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Optical properties of highly nonlinear silicon-organic hybrid (SOH) waveguide geometries

Thomas Vallaitis, Siegwart Bogatscher, Luca Alloatti, Pieter Dumon, Roel Baets, Michelle L. Scimeca, Ivan Biaggio, François Diederich, Christian Koos, Wolfgang Freude, Juerg Leuthold
2009 Optics Express  
Geometry, nonlinearity, dispersion and two-photon absorption figure of merit of three basic silicon-organic hybrid waveguide designs are compared. Four-wave mixing and heterodyne pump-probe measurements show that all designs achieve high nonlinearities. The fundamental limitation of two-photon absorption in silicon is overcome using siliconorganic hybrid integration, with a five-fold improvement for the figure of merit (FOM). The value of FOM = 2.19 measured for silicon-compatible nonlinear slot waveguides is the highest value published.
doi:10.1364/oe.17.017357 pmid:19907521 fatcat:jvqo2uoakbgrlcq7gh5rt7pcoa

Foundry Development of System-On-Chip InP-based Photonic Integrated Circuits

Gloria E. Hoefler, Yuchun Zhou, Maria Anagnosti, Ashish Bhardwaj, Payam Abolghasem, Adam James, Shawn Luna, Peter Debackere, Andrew Dentai, Thomas Vallaitis, Paul Liu, Mark Missey (+9 others)
2019 IEEE Journal of Selected Topics in Quantum Electronics  
Thomas Vallaitis received the Dipl.-Phys. degree in physics from Technische Universität München, Munich, Germany, in 2005, and the Dr.-Ing.  ... 
doi:10.1109/jstqe.2019.2906270 fatcat:2ei34lpmbfhm3edlamtkik5fb4

40 GHz small-signal cross-gain modulation in 1.3𝜇m quantum dot semiconductor optical amplifiers [article]

Christian Meuer, Joungmok Kim, M. Laemmlin, S. Liebich, Dieter Bimberg, Amir Capua, Gadi Eisenstein, René Bonk, Thomas Vallaitis, Juerg Leuthold, A. R. Kovsh, Igor L. Krestnikov (+1 others)
Vallaitis,3 J. Leuthold,3 A. R. Kovsh,4 and I. L.  ...  Vallaitis, C. Koos, R. Bonk, W. Freude, M. Laemmlin, C. Meuer, D. Vaa, B. Mikkelsen, E. Lach, G. Laube, W. Idler, and K. Wunstel, IEEE J. Bimberg, and J. Leuthold, Opt.  ... 
doi:10.14279/depositonce-14952 fatcat:6hu2i2fdlba4fbi5ahda3l4qm4

All-Optical Wavelength Conversion of 56 Gbit/s NRZ- DQPSK Signals in Silicon-Organic Hybrid Strip Waveguides

Thomas Vallaitis, Rene Bonk, Johanna Guetlein, David Hillerkuss, Jingshi Li, Wolfgang Freude, Juerg Leuthold, Christian Koos, Michelle L. Scimeca, Ivan Biaggio, Francois Diederich, Benjamin Breiten (+2 others)
2010 Optical Fiber Communication Conference   unpublished
All-optical wavelength conversion of 56 Gbit/s NRZ-DQPSK based on four-wave mixing is demonstrated in a silicon-organic hybrid strip waveguide operated in TM mode.
doi:10.1364/ofc.2010.otun1 fatcat:awllakbpkbb5hgwdx6osiyzdua

All-Optical Wavelength Conversion at 42.7Gbit/s in a 4mm Long Silicon-Organic Hybrid Waveguide

Thomas Vallaitis, Christoph Heine, Rene Bonk, Wolfgang Freude, Juerg Leuthold, Christian Koos, Bweh Esembeson, Ivan Biaggio, Tsuyoshi Michinobu, Francois Diederich, Pieter Dumon, Roel Baets
2009 Optical Fiber Communication Conference and National Fiber Optic Engineers Conference   unpublished
All-optical wavelength conversion at 42.7 Gbit/s over 18 nm in a passive 4 mm long silicon-organic hybrid waveguide is demonstrated based on four-wave mixing. No patterning effects are observed.
doi:10.1364/ofc.2009.ows3 fatcat:xcgvoier45bh7bgky5d4eoaomu

Single Source Optical OFDM Transmitter and Optical FFT Receiver Demonstrated at Line Rates of 5.4 and 10.8 Tbit/s

David Hillerkuss, Thomas Schellinger, René Schmogrow, Marcus Winter, Thomas Vallaitis, René Bonk, Andrej Marculescu, Jingshi Li, Michael Dreschmann, Joachim Meyer, Shalva Ben Ezra, Niv Narkiss (+13 others)
2010 National Fiber Optic Engineers Conference   unpublished
OFDM data with line rates of 5.4 Tbit/s or 10.8 Tbit/s are generated and decoded with a new real-time all-optical FFT receiver. Each of 75 carriers of a comb source is encoded with 18 GBd QPSK or 16-QAM.
doi:10.1364/nfoec.2010.pdpc1 fatcat:t5spxuq7pnawtnnmxaihawmcoe

Nonlinear Optics on the Silicon Platform

Wolfgang Freude, Luca Alloatti, Argishti Melikyan, Robert Palmer, Dietmar Korn, Nicole Lindenmann, Thomas Vallaitis, David Hillerkuss, Jingshi Li, A. Barklund, Raluca Dinu, J. Wieland (+19 others)
2012 Optical Fiber Communication Conference   unpublished
Silicon represents a mature, affordable platform for fabricating electronic and optical signal processing devices. We discuss all-optical 170 Gbit/s switching, a 42 Gbit/s electro-optic modulator, and proof-of-concept results for a surface plasmon polariton absorption modulator.
doi:10.1364/ofc.2012.oth3h.6 fatcat:qhrb2bkxizal7frwrhal5z2dfe

Table of Contents

2019 IEEE Journal of Selected Topics in Quantum Electronics  
Thomas, and S. E.  ...  Vallaitis, P. Liu, M. Missey, S. Corzine, P. Evans, V. Lal, M. Ziari, D. Welch, F. Kish, J. S. Suelzer, P. S. Devgan, and N. G.  ... 
doi:10.1109/jstqe.2019.2928096 fatcat:hqmiht5cwbdftdmuxuwd3jdlzm

Page 31 of The New Jersey Law Journal Vol. 69, Issue 4 [page]

1946 The New Jersey Law Journal  
Major and Thomas Brun- 'etto of counsel. This is a suit to foreclose a mort- gage.  ...  The Re 3 Rg BNE as a witness Is disqualified to sit} aeroplane crashed afte1 had risen e ps le vallaity Or the ordi in judgment in the same proceed- | come 150 feet thereby causing severe reset H s fined  ... 

Linear and Nonlinear Semiconductor Optical Amplifiers for Next-Generation Optical Networks

René Bonk
Vallaitis Ultrafast Nonlinear Silicon Waveguides and Quantum Dot Semiconductor Optical Amplifiers. 2011 ISBN 978-3-86644-748-6 René Bonk Linear and Nonlinear Semiconductor Optical Amplifiers for  ...  Sensitivity and Low Drift. 2009 ISBN 978-3-86644-328-0 Philipp Vorreau An Optical Grooming Switch for High-Speed Traffic Aggregation in Time, Space and Wavelength. 2010 ISBN 978-3-86644-502-4 Thomas  ... 
doi:10.5445/ksp/1000031464 fatcat:brg7cl3lafdp5bp6re4ghesi4u

Surface plasmon polariton absorption modulator

A. Melikyan, N. Lindenmann, S. Walheim, P. M. Leufke, S. Ulrich, J. Ye, P. Vincze, H. Hahn, Th. Schimmel, C. Koos, W. Freude, J. Leuthold
2011 Optics Express  
In the Thomas-Fermi approximation, Eq. (9) and Eq. (10) have been solved analytically for the case of a weak potential (e << E F ) resulting in the so-called ThomasFermi screening length to the low free-carrier  ...  Vallaitis, N. Lindenmann, T. Schimmel, W. Freude, and J. Leuthold, "A surface plasmon polariton absorption modulator," in Conference on Lasers and Electro-Optics, p. JThE77 (2010). 20. E.  ... 
doi:10.1364/oe.19.008855 pmid:21643139 fatcat:b5yepchrsrat3g3j2lacbjsmta

Highly efficient phase-matched second harmonic generation using an asymmetric plasmonic slot waveguide configuration in hybrid polymer-silicon photonics

Jihua Zhang, Eric Cassan, Dingshan Gao, Xinliang Zhang
2013 Optics Express  
Vallaitis, P. Dumon, W. Bogaerts, R. Baets, B. Esembeson, I. Biaggio, T. Michinobu, F. Diederich, W. Freude, and J.  ...  Thomas, Z. Ikonic, and R. W. Kelsall, "Silicon based plasmonic coupler," Opt. Express 20(19), 21520-21531 (2012). 30. H. Kogenlnik, "2.  ... 
doi:10.1364/oe.21.014876 pmid:23787675 fatcat:wuzhytlkxnhutisdkon55ki6zy

High-Power Yb-Doped Solid-Core Photonic Bandgap Fiber Amplifier at 1150-1200nm

Hiroki Maruyama, Akira Shirakawa, Ken-ichi Ueda, Christina B. Olausson, Jens K. Lyngsø, Brian Mangan, Jes Broeng
2008 Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing   unpublished
Invited Silicon-Organic Hybrid (SOH) Devices for Optical Signal Processing, Christian Koos 1,2 , Jan-Michael Brosi 1 , Philipp Vor- reau 1 , Thomas Vallaitis 1 , Pieter Dumon 3 , Roel Baets 3 , Bweh  ...  Brown, Thomas G. Brown; Inst. of Optics, Univ. of Rochester, USA.  ... 
doi:10.1364/fio.2008.ftug5 fatcat:2rman2c7cfczlfuad4o6giy2iq

2019 Index IEEE Journal of Selected Topics in Quantum Electronics Vol. 25

2019 IEEE Journal of Selected Topics in Quantum Electronics  
-Dec. 2019 1500713 Thomas, V.A., see Bottenfield, C.G., JSTQE Sept.-Oct. 2019 3400110 Thommes, K., see Herzog, B., JSTQE Nov.  ...  -Feb. 2019 7100606 Vallaitis, T., see Hoefler, G.E., JSTQE Sept.-Oct. 2019 6100317 Valle, A., see Quirce, A., JSTQE Nov.-Dec. 2019 1500109 Van Campenhout, J., see Wang, R., JSTQE Nov.  ... 
doi:10.1109/jstqe.2020.2967446 fatcat:sp44psbiojc47ihjf2gh45zvoa

Mikroresonatoren aus Glas und Polymeren als optische Flüstergalerien

Mario Hauser
-Thomas Vallaitis vom Institut für Photonik und Quantenelektronik (IPQ) für die unbürokratische Hilfe und das Ausleihen diverser technischer Geräte, sowie Oswald Speck für das Spleiÿen der Glasfasern.  ... 
doi:10.5445/ir/1000023590 fatcat:kprfmqgbn5g5jgpus76zuxvx74
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