonstrate the potential of the concept by realizing the first real-time single polarization OFDM transmitter generating a 101.5 Gbit/s data stream by modulating 58 subcarriers with 16QAM...
  5. ncbi Photonic wire bonding: a novel concept for chip-scale interconnects
    N Lindenmann
    Institute of Photonics and Quantum Electronics IPQ, Karlsruhe Institute of Technology KIT, Engesserstr 5, 76131 Karlsruhe Germany
    Opt Express 20:17667-77. 2012
    ..Photonic wire bonding is well suited for automated mass production, and we expect the technology to enable optical multi-chip systems with enhanced performance and flexibility...
  6. ncbi Linear semiconductor optical amplifiers for amplification of advanced modulation formats
    R Bonk
    Institute of Photonics and Quantum Electronics IPQ, Karlsruhe Institute of Technology KIT, Engesserstr 5, 76131 Karlsruhe, Germany
    Opt Express 20:9657-72. 2012
    ..Experiments at 20 GBd BPSK, QPSK and 16QAM with two SOAs with different alpha factors are performed. Simulations for various modulation formats support the experimental findings...