Academic Journal

2009

• Unrepeated 200-km transmission of 40-Gbit/s 16-QAM signals using digital coherent receiver
  Y. Mori, C. Zhang, K. Igarashi, K. Katoh, and K. Kikuchi
  OSA Optics Express, vol. 17, no. 3, pp. 1435-1441, February 2009.
• Ultrafast operation of digital coherent receivers using their time-division demultiplexing function
  C. Zhang, Y. Mori, K. Igarashi, K. Katoh, and K. Kikuchi
  IEEE/OSA Journal of Lightwave Technology, vol. 27, no. 3, pp. 224-232, February 2009.

International Conference

2009

• Straight-line 1,073-km transmission of 640-Gbit/s dual-polarization QPSK signals on a single carrier
  C. Zhang, Y. Mori, M. Usui, K. Igarashi, K. Katoh, and K. Kikuchi
  European Conference on Optical Communication (ECOC), post-deadline paper PD2.8, Vienna, Austria, September 2009. Post-deadline Paper
• Transmission of 160-Gbit/s QPSK signals on a single carrier over 1,000 km using digital coherent receivers
  C. Zhang, Y. Mori, M. Usui, K. Igarashi, K. Katoh, and K. Kikuchi
  European Conference on Optical Communication (ECOC), paper Th.10.3.6, Vienna, Austria, September 2009.
• 200-km transmission of 100-Gbit/s 32-QAM dual-polarization signals using a digital coherent receiver
  Y. Mori, C. Zhang, M. Usui, K. Igarashi, K. Katoh, and K. Kikuchi
  European Conference on Optical Communication (ECOC), paper We.8.4.6, Vienna, Austria, September 2009.
• Phase-noise tolerance of optical 16-QAM signals demodulated with decision-directed carrier-phase estimation
  Y. Mori, C. Zhang, K. Igarashi, K. Katoh, and K. Kikuchi
  OSA Optical Fiber Communication Conference (OFC), paper OWG7, San Diego, USA, March 2009.
• Demodulation of 1.28-Tbit/s polarization-multiplexed 16-QAM signals on a single carrier with digital coherent receiver
  C. Zhang, Y. Mori, K. Igarashi, K. Katoh, and K. Kikuchi
  OSA Optical Fiber Communication Conference (OFC), paper OTuG3, San Diego, USA, March 2009. Semi-finalist in the 2009 Corning Outstanding Student Paper Competition