Publications in 2008
Journals
Fujii M., Freude W., Leuthold J.;
Optics Express, Vol. 16 No. 25, pp. 21039-21052 Dec. 2008
'40 GHz small-signal cross-gain modulation in 1.3 µm quantum dot semiconductor optical amplifier'
Meuer C., Kim J., Laemmlin M., Liebich S., Bimberg D., Capua A., Eisenstein G., Bonk R., Vallaitis T., Leuthold J., Kovsh A.R., Krestnikov I.L.;
Appl. Phys. Lett., Vol. 93, pp. 051110, 2008
'Optically powered fiber networks'
Röger M., Böttger G., Dreschmann M., Klamouris C., Huebner M., Bett A. W., Becker J., Freude W., Leuthold J.;
Opt. Express , Vol. 16, No. 26, pp. 21821-21834, Dec. 2008. Focus Issue on 'Optics for Energy' [invited]
Hillerkuss D., Ellis A., Zarris G., Simeonidou D., Leuthold J., Cotter D.;
Optics Express, Vol. 16 Issue 23, pp. 18889-18894 Nov. 2008
'All-fiberized dispersion-managed multichannel regeneration at 43 Gb/s'
Kouloumentas Ch., Vorreau P., Provost L., Petropoulos P., Freude W., Leuthold J., Tomkos I.;
IEEE Photon. Technol. Lett., Vol. 20, No. 22, pp. 1854–1856, Nov. 2008
'Optical interconnection of core and metro networks'
Ellis A., Cotter D., Ibrahim S., Weerasuriya R., Chow C. W., Leuthold J., Freude W., Sygletos S., Vorreau P., Bonk R., Hillerkuss D., Tomkos I., Tzanakaki A., Kouloumenta C., Richardson D. J., Petropoulos P., Parmigiani F., Zarris G., Simeonidou D.;
Journal of Opt. Network, Vol. 7, pp. 928-935, Nov. 2008 [invited]
'Technological Challenges on the Road Towards Transparent Networking'
Sygletos S., Tomkos I., Leuthold J.;
Journal of Optical Networking, Vol. 7, No. 4, pp. 321-350, Nov. 2008
'Spin-polarized excitonic emission from quantum dots after electrical injection'
Löffler W., Hetterich M., Mauser C., Li S., Leuthold J., Kalt H.;
physica status solidi (b) 245 No. 6, pp. 1102-1105, April 2008
'Influence of InGaAs cap layers with different in concentration on the properties of InGaAs quantum dots'
Litvinov D., Blank H., Schneider D., Gerthsen D., Vallaitis T., Leuthold J., Passow T., Grau A., Kalt H., Klingshirn C., Hetterich M.;
J. Appl. Phys., Vol. 103, No. 8, pp. 083532-1 - 083532-8, April 2008
'High-speed low-voltage electro-optic modulator with a polymer-infiltrated silicon photonic crystal waveguide'
Brosi J.-M., Koos Ch., Andreani L. C., Waldow M., Leuthold J., Freude W.;
Opt. Express, Vol. 16, pp. 4177-4191, March 2008
'Slow and fast dynamics of gain and phase in a quantum dot semiconductor optical amplifier'
Vallaitis T., Koos C., Bonk R., Freude W., Laemmlin M., Meuer C., Bimberg D., Leuthold J.;
Opt. Express, Vol. 16, No. 1, pp. 170-178, Jan. 2008
'An Optically Powered Video Camera Link'
Böttger G., Dreschmann M., Klamouris C., Hübner M., Röger M., Bett A. W., Kueng T., Becker J., Freude W., Leuthold J.;
IEEE Photon. Technol. Lett., Vol. 20, pp. 39-41, Jan. 2008
Conferences
'Silicon photonics: The impact of silicon-organic hybrid systems'
Freude W., Koos C., Brosi J.-M., Vorreau P., Dumon P., Baets R., Esembeson B., Biaggio I., Michinobu T., Diederich F., Leuthold J.;
9th Intern. Conf. on Fiber Optics & Photonics (Photonics'08), New Delhi, India, Dec. 2008 [invited]
'Optically Powered Networks'
Leuthold J., Freude W., Becker J., Roeger M., Hoh M., Boettger G., Hübner M.;
in Proc. Frontiers in Optics 2008, Optical Society of America (OSA) Annual Meeting 2008, Rochester, USA, Paper JWC2, Oct. 2008 [invited]
'A 130 Gb/s Multi-wavelength Transparent TDM-WDM Optical Router'
Tomkos I., Leuthold J., Ellis A., Zarris G., Petropoulos P.;
in Proc. Frontiers in Optics 2008, Optical Society of America (OSA) Annual Meeting 2008, Rochester, USA, Paper FWB1, Oct. 2008 [invited]
'Silicon-Organic Hybrid (SOH) Devices for Optical Signal Processing'
Koos C., Brosi J., Vorreau P., Vallaitis T., Dumon P., Baets R., Esembeson B., Biaggio I., Michinobu T., Diederich F., Freude W., Leuthold J.;
in Proc. Frontiers in Optics 2008, Optical Society of America, (OSA) Annual Meeting 2008, Rochester, USA, Paper FMG6, Oct. 2008 [invited]
'All-Optical SOA-based wavelength converter assisted by optical filters with wide operation wavelength and large dynamic input power range'
Li J., Wang J., Marculescu A., Vorreau P., Zhang Z., Freude W., Leuthold J.;
Proc. of Asia-Pacific Optical Communications 2008 (APOC'08), Hangzhou, CHINA, Paper 7135-82, Oct. 2008
'100 Gb/s Silicon Organic Hybrid (SOH) Devices'
Leuthold J., Freude W., Alloatti L.;
Workshop on TUNABLE AND ACTIVE SILICON PHOTONICS, organized by the DFG-Forschergruppe "Aktive und abstimmbare mikrophotonische Systeme auf der Basis von Silicon-On-Insulator", Hamburg, Germany, Sept. 2008
'2R/3R Optical Grooming Switch with Time-Slot Interchange'
Vorreau P., Hillerkuss D., Parmigiani F., Sygletos S., Bonk R., Petropoulos P., Richardson D., Zarris G., Simeonidou D.,
Klonidis D., Tomkos I., Weerasuriya R., Ibrahim S., Ellis A., Morais R., Monteiro R., Ben Ezra S., Tsadka S., Freude W.,
Leuthold J.;
Proc. of 34rd European Conference on Optical Communication, (ECOC'08), Brussels, Belgium, postdeadline Paper Th.3.F.4 Sept. 2008
'All-optical Vestigial-Sideband Signal Generation and Pattern Effect Mitigation with an SOA Based Red-Shift Optical Filter Wavelength Converter'
Wang J., Marculescu A., Li J., Zhang Z., Freude W., Leuthold J.;
Proc. of 34rd European Conference on Optical Communication, (ECOC'08), Brussels, Belgium, Paper We.2.C.6, Sept. 2008
'Single and Multiple Channel Operation Dynamics of Linear Quantum-Dot Semiconductor Optical Amplifier'
Bonk R., Meuer C., Vallaitis T., Sygletos S., Vorreau P., Ben-Ezra S., Tsadka S., Kovsh A. R., Krestnikov I. L., Laemmlin M., Bimberg D., Freude W., Leuthold J.;
Proc. of 34rd European Conference on Optical Communication, (ECOC'08), Brussels, Belgium, Paper Th.1.C.2, Sept. 2008
'Highly Nonlinear Silicon Photonics Slot Waveguides without Free Carrier Absorption Related Speed-Limitation'
Vallaitis T., Koos C., Esembeson B., Biaggio I., Michinobu T., Diederich F., Dumon P., Baets R., Freude W., Leuthold J.;
Proc. of 34rd European Conference on Optical Communication, (ECOC'08), Brussels, Belgium, Paper Th.2.D.6, Sept. 2008
'Simultaneous Processing of 43 Gb/s WDM Channels by a Fiber-Based Dispersion-Managed 2 R Regenerator'
Vorreau P., Kouloumentas Ch., Provost L., Tomkos I., Freude W., Leuthold J.;
Proc. of 34rd European Conference on Optical Communication, (ECOC'08), Brussels, Belgium, Paper Th.1.B.3, Sept. 2008
'Set Up of a Modular Micro-Optical System Based on Free Space Optics'
Schüle S., Hollenbach U., Li J., Leuthold J., Mohr J.;
MOC 2008 Conference, Bruxelles, Belgium, pp.334-335 September 25-27, 2008
'Multi-Wavelength All-Optical Regeneration'
Tomkos I., Leuthold J., Petropoulos P., Bimberg D., Ellis A.;
Proc. IEEE Summer Topical Acuapulco, Mexico, pp. 167-169, July 2008 [invited]
'100 Gbit/s / 1 V optical modulator with slotted slow-light polymer-infiltrated silicon photonic crystal'
Brosi, J.-M., Koos, C., Andreani L. C., Dumon P., Baets R., Leuthold J., Freude, W.;
OSA Topical Meeting on Slow and Fast Light (SL'08), Boston (MA), USA, Paper SWC3, July 2008 [invited]
'Performance analysis of an interferometric scheme for media with limited cross-phase modulation nonlinearity'
[Best Paper Award]
Bonk R., Sygletos, S., Vorreau P., Vallaitis T., Wang J., Freude W., Leuthold J., Brenot R., Lelarge F., Duan G. H.;
Proc. 6th Intern. Symp. on Communication Systems, Networks and Digital Signal Processing ( CNSDSP'08), Graz, Austria, pp. 487– 491, July 2008
'An all-optical grooming switch to interconnect access and metro ring networks'
Leuthold J., Freude W., Sygletos S., Vorreau P., Bonk R., Hillerkuss D., Tomkos I., Tzanakaki A., Kouloumentas
C.Ö., Richardson D. J., Petropouos P., Parmigiani F., Ellis A., Cotter D., Ibrahim S., Weerasuriya R.;
Proc. 10th International Conference on Transparent Optical Networks (ICTON'2008); Athens, Greece, Paper We.C3.4, June 2008 [invited]
'Silicon-Organic Hybrid (SOH) Devices for Nonlinear Optical Signal Processing'
Freude W., Brosi J.-M., Koos C., Vorreau P., Andreani L. C., Dumon P., Baets R., Esembeson B., Biaggio I., Michinobu T., Diederich F., Leuthold J.;
Proc. 10th International Conference on Transparent Optical Networks (ICTON‘2008); Athens, Greece, Paper Tu.C2.1, June 2008 [invited]
'TDM-to-WDM Conversion from 130 Gbit/s to 3 × 43 Gbit/s Using XPM in a NOLM Switch'
Vorreau P., Parmigiani F., Mukasa K., Ibsen M., Petropoulos P., Richardson D. J., Ellis A., Freude W., Leuthold J.;
Proc. 10th Intern. Conf. on Transparent Optical Networks (ICTON'08), Athens, Greece, Paper Th.PD.2, June 2008
'A wavelength conversion scheme based on a quantum-dot semiconductor optical amplifier and a delay interferometer'
Sygletos S., Bonk R., Vorreau P., Vallaitis T., Wang J., Freude W., Leuthold J., Meuer C., Bimberg D., Brenot R., Lelarge F., Duan G. H.;
Proc. 10th Intern. Conf. on Transparent Optical Networks (ICTON'08), Athens, Greece, Paper We.B2.5, Vol. 2, pp. 149–152 Juni 2008 [invited]
'Experimental Demonstration of 42.6 Gbit/s Asynchronous Digital Optical Regenerators'
Ibrahim S., Weerasuriya R., Hillerkuss D., Zarris G., Simeonidou D., Leuthold J., Cotter D., Ellis A.;
Proc. 10th Intern. Conf. on Transparent Optical Networks (ICTON'08), Athens, Greece, Paper We.C3.3, June 2008
'High Speed Cross Gain Modulation using Quantum Dot Semiconductor Optical Amplifiers at 1.3μm'
Meuer C., Laemmlin M., Liebich S., Kim J., Bimberg D., Capua A., Eisenstein G., Bonk R., Vallaitis T., Leuthold J.;
Proc. Conference on Lasers and Electro-Optics 2008 (CLEO/QELS'08), San Jose, CA, USAP, Paper CTuH2, May 2008
'TDM-to-WDM Conversion based on NOLM from 128.1 Gbit/s to 3´42.7 Gbit/s '
Vorreau P., Parmigiani F., Ibsen M., Petropoulos P., Richardson D. J., Freude W., Leuthold J.;
Photonische Netze - ITG-Fachtagung Leipzig, Deutschland, pp. 73-77, April 2008
'Modular Integration of Microactuators and Micro-Optical Benches'
Schüle S., Hollenbach U., Mohr J., Li J., Vorreau P., Efremov A., Leuthold J., Schonhardt S.;
Proc. of Conference on Micro-Optics Strasbourg, FRANCE, SPIE, 2008 S.699202/1-12, April 2008 [invited]
'Silicon photonics meets nonlinear organic materials'
Freude W., Brosi J.-M., Koos C., Vorreau P., Andreani L. C., Dumon P., Baets R., Esembeson B., Biaggio I., Michinobu T., Diederich F., Leuthold J.;
European Cooperation in the Field of Scientific and Technical Research (COST), Proc. COST-MP0702 Workshop and WG Meeting, Warsaw, Poland, Paper P2.3.1, pp. 60-62, April 2008
'Highly-Nonlinear Silicon Photonics Slot Waveguide'
Koos C., Vorreau P., Dumon P., Baets R., Esembeson B., Biaggio I., Michinobu T., Diederich F., Freude W., Leuthold J.;
Proc. Conference on Optical Fiber Communication 2008 (OFC'2008), Ppaper PDP25, Feb. 2008
'An Interferometric Configuration for Performing Cross-Gain Modulation with Improved Signal Quality'
Bonk R., Vorreau P., Sygletos S., Vallaitis T., Wang J., Freude W., Brenot R., Lelarge F., Duan G. H., Meuer C., Liebich S., Laemmlin M., Bimberg D., Leuthold J.;
Proc. Opt. Fiber Communication Conf. (OFC'08), San Diego, USA, Paper JWA70, Feb. 2008
Lectures
'Silizium-Nanophotonik: Neue Bauelemente für die Kommunikationstechnik'
Koos, C.;
Kolloquium der Fakultät für Elektrotechnik und Informationstechnik, Universität Karlsruhe (TH), Germany, September 28, 2008
Workshops
'High-speed low-voltage electro-optic modulator with a polymer-infiltrated silicon photonic crystal waveguide'
Brosi J.-M., Koos Ch., Andreani L. C., Waldow M., Leuthold J., Freude W.;
Workshop der ITG Fachgruppe 5.3.1 Modellierung photonischer Komponenten und Systeme, Universität Kiel, Juni 2008
'OMD — All-Optical Signal Processing and Conditioning'
Workshop Organizers: Eggleton B. J., Leuthold J.;
Category 3. Signal Measurement, Distortion Compensation Devices and Sensors
Optical Fiber Communication Conference (OFC'08), San Diego (CA), USA; Feb. 2008
'High-speed Silicon Photonics Modulatore'
Leuthold J., Freude W.;
Proc. 7th Centre for Ultrahigh bandwidth Devices for Optical Systems (CUDOS'08); Workshop; Sydney, Australia, Feb. 2008
Theses
'Tunable Diode-Laser Absorption Spectroscopy for Trace-Gas Measurements with High Sensitivity and Low Drift'
Dyroff, Christoph
Karlsruhe, Germany, October 2008
'Slow-Light Photonic Crystal Devices for High-Speed Optical Signal Processing'
Brosi, Jan
Karlsruhe, Germany, July 2008
'Pattern Effect Mitigation Techniques for All-Optical Wavelength Converters Based on Semiconductor Optical Amplifiers'
Wang, Jin
Karlsruhe, Germany, June 2008