Journal Articles (2)

• Koos, C.; Poulton, C.; Zimmermann, L.; Jacome, L.; Leuthold, J.; Freude, W.
  Ideal Bend Contour Trajectories for Single-Mode Operation of Low-Loss Overmoded Waveguides
  Photonics Technology Letters, IEEE 19, 819-821 (2007) [DOI]


• Koos, C.; Jacome, L.; Poulton, C.; Leuthold, J.; Freude, W.
  Nonlinear silicon-on-insulator waveguides for all-optical signal processing
  Opt. Express 15, 5976--5990 (2007) [DOI]

Conference Contributions (6)

• Vallaitis, T.; Koos, C.; Bolles, B. -A.; Bonk, R.; Freude, W.; Laemmlin, M.; Meuer, C.; Bimberg, D.; Leuthold, J.
  Quantum dot semiconductor optical amplifier at 1.3 μm for ultra-fast cross-gain modulation
  33rd European Conference and Ehxibition of Optical Communication (ECOC'07), Berlin, Germany, September 16–20, pp 865-865(1) , paper 20070316 Institution of Engineering and Technology (2007) [DOI]


• Koos, C.; Brosi, J.-M.; Waldow, M.; Freude, W.; Leuthold, J.
  Silicon-on-Insulator Modulators for Next-Generation 100 Gbit/s-Ethernet
  33rd European Conference and Ehxibition of Optical Communication (ECOC'07), Berlin, Germany, September 16–20, pp 1-2 , paper 20070446 (2007) [DOI]


• Koos, C.; Jacome, L.; Poulton, C.; Leuthold, J.; Freude, W.
  Nonlinear High Index-Contrast Waveguides with Optimum Geometry
  OSA Topical Meeting on Nonlinear Photonics (NP'07), Quebec City, Quebec, Canada, 2–6 September , JWA2 Optical Society of America (2007) [DOI]


• Freude, W.; Koos, C.; Poulton, C.; Fujii, M.; Leuthold, J.
  Minimizing Roughness Loss for Ultra-Compactly Bent High Index-Contrast Waveguides
  9th International Conference on Transparent Optical Networks (ICTON '07) 2, 184-187, Paper We.C2.1, Rome, Italy, July (2007) [DOI] (invited)


• Leuthold, J.; Wang, J.; Vallaitis, T.; Koos, C.; Bonk, R.; Marculescu, A.; Vorreau, P.; Sygletos, S.; Freude, W.
  New Approaches to Perform All-Optical Signal Regeneration
  9th International Conference on Transparent Optical Networks (ICTON '07), Rome, Italy 2, 222-225, Paper We.D2.1, July (2007) [DOI] (invited)


• Koos, C.; Vallaitis, T.; Bolles, B. -A.; Bonk, R.; Freude, W.; Laemmlin, M.; Meuer, C.; Bimberg, D.; Ellis, A.; Leuthold, J.
  Gain and phase dynamics in an InAs/GaAs quantum dot amplifier at 1300 nm
  CLEO/Europe and IQEC 2007 Conference Digest , paper CI3_1 Optical Society of America, Munich, Germany, June 17 (2007) more

Books (1)

• Koos, C.
  Nanophotonic Devices for Linear and Nonlinear Optical Signal Processing
  Universitätsverlag Karlsruhe, Dissertation, ISBN 978-3-86644-178-1, (2007)

Lectures (2)

• Koos, C.; Poulton, C.; Jacome, L.; Zimmermann, L.; Leuthold, J.; Freude, W.
  Ideal Contour Trajectories for Low-Loss Waveguide Bends
  ePIXnet, Winterschool, Pontresina, Schweiz, March (2007)


• Freude, W.; Fujii, M.; Koos, C.; Brosi, J.-M.; Poulton, C.; Maitra, A.; Wang, J.; Leuthold, J.
  Wavelet FDTD methods and applications in nano-photonics
  386th WE Heraeus Seminar 'Computational Nano-Photonics', Bad Honnef, Feb. (2007) (invited)

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