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Publikationen 2001 - 2010

2010

    • S. Pachnicke, "Methodologies for more efficient optical system design", Invited talk, PUC-Rio - Pontifícia Universidade Católica do Rio de Janeiro, November 2010

    • A. Juarez, S. Warm, C. Bunge, P. Krummrich, K. Petermann, "Perspectives of Principal Mode Transmission in a Multi-mode Fiber", European Conference on Optical Communication (ECOC 2010), Torino, September 2010

    • S. Pachnicke, A. Chachaj, M. Helf, P. Krummrich, "Fast Parallel Simulation of Fiber Optical Communication Systems Accelerated by a Graphics Processing Unit", IEEE International Conference on Transparent Optical Networks (ICTON 2010), Munich, Germany, June 2010

    • M. Westhäuser, C. Remmersmann, S. Pachnicke, B. Johansson, P. Krummrich, "Optimization of Optical Equalization of Group Delay Ripple-Induced Penalties from Fiber Bragg Gratings in 112 Gbit/s Metro Networks", Optics and Photonics Congress ?Advanced Photonics?, Karlsruhe, Germany, June 2010

    • S. Pachnicke, A. Chachaj, M. Helf, P. Krummrich, "Beschleunigte Simulation von 112 Gb/s PolMux QPSK Systemen durch Parallelisierung auf Graphikhardware", ITG-Workshop, München, Juni 2010

    • Feng Li, Zhong-Quan Ma , Peng Lü, "Influence of Fe-B pairs on minority carrier lifetime, trapping density and internal quantum efficiency in mono-crystal Si solar cells", Acta Physica Sinica, Vol.59, No. 6

    • M. Westhäuser, C. Remmersmann, S. Pachnicke, B. Johansson, P. Krummrich, "Reduzierung von FBG-induzierten Gruppenlaufzeitschwankungen in 112 Gbit/s-Metronetzwerken mit Hilfe von generisch initialisierten Transversalfiltern", ITG-Fachtagung "Photonische Netze", Leipzig, Mai 2010

    • C. Remmersmann, M. Westhäuser, S. Pachnicke, G. Göger, G. Kerner, P. Krummrich, "Equalization of first and second order PMD in 100 GBit/s PolMux Transmission using Optical Butterfly FIR Filters", Optical Fiber Communications Conference, San Diego, March 2010

    • S. Pachnicke, "(Invited) Is impairment aware routing useful? Is it even solvable?", Workshop: Are all-optical networks manageable?, Optical Fiber Communications Conference, San Diego, March 2010

2009

    • S. Pachnicke, M. Helf, P. Krummrich, "GPU-beschleunigte numerische Simulation faseroptischer Übertragungssysteme", ITG-Workshop, Berlin, November 2009

    • M. Westhäuser, C. Remmersmann, S. Pachnicke, P. Krummrich, "Entzerrung von CFBG-induzierten Gruppenlaufzeitschwankungen mit Hilfe von FIR-Filtern in 112 GBit/s-Metronetzen", ITG-Workshop, Berlin, 13. November 2009

    • S. Pachnicke, S. Özdür, H. Griesser, C. Fürst, P. Krummrich, "Sensitivity to Signal Quantization of 43 Gb/s and 107 Gb/s Optical 16-QAM OFDM Transmission with Coherent Detection", Elsevier J. Opt. Fiber Technol., vol. 15, no. 5, pp. 414-419, October 2009

    • S. Pachnicke, N. Luck, G. Sahin, J. Mueller, G. Reese, P. Krummrich, "Analysis of Static Versus Fully-Dynamic Routing in IP/GMPLS over WDM Optical Networks with Physical-Layer Impairment Constraints", European Conference on Optical Communication (ECOC 2009), Vienna, September 2009

    • S. Pachnicke, N. Luck, P. Krummrich, "Online Physical-Layer Impairment-Aware Routing with Quality of Transmission Constraints in Translucent Optical Networks", IEEE International Conference on Transparent Optical Networks (ICTON 2009), Ponta Delgada, Portugal, June 2009

    • S. Pachnicke, N. Luck, P. Krummrich, "Novel Physical-Layer Impairment-Aware Routing Algorithm for Translucent Optical Networks with 43 Gb/s and 107 Gb/s Channels", IEEE International Conference on Transparent Optical Networks (ICTON 2009), Ponta Delgada, Portugal

    • D. Teufer, S. Pachnicke, P. Krummrich, "Modellierung und Simulation optischer IIR-Filterstrukturen zur adaptiven Kompensation chromatischer Dispersion in ultrahochbitratigen optischen Übertragungssystemen", ITG-Fachtagung "Photonische Netze", Leipzig, Mai 2009

    • C. Remmersmann, M. Westhäuser, S. Pachnicke, G. Goeger, G. Kerner, P. Krummrich, "Abschätzung der erforderlichen OSNR-Anhebung für kaskadierte optische Filter mit herstellungsbedingt stochastischen Eigenschaften", ITG-Fachtagung "Photonische Netze", Leipzig, Mai 2009

    • M. Fadel, M. Bulters, M. Niemand, E. Voges, P. Krummrich, "Low-Loss and Low-Birefringence High-Contrast Silicon-Oxynitride Waveguides for Optical Communication", IEEE J. Lightw. Technol., vol. 27, no. 6, pp. 698-705, March 2009

    • S. Pachnicke, S. Özdür, H. Griesser, C. Fürst, P. Krummrich, "Quantisierungsempfindlichkeit von kohärentem 16-QAM OFDM mit 43 Gb/s und 107 Gb/s Kanaldatenrate", ITG-Workshop, Erlangen, März 2009


    • R. Stonies, D. Schulz, "Time Domain Analysis of Lumped Element Circulators", Compumag, Florianopolis, November 2009

    • D. Schulz, "Efficient Interface Conditions for Finite Difference Time Domain Methods", Compumag, Florianopolis, November 2009

    • He Bo, Ma Zhongquan, Zhao Lei, Lü Peng, "Study of C-V/I-V Characteristics and Spectral Response for the Novel Silicon-based SINP Photoelectric Cell", Optoelectronic Technology, vol. 29, no. 4, pp. 217-225, 2009

    • S. Pachnicke, N. Luck, H. Müller, P. Krummrich, "Multidimensional Meta-Model Based Optimization of Optical Transmission Systems", IEEE J. Lightw. Technol., vol. 27, no. 13, pp. 2307-2314, July 2009

2008

    • T. Eisenburger, E. Voges, P. Krummrich, D. Peier, "Breitbandige Anregung von feldvariablen Kammern durch phasengesteuerte Antennenarrays", Tagungsband EMV 2008 Düsseldorf, S. 571-578, VDE Verlag GmbH Berlin, 2008



    • S. Pachnicke, T. Paschenda, P. Krummrich, "Physical Impairment Based Regenerator Placement and Routing in Translucent Optical Networks", Optical Fiber Communications Conference, OFC 2008, San Diego, February 2008

    • M. Windmann, P. Krummrich, "Histogram-Based Bit Error Ratio Estimator for Differential Modulation Formats", Optical Fiber Communications Conference, OFC 2008, San Diego, February 2008

    • S. Pachnicke, T. Paschenda, P. Krummrich, "Assessment of a Constraint-Based Routing Algorithm for Translucent 10-Gb/s DWDM Networks Considering Fiber Nonlinearities", OSA J. Opt. Netw., vol. 7, no. 4, pp. 365-377, 2008



    • S. Pachnicke, T. Paschenda, P. Krummrich, "Vermittlung unter Berücksichtigung von Randbedingungen durch Polarisationsmodendispersion und Fasernichtlinearitäten in transparenten optischen Übertragungsnetzwerken", ITG-Fachtagung "Photonische Netze", Leipzig, April 2008


    • S. Vorbeck, "Systementwurf von optischen Übertragungsstrecken mit 160 Gbit-s-Kanaldatenrate", Shaker-Verlag, ISBN: 978-3-8322-7245-6, 2008

    • M. Westhäuser, C. Remmersmann, S. Pachnicke, P. Krummrich, "Multikanonische Verfahren zur Simulation der Gruppenlaufzeitschwankungen von Faser-Bragg-Gittern", ITG-Workshop, Kiel, Juni 2008

    • T. Eisenburger, M. Obholz, D. Peier, "KFZ-Karosserie als gestörter Hohlraumresonator", Poster und Beitrag zum Tagungsband, 3. Dortmunder AutoTag, Dortmund, 2008

    • S. Pachnicke, P. Krummrich, "Reduction of the Required Number of Electrical Regenerators by Physical Layer Impairment Aware Regenerator Placement and Routing", European Conference on Optical Communication (ECOC 2008), Brussels, September 2008.

    • S. Pachnicke, P. Krummrich, "Constraint-Based Routing in Path-Protected Translucent Networks Considering Fiber Nonlinearities and Polarization Mode Dispersion", Proc. Of APOC 2008, Hangzhou, China, October 2008

2007

    • S. Pachnicke, T. Paschenda, P. Krummrich, "Physical impairment-based regenerator placement and routing", ITG-Workshop, Stuttgart, November 2007

    • E. Voges, T. Eisenburger, "Electrical Mode Stirring in Reverberating Chambers by Reactively Loaded Antennas", IEEE Transactions on Electromagnetic Compatibility, vol. 49, no. 4, November 2007, pp. 756-761


    • S. Pachnicke, E. Gottwald, P. Krummrich, E. Voges, "Combined Impact of Raman and EDFA Transients on Long Haul Transmission System Performance", European Conference on Optical Communication (ECOC 2007), Berlin, September 2007.

    • P. Krummrich, S. Pachnicke, M. Windmann, "(Invited) Interface options for 100 GbE from a physical layer perspective", Optics East 2007, Boston, September 2007

    • E.Voges, T.Eisenburger, D. Peier, "Electrical Mode Stirring by Reactively Loaded Antennas in Reverberating Chambers for EMC", Proceedings of the 18th Int. Zurich Symposium on EMC, September 2007, Munich, pp. 465-468

    • S. Pachnicke, "Bragg Gratings in Semiconductor Waveguides", Grin-Verlag, ISBN 978-3638708784, August 2007

    • S. Pachnicke, E. Gottwald, P. Krummrich, E. Voges, "Transient Gain Dynamics in Long-Haul Transmission Systems with Electronic EDFA Gain Control", OSA J. Opt. Netw., vol. 6 , no. 9, pp.1129-1137, September 2007

    • S. Pachnicke, E. Gottwald, P. Krummrich, E. Voges, "Heuristic Approximation of Transient Gain Dynamics due to Network Reconfiguration", OECC 2007, Yokohama, Japan, Juli 2007



    • M. Fadel, E. Voges, "Low-Loss SiON Ring Resonators on Silicon for 1.55 µm Wavelength", European Conference on Integrated Optics April 25-27, 2007, Copenhagen, Denmark


    • P. Pohl, I. J. Zapata, N. H. Bings, E. Voges, J. A. C. Broekaert, "Optical Emission Spectrometric Determination of Arsenic and Antimony by Continuous Flow Chemical Hydride Generation and a Miniaturized Microwave Microstrip Argon Plasma Operated Inside a Capillary Channel in a Sapphire Wafer", Spectrochimica Acta Part B, 2007, 62(5), 444-453

    • M. Fadel, "Hochbrechende integriert-optische Siliciumoxinitrid-Wellenleiter für faseroptische Systemanwendungen", Shaker-Verlag, ISBN: 978-3-8322-6047-7, 2007


    • S. L. Jansen, I. Morita, D. v. d. Borne, G.-D. Khoe, H. d. Waardt, P. Krummrich, "Experimental Study of XPM in 10-Gb/s NRZ Pre-Compensated Transmission Systems", Conference on Optical Fiber Communication (OFC 2007), March 25-29, Anaheim, CA, USA, OThS6

    • S. L. Jansen, R. H. Derksen, C. Schubert, X. Zhou, M. Birk, C.-J. Weiske, M. Bohn, D. v. d. Borne, P. Krummrich, M. Möller, F. Horst, B.-J. Offrein, H. d. Waardt, G.-D. Khoe, A. Kirstädter, "107-Gb/s Full-ETDM Transmission over Field Installed Fiber Using Vestigial Sideband Modulation", Conference on Optical Fiber Communication (OFC 2007), March 25-29, Anaheim, CA, USA, OWE3

    • P. Krummrich, M. Bohn, "A Novel, Easy to Use Emulator for Deterministic Generation of Pure First and Second Order PMD", Conference on Optical Fiber Communication (OFC 2007), March 25-29, Anaheim, CA, USA, OMH3

    • R. Stonies, "Hybrid aufgebaute Kompakt-Zirkulatoren in Dünnschichttechnologie", Verlag, ISBN: 978-3-89959-575-8, 2007






    • D. Nüsse, "Elektrostatische Faserschalter in Silicium-Volumenmikromechanik", Der Andere Verlag, ISBN: 978-3-89959-567-3, 2007



2006


    • S. L. Jansen, D. van den Borne, P. Krummrich, H.Suche, W. Sohler, G. D. Khoe, H. de Waardt, "Transmission of 42.8-Gbit/s RZ-DQPSK over 42x94.5-km SSMF spans using optical phase conjugation and EDFA only amplification", Proceedings of the European Conference on Optical Communication (ECOC 2006), Sept. 24 ? 28, Cannes, France, Vol. 1, Mo 3.2.3, pp. 5 ? 6





    • R. Stonies, D. Teufer, D. Schulz, "Time Domain Analysis and Design of Lumped Element Circulators", MTT-Symposium, San Francisco, Juni 2006


    • S. L. Jansen, D. van den Borne, P. Krummrich, S. Spälter, G.-D. Khoe, H. de Waardt, "Long haul DWDM transmission systems employing optical phase conjugation", IEEE Journal of Selected Topics in Quantum Electronics (2006), Vol. 12, No. 4, pp. 505-520

    • D. van den Borne, S. L. Jansen, E. Gottwald, P. Krummrich, G.-D. Khoe, H. de Waardt, "1.6-b/s/Hz spectrally efficient 40 x 85.6-Gb/s transmission over 1,700 km of SSMF using POLMUX-RZ-DQPSK", Conference on Optical Fiber Communication (OFC 2006), March 5-10, Anaheim, CA, USA, PDP34

    • B. Spinnler, P. Krummrich, E.-D. Schmidt, "Chromatic dispersion tolerance of coherent optical communications systems with electrical equalization", Conference on Optical Fiber Communication (OFC 2006), March 5-10, Anaheim, CA, USA, OWB2

    • S. L. Jansen, D. van den Borne, G.-D. Khoe, H. de Waardt, P. Krummrich, S. Spälter, "Phase conjugation for increased signal robustness", Conference on Optical Fiber Communication (OFC 2006), March 5-10, Anaheim, CA, USA, OTuK3



    • S. L. Jansen, D. van den Borne, B. Spinnler, S. Calabro, H. Suche, P. Krummrich, W. Sohler, G.-D. Khoe, H. de Waardt, "Optical phase conjugation for ultra long-haul phase-shift-keyed transmission", IEEE Journal of Lightwave Technology, Vol. 24, No. 1, Jan. 2006, pp. 54 ? 64

2005


    • D. v. d. Borne, S. L. Jansen, G.-D. Khoe, H. d. Waardt, S. Calabro, P. Krummrich, W. Schairer, C.-J. Weiske, "Interchannel nonlinear transmission penalties in polarization-multiplexed 2 * 10 Gbit/s differential phase-shift keying transmission", Optics Letters (2005), Vol. 30, No. 12, pp. 1443 - 1445



    • S. L. Jansen; H. Chayet, E. Granot, S. B. Ezra, D. van den Borne, P. Krummrich, D. Chen, G. D. Khoe, H. De Waardt, "Wavelength conversion of a 40-gb/s NRZ signal across the entire C-band by an asymmetric Sagnac loop", IEEE Photonics Technology Letters (2005), Vol. 17, No. 10, Oct., pp. 2137 ? 2139

    • S. L. Jansen, D. v.d.Borne, A. Schöpflin, E. Gottwald, P. Krummrich, G.-D. Khoe, H. deWaardt, "26x42.8-Gbit/s DQPSK Transmission with 0.8-bit/s/Hz Spectral Efficiency over 4,500-km SSMF using Optical Phase Conjugation", Proceedings of the European Conference on Optical Communication (ECOC 2005), Sept. 25 ? 29, Glasgow, Scotland, Vol. 6, Th4.1.5, pp 9 ? 10

    • S. L. Jansen, D. v.d.Borne, P. Krummrich, G.-D. Khoe, H. deWaardt, "Experimental Comparison of Optical Phase Conjugation and DCF Aided DWDM 2x10.7Gbit/s DQPSK Transmission", Proceedings of the European Conference on Optical Communication (ECOC 2005), Sept. 25 ? 29, Glasgow, Scotland, Vol. 4, Th2.2.3, pp. 849 ? 850

    • M. Serbay, C. Wree, A. Schöpflin, C.-J. Weiske, D. v.d.Borne, S. L. Jansen, G.-D. Khoe, P. Krummrich, P. Leisching, W. Rosenkranz, "Coding Gain of FEC Encoded 21.42Gb/s RZ-DQPSK Using an Electrical Differential Quaternary Precoder", Proceedings of the European Conference on Optical Communication (ECOC 2005), Sept. 25 ? 29, Glasgow, Scotland, Vol. 3, We4.P.010, pp. 521 ? 522

    • A. V. Turukhin, D. Al-Salameh, E. Gonzales, P. Krummrich, S. Lumish, L. Rapp, "Time-Resolved Measurements of Q-factor in 560-km Transmission Link with Transient Control Amlifiers", Proceedings of the European Conference on Optical Communication (ECOC 2005), Sept. 25 ? 29, Glasgow, Scotland, Vol. 3, We2.3.4, pp. 395 ? 396

    • S. Pachnicke, "Fast Analytical Assessment of the Signal Quality in Transparent Optical Networks", ISBN: 978-3832243678, Shaker-Verlag, September 2005.

    • P. Krummrich, C.-J. Weiske, W. Schairer, F.-J.Quirin, "Experimental investigation of MPI tolerances of modulation formats and consequences for Raman amplification", Conference on Optical Amplifiers and their Applications (OAA 2005), Budapest, Hungary, Aug. 7 ? 10, MD3


    • R. Narkowicz, D. Suter, R. Stonies, "Planar microresonators for EPR experiments", Journal of Magnetic Resonance, vol. 175, no. 2, pp 275-284, 2005

    • T. Duthel, S. L. Jansen, P. Krummrich, M. Otto, C. G. Schäffer, "Faseroptische Delay-Line-Filter zur Gruppenlaufzeitentzerrung in schnellen optischen Übertragungssystemen", 6. ITG-Fachtagung Photonische Netze (2005), 2. ? 3. Mai, Leipzig, pp. 191 ? 194

    • P. Krummrich, M. Birk, "Experimental Investigation of Compensation of Raman Induced Power Transients from WDM Channel Interactions", IEEE Photonics Technology Letters (2005), Vol. 17, No. 5, May, pp. 1094 ? 1096




    • S. L. Jansen, D. van den Borne, C. Climent Monsalve, S. Spälter, P. Krummrich, G. D. Khoe, H. de Waardt, "Reduction of Gordon-Mollenauer Phase Noise by Midlink Spectral Inversion", IEEE Photonics Technology Letters (2005), Vol. 17, No. 4, April, pp. 923 ? 925


    • S. L. Jansen, D. v. d. Borne, C. Climent, M. Serbay, C.-J. Weiske, H. Suche, P. Krummrich, S. Spälter, S. Calabro, N. Hecker-Denschlag, P. Leisching, W. Rosenkranz, W. Sohler, G.-D. Khoe, T. Koonen, H. d. Waardt, "10,200km 22x2x10Gbit/s RZ-DQPSK dense WDM Transmission without inline dispersion compensation through optical phase conjugation", Conference on Optical Fiber Communication (OFC 2005), March 6 ? 11, Anaheim, CA, USA, PDP28

    • P. Krummrich, E.-D. Schmidt, W. Weiershausen, A. Mattheus, "Field Trial Results on Statistics of Fast Polarization Changes in Long Haul WDM Transmission Systems", Conference on Optical Fiber Communication (OFC 2005), March 6 ? 11, Anaheim, CA, USA, OThT6

    • S. L. Jansen, D. van den Borne, G.-D. Khoe, H. de Waardt, C. Climent Monsalve, S. Spälter, P. Krummrich, "Reduction of Nonlinear Phase Noise by Mid-Link Spectral Inversion in a DPSK Based Transmission System", Conference on Optical Fiber Communication (OFC 2005), March 6 ? 11, Anaheim, CA, USA, OThO5

    • T. Duthel, S. L. Jansen, P. Krummrich, M. Otto, C. G. Schäffer, "Multi-Channel Residual Dispersion Compensation in a 40 Gb/s WDM System Utilizing a Single All-Fiber Delay Line Filter", Conference on Optical Fiber Communication (OFC 2005), March 6 ? 11, Anaheim, CA, USA, JWA20

    • M. Bohn, P. Krummrich, W. Rosenkranz, F. Horst, B. J. Offrein, G. L. Bona, "Automatic Control of Optical Equalizers", Conference on Optical Fiber Communication (OFC 2005), March 6 - 11, Anaheim, CA, USA, OWO4

    • P. Krummrich, "Steigerung der Flexibilität photonischer Netze durch verteilte Raman-Verstärkung", Workshop der ITG-Fachgruppe 5.3.1 (2005), 10. ? 11. Februar, Dortmund, Deutschland




    • M. Wiedenhaus, "Ladungsträgertransport in Halbleiter-Quantenbauelementen", Der Andere Verlag, ISBN: 3-89959-293-X, 2005


2004

    • R. Stonies, S. Schermer, E. Voges, J.A.C. Broekaert, "A new small microwave plasma torch", J. PLASMA SOURCES SCIENCE & TECHNOLOGY, vol. 13, no. 4, pp. 604-611, Nov. 2004




    • T. Duthel, S.L. Jansen, M. Otto, P. Krummrich, C. G. Schäffer, "Tunable all-fibre delay line filter for residual dispersion compensation in 40 Gb/s systems", Electronics Letters (2004), Vol. 40, No. 20, Sept. 30, pp. 1291 ? 1292




    • P. Krummrich, N. Hecker-Denschlag, A. Hodzic, J. Fischer, "Steigerung der Dispersionstoleranz durch bitweise alternierende Polarisation", Workshop der ITG-Fachgruppe 5.3.1 (2004), 13. ? 14. Mai, München, Deutschland




    • M. Bohn, W. Rosenkranz, P. Krummrich, F. Horst, B. J. Offrein, G. L. Bona, "Experimental verification of combined adaptive PMD and GVD compensation in a 40 Gb/s transmission using integrated optical FIR filters and spectrum monitoring", Conference on Optical Fiber Communication (OFC 2004), Feb. 22 ? 27, Los Angeles, CA, USA, TuG3

    • P. Krummrich, K. Kotten, "Extremely fast (microsecond timescale) polarization changes in high speed long haul WDM transmission systems", Conference on Optical Fiber Communication (OFC 2004), Feb. 22 ? 27, Los Angeles, CA, USA, FI3

    • P. Krummrich, R. E. Neuhauser, H.-J. Schmidtke, H. Zech, M. Birk, "Compensation of Raman transients in optical networks", Conference on Optical Fiber Communication (OFC 2004), Feb. 22 ? 27, Los Angeles, CA, USA, MF82

    • M. Bohn, W. Rosenkranz, P. Krummrich, "Adaptive distortion compensation with integrated optical finite impulse response filters in high bitrate optical communication systems", IEEE Journal of Selected Topics in Quantum Electronics (2004), Vol. 10, No. 2, pp. 273 ? 280

    • I. Snigireva, A. Snigirev, V. Yunkin, M. Drakopoulos, M. Grigoriev, S. Kuznetsov, M. Chukalina, M. Hoffmann, D. Nüsse, E. Voges, "X-ray Si-based Integrated Lens System for Wide Range of Hard Synchrotron Radiation", Proc.of 8th Int. Conference on Synchrotron Radiation Instrumentation, 2004, 708-711

2003

    • P. Krummrich, "Vergleich der Gauß-Näherung mit der exakten Lösung bei der Berechnung von Bitfehlern aufgrund des Bitmuster-abhängigen Kanal-Übersprechens durch stimulierte Raman-Streuung", Workshop der ITG-Fachgruppe 5.3.1 (2003), 20. ? 21. Nov., Backnang, Deutschland







    • M. Bohn, F. Horst, B. J. Offrein, G. L. Bona, W. Rosenkranz, P. Krummrich, "Simultaneous Adaptive Equalization of Group Velocity and Polarization Mode Dispersion at 40 Gb/s with Integrated Optical FIR-Filters and Electrical Spectrum Monitoring as Feedback", Proceedings of the 29th European Conference on Optical Communication (ECOC 2003), Sept. 21 ? 25, Rimini, Italy, Vol. 4, Th2.2.4, pp. 954 ? 955

    • C. Wree, N. Hecker-Denschlag, E. Gottwald, P. Krummrich, J. Leibrich, E.-D. Schmidt, B. Lankl, W. Rosenkranz, "High spectral efficiency 1.6-b/s/Hz transmission (8 x 40 Gb/s with a 25 GHz grid) over 200-km SSMF using RZ-DQPSK and polarization multiplexing", Photonics Technology Letters (2003), Vol. 15, No. 9, pp. 1303 ? 1305

    • P. M. Krummrich, B. Lankl, "Due diligence in modulation formats still leads to NRZ", Lightwave (2003), Aug., pp. 33 ? 39

    • J. Wuttke, P. Krummrich, J. Rösch, "Polarization Oscillations in Aerial Fiber caused by Wind and Power-Line Current", Photonics Technology Letters (2003), Vol. 15, No. 6, June, pp. 882 ? 884

    • J. Lenge, D. Schulz, "Three-dimensional FDTD modeling and analysis of microwave circulators", AEU-International Journal of Electronics and Communications, Germany, vol 57 (2003), no 1, p 1-8






    • P. Krummrich, "Raman impairments in WDM systems", in M. N. Islam (editor): \\\

    • I. Snigireva, V. Yunkin, S. Kuznetsov, M. Grigoriev, M. Chukalina, L. Shabel'nikov, A. Snigirev, M. Hoffmann, E. Voges, "Focusing properties of silicon refractive lenses: comparision experimental results with the computer simulation", Proceedings SPIE vol. 5195, (2003), 32-39







    • S. Schermer, N. H. Bings, A. M. Bilgiç, R. Stonies, E. Voges, J. A. C. Broekaert, "An improved microstrip plasma for optical emission spectrometry of gaseous species", Spectrochimica Acta, Part B 58 (2003), pp. 1585-1596,

2002

    • P. Krummrich, E. Gottwald, C.-J. Weiske, A. Schöpflin, K. Kotten, B. Lankl, "40 Gbit/s ETDM for long haul WDM transmission", Conference Proceedings IEEE/LEOS Annual Meeting (LEOS 2002), Nov. 10 ? 14, Glasgow, Scotland, Vol. 1, MI1, pp. 71 ? 72

    • P. Krummrich, C.-J. Weiske, A. Schöpflin, B. Kessler, B. Lankl, "Reduction of pattern dependent Raman scattering crosstalk by codirectional Raman pumping", Conference on Optical Amplifiers and their Applications (OAA 2002), July 14 ? 17, Vancouver, Canada, OTuA3, pp. 1 ? 3


    • P. Krummrich, B. Lankl, "Design of distributed Raman amplifiers for 40 Gbps/ch WDM transmission systems", 7th Optoelectronics and Communications Conference (OECC 2002), July 8 ? 12, Yokohama, Japan, 10D1-2, pp. 166 ? 167

    • M. Fadel, E. Voges, "Integriert-optische Dispersionskompensatoren", ITG-Workshop "Modellierung photonischer Komponenten und Systeme / Schwerpunkt: Komponenten und Systeme zur Signalentzerrung", Lucent Technologies, Nürnberg, 06.2002



    • P. Krummrich, E. Gottwald, K. Kotten, H. Geiger, C. Glingener, C. Scheerer, G. Fischer, "Übertragungsstrecken mit Wellenlängenmultiplexbetrieb", erschienen in: E. Voges, K. Petermann (Hrsg.) ?Optische Kommunikationstechnik?, Berlin, Springer (2002), pp. 898 ? 921

    • P. Krummrich, E. Gottwald, N. E. Hecker, C.-J. Weiske, A. Schöpflin, K. Kotten and B. Lankl, "40 Gbit/s ETDM for multi terabit/s long haul WDM transmission", Digest of the 2nd Joint Symposium on Opto- and Microelectronic Devices (SODC 2002), March 10 - 16, Stuttgart, pp. 16 ? 21

    • P. Krummrich, E. Gottwald, N. E. Hecker, C.-J. Weiske, A. Schöpflin, A. Färbert, K. Kotten, "40 Gbit/s ETDM for multi terabit/s long haul WDM transmission", IEICE Transactions on Communications (2002), Vol. E85-B, No. 5, pp. 336 ? 373






    • J. Kissing, A. Steinkamp, E. Voges, "PMD and Nonlinearity go Hand in Hand", Workshop W206: Simulation tools for system, device and network modeling, Optical Fiber Communication Conference, OFC 2002, Anaheim.


    • M. Plura, T. Balslink, J. Kissing, D. Schulz, E. Voges, "Schneller Netzentwurf durch Anwendung der Kollokations-Methode zur Beschreibung der Signalausbreitung in optischen Fasern", ITG-Fachtagung "Photonische Netze", Leipzig, 2002.

    • M. Wiedenhaus, J.L. Tinoco, D. Schulz and E. Voges, "Quantum Mechanical Modelling of Electron Transport", 13th Workshop on Physical Simulation of Semiconductor Devices, Ilkley (Yorkshire), 2002



2001

    • N. E. Hecker, E. Gottwald, K. Kotten, C.-J. Weiske, A. Schöpflin, P. Krummrich, C. Glingener, "Automated polarization control demonstrated in a 1.28 Tbit/s (16x2x40 Gbit/s) polarization multiplexed DWDM field trial", 27th European Conference on Optical Communication (ECOC 2001), Sept. 30 ? Oct. 4, Amsterdam, Niederlande, Vol. 1, Mo.L.3.1, pp. 86 ? 87

    • P. Krummrich, R. E. Neuhauser, H. Bock, W. Fischler, C. Glingener, "System performance improvements by codirectional Raman pumping of the transmission fiber", 27th European Conference on Optical Communication (ECOC 2001), Sept. 30 ? Oct. 4, Amsterdam, Netherlands, Vol. 2, Tu.A.1.4, pp. 114 ? 115

    • S. Spälter, G. Mohs, N. Hecker, A. Schöpflin, E. Gottwald, P. Krummrich, C.-J. Weiske, K. Kotten, C. Glingener, "Single-channel data rates beyond 40 Gbit/s", NOC 2001, Ipswitch, UK

    • A. Richter, H. Bock, W. Fischler, P. Leisching, P. Krummrich, A. Mayer, R. E. Neuhauser, J. P. Elbers, C. Glingener, "All-Optical networking in the KomNet DWDM field trial", Fotonica 2001, Ischia, Italien

    • W. Fischler, A. Richter, R. E. Neuhauser, A. Mayer, H. Bock, P. Krummrich, J.-P. Elbers, C. Glingener, "All-Optical Networking im deutschlandweiten DWDM Feldversuch KomNet", ITG 2001, Dresden

    • P. Krummrich, R. E. Neuhauser, C. Glingener, "Raman plus EDFA vs. Raman only amplification in terrestrial long haul WDM transmission", Conference on Optical Amplifiers and their Applications (OAA 2001), Stresa, Italy, July 1 ? 4, OMD5


    • D. Chen, S. Wheeler, D. Nguyen, A. Färbert, A. Schöpflin, A. Richter, C.-J. Weiske, K. Kotten, P. Krummrich, A. Schex, C. Glingener, "3.2 Tb/s field trial (80 x 40 Gb/s) over 3x82 km SSMF using FEC, Raman and tunable dispersion compensation", Optical Fiber Communication Conference (OFC 2001), Anaheim, CA, USA, PD36

    • A. Richter, H. Bock, W. Fischler, P. Leisching, P. Krummrich, A. Mayer, R. E. Neuhauser, J. P. Elbers, C. Glingener, "Germany-wide DWDM field trial: Transparent connection of a long haul link and a multiclient metro network", Optical Fiber Communication Conference (OFC 2001), Anaheim, CA, USA, ML3

    • R. E. Neuhauser, P. Krummrich, H. Bock, C. Glingener, "Impact of nonlinear pump interactions on broadband distributed Raman amplification", Optical Fiber Communication Conference (OFC 2001), Anaheim, CA, USA, MA4

    • P. Krummrich, R. E. Neuhauser and C. Glingener, "Bandwidth limitations of broadband distributed Raman fiber amplifiers for WDM systems", Optical Fiber Communication Conference (OFC 2001), Anaheim, CA, USA, MI3, pp. 1 ? 3

    • H. Schmuck, M. Witte, B. Depisch, Th. Pfeiffer, H. Haisch, P. Schreiber, B. Höfer, J. Kissing, "Bidirectional optical code division multiplexed filed trial system for the metro and access area", WG 4, Optical Fiber Communication Conference, OFC 2001, Anaheim, 03.2001

    • V. Aristov, M. Grigoriev, S. Kuznetsov, L. Shabelnikov, V. Yunkin, C. Rau, A. Snigirev, I. Snigireva, T. Weitkamp, M. Hoffmann, E. Voges, "Silicon planar parabolic lenses", Proc. SPIE Vol. 4145, pp. 285-293, 2001

    • M. Grigoriev, L. Shabelnikov, V. Yunkin, A. Snigirev, I. Snigireva, M. Di Michiel, S. Kuznetsov, M. Hoffmann, E. Voges, "Planar parabolic lenses for focusing high energy X-rays", Proc. SPIE Vol. 4501, pp. 185-192, 2001

    • I. Snigireva, A. Snigirev, S. Kuznetsov, C. Rau, T. Weitcamp, L. Shabelnikov,M. Grigoriev, V. Yunkin, M. Hoffmann, E. Voges, "Refractive and diffractive X-ray optical elements", Proc. SPIE Vol. 4499, pp. 64-73, 2001

    • M. Hoffmann, D. Nüsse, E. Voges, "Entwurf und Herstellung elektrostatischer Aktoren mit großer Auslenkung in Silicium-Volumenmikromechanik", 5. Chemnitzer Fachtagung Mikromechanik & Mikroelektronik, Tagungsband (2001), S. 1-5

    • M. Hoffmann, E. Voges, "Bulk silicon micromachining for Optical MEMS", Workshop Digest: Micromechanics Europe 2001, MME '01, Cork, 317-330 (eingeladener Vortrag)

    • L. Dellmann, W. Noell, C. Marxer, K. Weible, M. Hoffmann, N.F. de Rooij, "4x4 matrix switch based on MEMS switches and integrated waveguides", Transducers '01 Eurosensors XV, München, S. 1332

    • M. Hoffmann, P. Kopka, D. Nüsse, E. Voges, "Optical MEMS based on bulk silicon micromachining", Workshop on Optical MEMS and Integrated Optics, Dortmund, 2001, S. 20-1 - 20-5

    • M. Hoffmann, E. Voges, "Rautenförmige Silicium-Faserführungsstrukturen für die Integrierte Optik", Tagungsband zum ITG-Workshop "Optische Aufbau- und Verbindungstechnik", Berlin, 2001

    • M. Hoffmann, E. Voges, "New silicon-based fibre assemblies for integrated optical chip coupling", Proceedings: European Conference on Integrated Optics (ECIO), 2001, 259-262


    • I. Snigireva, A. Snigirev, C. Rau, T. Weitkamp, V. Aristov, M. Grigoriev, S. Kuznetsov, L. Shabelnikov, V. Yunkin, M. Hoffmann, E. Voges, "Holographic X-ray optical elements: transition between refraction and diffraction", Nuclear Instruments & Methods in Physics Research Section A – Acclerators, Spectrometers, Detectors and Associated Equipment 467 (2001), 982-985

    • V.V. Aristov, M.V. Grigoriev, S.M. Kuznetsov, L.G. Shabelnikov, V.A. Yunkin, C. Rau, A. Snigirev, I. Snigireva, T. Weitkamp, M. Hoffmann, E. Voges, "Silicon planar refractive lenses with the optimised design", Nuclear Instruments & Methods in Physics Research Section A – Acclerators, Spectrometers, Detectors and Associated Equipment 470 (2001), 131-134


    • M.Wiedenhaus, A.Ahland and D.Schulz, "Simulation of Saturation Effects in Electroabsorption Modulators", AEÜ Int. J. Electron. Comm., vol. 55, no. 5, 2001, p. 323-327

    • W. Noell, L. Dellmann, C. Marxer, K. Weible, M. Hoffmann, N.F. de Rooij, "Hybrid 4'4 optical cross connector based on MEMS switches and integrated optical waveguides", IEEE/LEOS Optical MEMS 2001, Okinawa, Japan, 13-14

    • J. Lenge, J. Kissing, M. Plura, E. Voges, "Next generation photonic system simulation", Workshop W205 "Simulation tools for system, device and network modelling", Optical Fiber Communication Conference, OFC 2001, Anaheim, 2001.

    • M.Wiedenhaus, A.Ahland, D.Schulz and E.Voges, "Dynamics of Electroabsorption Modulators", 10th European Conference on Integrated Optics, ECIO 2001, Paderborn, p. 94-97

    • M. Plura, J. Kissing, J. Lenge, E. Voges, "Einfluss des Self-Steepening-Effektes in hochbitratigen optischen Weitverkehrsstrecken", ITG-Fachtagung "Photonische Netze", Dresden, 2001



    • J. Lenge, R. Stonies, D. Schulz, E. Voges, "Temperature characteristics of HQT microwave circulators", 31st European Microwave Conference 2001, London

    • J. Kissing, M. Plura, S. Vorbeck, J. Lenge, E. Voges, "Optimierte Modulationsformate für maximale Reichweite und Kapazität unter Berücksichtigung von Rauschen, Faserdispersion, PMD, SPM und XPM", ITG-Workshop "Modellierung Photonischer Netze / Modulationsformate und spektrale Effizienz hochbitratiger Übertragungssysteme", T-Nova, Darmstadt, 2001.

    • D. Nüsse, M. Hoffmann and E. Voges, "Electrostatic Parallel-Plate Actuators for Use in Optical Moving-Fibre Switches", Workshop Optical MEMS and Integrated Optics, Dortmund, 2001

    • L. Dellmann, W. Noell, C. Marxer, K. Weible, M. Hoffmann, N.F. de Rooij, "4×4 matrix switch based on MEMS switches and integrated waveguides", Transducers '01 - Eurosensors XV, München, 1332-1335