Publications of Dr.-Ing. Luca Alloatti

 

Journals:

'Optical absorption in silicon layers in the presence of charge inversion/accumulation or ion implantation'
Alloatti, L.; Lauermann, M.; Sürgers, C.; Koos, C.; Freude, W.; Leuthold, J.;
Applied Physics Letters; Vol. 103; 051104; Issue 5; publ. online July 2013
doi: 10.1063/1.4817255

'Silicon-organic hybrid electro-optical devices'  ,
Leuthold, J.; Koos, C.; Freude, W.; Alloatti, L.; Palmer, R.; Korn, D.; Pfeifle, J.; Lauermann, M.; Dinu, R.; Jazbinsek, M.; Waldow, M.; Wahlbrink, T.; Bolten, J.; Fournier, M.; Yu, H.; Wehrli, S.; Fedeli, J. M.; Gunter, P.; Bogaerts, W.:  IEEE J. Sel. Topics Quantum Electron.  ; Vol. 19; Issue 6; pp.3401413; 2013 [invited] - in press
doi: 10.1109/JSTQE.2013.2271846

'Low Power Mach-Zehnder Modulator in Silicon-Organic Hybrid Technology'
Palmer, R.; Alloatti, L.; Korn, D.; Schindler, P.; Baier, M.; Bolten, J.; Wahlbrink, T.; Waldow, M.; Dinu, R.; Freude, W.; Koos, C.; Leuthold, J.;
IEEE Photonic Technol. Lett.; Vol. 25; Issue 13; pp. 1226-1229; July 2013
doi: 10.1109/LPT.2013.2260858

'Silicon-organic hybrid (SOH) IQ modulator using the linear electro-optic effect for transmitting 16QAM at 112 Gbit/s' ;
Korn, D.; Palmer, R.; Yu, H.; Schindler, P. C.; Alloatti, L.; Baier, M.; Schmogrow, R.; Bogaerts, W.; Selvaraja, S. K.; Lepage, G.; Pantouvaki, M.; Wouters, J. M. D.; Verheyen, P.; Van Campenhout, J.; Chen, B.; Baets, R.; Absil, P.; Dinu, R.; Koos, C.; Freude, W.; Leuthold, J.;
Opt. Express ; Vol. 21; Issue 11; pp. 13219–13227; Jun. 2013
http://dx.doi.org/10.1364/OE.21.013219

'Silicon-Organic Hybrid MZI Modulator Generating OOK, BPSK and 8-ASK Signals for up to 84 Gbit/s' ;
Palmer, R.; Alloatti, L.; Korn, D.; Schindler, P. C.; Schmogrow, R.; Heni, W.; Koenig, S.; Bolten, J.; Wahlbrink, T.; Waldow, M.; Yu, H.; Bogaerts, W.; Verheyen, P.; Lepage, G.; Pantouvaki, M.; Van Campenhout, J.; Absi, P.; Dinu, R.; Freude, W.; Koos, C.; Leuthold, J.;
IEEE Photonics J.; Vol. 5; Issue 2; pp. 6600907; 2013
doi: 10.1109/JPHOT.2013.2258142

'Low-Loss Silicon Strip-to-Slot Mode Converters,'
Palmer, R.; Alloatti, L.; Korn, D.; Heni, W.; Schindler, P. C.; Bolten, J.; Karl, M.; Waldow, M.; Wahlbrink, T.; Freude, W.; Koos, C.; Leuthold, J.; February 2013
IEEE Photonics J.; Vol. 5; issue 1; pp. 2200409
doi: 10.1109/JPHOT.2013.2239283

'Using carrier-depletion silicon modulators for optical power monitoring' ;
Yu, H.; Korn, D.; Pantouvaki, M.; V. Campenhout, J.; Komorowska, K.; Verheyen, P.; Lepage, G.; Absil, P.; Hillerkuss, D.; Alloatti, L.; Leuthold, J.; Baets, R.; Bogaerts, W.;
Optics Letters; Vol. 37; Issue 22; pp. 4681-4683; Sept., 2012

'Second-order nonlinear silicon-organic hybrid waveguide' ;
Alloatti, L.; Korn, D.; Weimann, C; Koos, C.; Freude, W.; Leuthold, J.;
Optics Express; Vol. 20; Issue 18; pp. 20506-20515; Aug. 27, 2012
http://dx.doi.org/10.1364/OE.20.020506

'Silicon-organic hybrid (SOH) lasers at telecommunication wavelengths'
Lauermann, M.; Korn, D.; Appel, P.; Alloatti, L.; Freude, W.; Leuthold, J.; Koos, C.;
Conf. on Integrated Photonics Research, Silicon and Nano-Photonics (IPR'12), Cheyenne Mountain Resort, Colorado Springs, Colorado, USA, IPRSN, Paper IM3A.3, June 17-21, 2012

'Silicon-organic hybrid phase shifter based on a slot waveguide with a liquid-crystal cladding'
Pfeifle, J.; Alloatti, L.; Freude, W.; Leuthold, J. and Koos, Ch.;
Optics Express, Vol. 20, Issue 14, pp. 15359-15376, July 2012
http://dx.doi.org/10.1364/OE.20.015359

'Performance tradeoff between lateral and interdigitated doping patterns for high speed carrier-depletion based silicon modulators'
Yu, H.; Pantouvaki, M.; Van Campenhout, J.; Korn , D.; Komorowska, K.; Dumon, P.; Li, Y.; Verheyen, P.; Absil, P.; Alloatti, L.; Hillerkss, D.; Leuthold, J.; Baets, R. and Bogaerts, W.;
Optics Express, Vol. 20, Issue 12, pp. 12926-12938, June 2012
dx.doi.org/10.1364/OE.20.012926

'Loss reduction of silicon slot waveguides with ALD-grown thin films'
Säynätjoki, A.; Karvonen, L.; Alasaarela, T.; Korn, D.; Alloatti, L.; Tervonen, A.; Palmer, R.; Koos, C.; Leuthold, J.; Freude, W.; Honkanen, S. K.;
Proc. SPIE, Vol. 8266,  82660D, Jan. 2012
dx.doi.org/10.1117/12.908640

'42.7 Gbit/s electro-optic modulator in silicon technology'
Alloatti, L.; Korn, D.; Palmer, R.; Hillerkuss, D.; Li, J.; Barklund, A.; Dinu, R.; Wieland, J.; Fournier, M.; Fedeli, J.; Yu, H.; Bogaerts, W.; Dumon, P.; Baets, R.; Koos, C.; Freude W. and Leuthold J.;
Optics Express Vol. 19, pp. 11841-11851, June 2011
doi:10.1364/OE.19.011841

'Reduced propagation loss in silicon strip and slot waveguides coated by atomic layer deposition'
Alasaarela, T.; Korn, D.; Alloatti, L.; Säynätjoki, A.; Tervonen, A.; Palmer, R.; Leuthold, J.; Freude, W. and Honkanen, S.;  
Optics Express Vol.19, pp. 11529-11538, June 2011
doi:10.1364/OE.19.011529

'Optical properties of highly nonlinear silicon-organic hybrid (SOH) waveguide geometries'
Vallaitis T., Bogatscher S., Alloatti L., Dumon P., Baets R., Scimeca M. L., Biaggio I., Diederich F., Koos C., Freude W. and Leuthold J.;
Optics Express Vol. 17, pp. 17357–17368, September 2009

Anomalies and Anderson localization: p-coupling of the energy bands.
Alloatti L.;
J. Phys.: Condens Matter 21, 04553 (2009)
doi.10.1088/0953-8984/21/4/045503

Generation and application of high power femtosecond pulses in the vibrational fingerprint region
Sughiarto A.B., Johnson C.M., de Haguiar H.B., Alloatti L., Roke S.
Applied Physics B: Laser and Optics, 91,315, 2008

Conductance and density of states anomalies as resonances of energy bands in disordered coupled chains
Alloatti L., Grosso G.;
cond-mat/0602136, 2006

 

Conferences:

'Ultracompact CMOS-compatible Modulators' ;
Leuthold, J.; Melikyan, A.; Korn, D.; Alloatti, L.; Palmer, R.; Koos, C.; Freude, W;
Proc. Frontiers in Optics Conference, OSA, Rochester, NY, paper FTu4A.1, Oct. 2012
http://www.opticsinfobase.org/abstract.cfm?URI=FiO-2012-FTu4A.1

'Silicon organic hybrid fabrication platform for integrated circuits'
Korn, D.; Alloatti, L.; Lauermann, M.; Pfeifle, J.; Palmer, R.; Schindler, P. C.; Freude, W.; Koos, C.; Leuthold, J.; Yu, H.; Bogaerts, W.; Komorowska, K.; Baets, R.; Van Campenhout, J.; Verheyen, P.; Wouters, J.; Moelants, M.; Absil, P.; Dispenza, M.; Secchi, A.; Jazbinsek, M.; Gunter, P.; Wehrli, S.; Bossard, M.; Zakynthinos, P.; Tomkos, I.;
14th Intern. Conf. on Transparent Optical Networks (ICTON'12), University of Warwick, Coventry, UK, July 2012 [SOFI, invited]

'Detection or modulation at 35 Gbit/s with a standard CMOS-processed optical waveguide' ;
Korn, D.; Yu, H.; Hillerkuss, D.; Alloatti, L.; Mattern, C.; Komorowska, K.; Bogaerts, W.; Baets, R.; Van Campenhout, J.; Verheyen, P.; Wouters, J.; Moelants, M.; Absil, P.; Koos, C.; Freude, W.; Leuthold, J.;
Conf. on Lasers and Electro-Optics (CLEO'12), San Jose (CA), USA, Paper CTu1A.1, May 2012

'Highly Efficient Strip-to-Slot Mode Converters'
Palmer, R.; Alloatti, L.; Korn, D.; Heni, W.; Schindler, P.; Bolten, J.; Karl, M.; Waldow, M.; Wahlbrink, T.; Freude, W.; Koos, C.; Leuthold, J.;
CLEO 2012, San José (CA), USA, Paper CM4M1, May 2012

'Detection or modulation at 35 Gbit/s with a standard CMOS-processed optical waveguide'
Korn, D.; Yu, H.; Hillerkuss, D.; Alloatti, L.; Mattern, C.; Komorowska, K.; Bogaerts, W.; Baets, R.; Van Campenhout, J.; Verheyen, P.; Wouters, J.; Moelants, M.; Absil, P.; Koos, C.; Freude, W.; Leuthold, J.;
Conf. on Lasers and Electro-Optics (CLEO'12), San Jose (CA), USA, Paper CTu1A.1, May 8–11, 2012

'First silicon-organic hybrid laser at telecommunication wavelengths'
Korn, D.; Lauermann, M.; Appel, P.; Alloatti, L.; Palmer, R.; Freude, W.; Leuthold, J.; Koos, C.;
Conf. on Lasers and Electro-Optics (CLEO'12), San Jose (CA), USA, Paper CTu2I.1, May 8–11, 2012

'Silicon Nanophotonics and Photonic Wire Bonding: Technologies for Terabit/s Interconnects'
Koos, C.; Leuthold, J.; Freude, W.; Alloatti, L.; Korn, D.; Lindenmann, N.; Palmer, R.; Pfeifle, J.; Hillerkuss, D.; Schmogrow, R.;
6th ITG Workshop on Photonic Integration, Laser Optics Berlin, March 20, 2012 [invited]

'Liquid crystal phase shifter on the SOH platform with ultra-low power consumption'
Alloatti, L.; Pfeifle, J.; Mendez, J.; Freude, W.; Leuthold. J.; Koos, C.;
Optical Fiber Communication Conference (OFC'12), Paper OTu1I.5, Los Angeles (CA), USA, 04.–08.03.2012

'Doping geometries for 40G carrier-depletion-based silicon optical modulators'
Yu, H.; Bogaerts, W.; Komorowska, K.; Baets, R.; Korn, D.; Alloatti, L.; Hillerkuss, D.; Koos, C.; Freude, W.; Leuthold, J.; Campenhout, J.; Verheyen, P.; Wouters, J.; Moelants, M.; Absil, P.;
Optical Fiber Communication Conference (OFC'12), Paper OW4F.4, Los Angeles (CA), USA, 04.–08.03.2012

'Nonlinear optics on the silicon platform'
Freude, W.; Alloatti, L.; Melikyan, A.; Palmer, R.; Korn, D.; Lindenmann, N.; Vallaitis, T.; Hillerkuss, D.; Li, J.; Barklund, A.; Dinu, R.; Wieland, J.; Fournier, M.; Fedeli, J.; Walheim, S.; Leufke, P. M.; Ulrich, S.; Ye, J.; Vincze, P.; Hahn, H.; Yu, H.; Bogaerts, W.; Dumont, P.; Baets, R.; Breiten, B.; Diederich, F.; Beels, M. T.; Biaggio, I.; Schimmel, Th.; Koos, C.; Leuthold, J.;
Optical Fiber Communication Conference (OFC'12), Paper OTh3H.6 Los Angeles (CA), USA, 04.–08.03.2012 [invited]

'Optical Technologies for Off-Chip and On-Chip Interconnects'
Schindler, P.; Fischer, H.; Haisch, H.; Lindenmann, N.; Alloatti, L.; Palmer, R.; Korn, D.; Hillerkuss, D.; Schmogrow, R.; Gerster, A.; Freude, W.; Leuthold, J.; Koos, C.;
presented at DesignCon 2012, Santa Clara (CA), USA, CA 1/31/2012, January 30 - February 1, 2012

'Loss reduction of silicon slot waveguides with ALD-grown thin films'
Säynätjoki, A.; Karvonen, L.; Alasaarela, T.; Korn, D.; Alloatti, L.; Tervonen, A.; Palmer, R.; Koos, C.; Leuthold, J.; Freude, W.; Honkanen, S. K.;
OPTO SPIE Photonics West - Society of Photo-Optical Instrumentation Engineers (OPTO-SPIE'12), San Francisco (CA), USA, Paper 8266-11 Jan. 21-26, 2012

'Remote Heterodyne Reception of OFDM-QPSK as Downlink-Solution for Future Access Networks' ;
Schindler, Ph.; Schmogrow, R.; Hillerkuss, D.; Nazarathy, M.; Ben-Ezra, S.; Koos, C., Freude, W.; and Leuthold, J.;
Proc. of Access Networks and In-house Communications (ANIC), Colorado Springs, Colorado, OFDM- and WDM-PON Technologies (AW4A), June 2012

'Silicon nanophotonics and silicon-organic hybrid (SOH) integration'
Koos, C; Alloatti, L.; Korn, D.; Palmer, R.; Vallaitis, T.; Bonk, R.; Hillerkuss, D.; Li, J.; Bogaerts, W.; Dumon, P.; Baetes, R.; Scimeca, M.L.; Biaggio, I.; Barklund, A.; Dinu, R.; Wieland, J.; Fournier, M.; Fedeli, J.; Freude, W.; Leuthold, J.;
Gerneral Assembly and Scientific Symposium, 2011 XXXth URSI Istanbul August 2011
doi: 10.1109/URSIGASS.2011.6050595

'Slotted Photonic Crystal Slow Light Modulators'
Leuthold, J.; Freude, W.; Koos, C.; Alloatti, L.; Korn, D.; Palmer, R.; Brosi, J. M.;
Integrated Photonics Research, Silicon and Nanophotonics (IPRSN) 2011 paper: JTuA3
Slow and Fast Light (SL) Topical Meeting of the OSA, Toronto, Canada, June. 12-16, 2011 [invited]

'Silicon-Organic Hybrid (SOH) Electro-Optical Devices'
Koos, C.; Alloatti, L.; Korn, D.; Palmer, R.; Hillerkuss, D.; Li, J.; Barklund, A.; Dinu, R.; Wieland,
J.; Fournier, M.; Fedeli, J.; Yu, H.; Bogaerts, W.; Dumon, P.; Baets, R.; Freude, W. and Leuthold J.;
Integrated Photonics Research, Silicon and Nano Photonics (IPR) Topical Meeting of the OSA, Toronto, Canada, June. 12-16, 2011 [invited]
(Optical Society of America) paper IWF1

'Smooth and ultra-precise silicon nanowires fabricated by conventional optical lithography'
Palmer, R.; Alloatti, L.; Korn, D.; Moosmann, M.; Huska, K.; Lemmer, U.; Gerthsen, D.; Schimmel, Th.; Freude, W.; Koos C. and Leuthold J.;
CLEO 2011, Baltimore (Maryland), USA, 1.5.–6.5.2011. Paper CThZ1

'High-speed signal processing with silicon-organic hybrid devices'
Freude W.; Alloatti L.; Vallaitis T.; Korn D.; Hillerkuss D.; Bonk R.; Palmer R.; Li J.; Schellinger T.; Fournier M.; Fedeli J.; BogaertsW.; Dumon P.; Baets R.; Barklund A.; Dinu R.; Wieland J. and Scimeca M. L.;
European Optical Society Annual Meeting (EOS’10), Parc Floral De Paris, France, October 2010 [ invited]

'Silicon High-Speed Electro-Optic Modulator'
Alloatti L.; Korn D.; Hillerkuss D.; Vallaitis T.; Li J.; Bonk R.; Palmer R.; Schellinger T.; Barklund A.; Dinu R.; Wieland J.; Fournier M.; Fedeli J.; Bogaerts W.; Dumon P.; Baets R.; Koos C.; Freude W. and Leuthold J.;
Group IV Photonics 2010, China, paper ThC2 Sept. 2010

'40 Gbit/s Silicon-Organic Hybrid (SOH) Phase Modulator'
Alloatti L., Korn D., Hillerkuss D., Vallaitis T., Li J., Bonk R., Palmer R., Schellinger T., Barklund A., Dinu R., Wieland J., Fournier M., Fedeli J., Dumon P., Baets R., Koos C., Freude W., Leuthold J.;
ECOC 2010, Torino, Italy, Paper Tu.5.C.4, September 2010

'All-optical signal processing with silicon-organic hybrid slot waveguides'
Leuthold J., Koos C., Freude W., Vallaitis T., Alloatti L., Korn D., Dumon P., Bogaerts W., Baets R., Biaggio I., Diederich F.;
OSA Integrated Photonics Research, Silicon and Nano Photonics (IPR), Monterey (CA), USA, Paper IWC1, July 25–28, 2010 [invited]

'100 Gbit/s electro-optic modulator and 56 Gbit/s wavelength converter for DQPSK data in silicon-organic hybrid (SOH) technology'
Freude W., Leuthold J., Alloatti L., Vallaitis T., Korn D., Palmer R., Koos C., Brosi J.-M., Dumon P., Baets R., Scimeca M. L., Biaggio I., Breiten B., Diederich F., Barklund A., Dinu R., Wieland J.;
Proc. IEEE Photonics Society (formerly: Lasers and Electro-Optics Society) Summer Topicals 2010 "Novel Waveguiding, Structures and Phenomena", Playa del Carmen, Riviera Maya, Mexico, Paper WB2.1, July 19–21, 2010 [invited]

'Ultrafast silicon-organic hybrid (SOH) photonics'
Freude W., Vallaitis T., Koos C., Brosi J.-M., Alloatti L., Dumon P., Baets R., Scimeca M. L., Biaggio I., Breiten B., Diederich F., Leuthold J.;
Proc. Conf. on Lasers and Electro-Optics (CLEO/IQEC'10), San Jose (CA), Paper CThR1, May 2010.[invited]

'Silicon-organic hybrid (SOH) photonics for ultra-fast optical signal processing'
Freude W., Koos C., Vallaitis T., Brosi J.-M., Alloatti L., Bogatscher S., Dumon P., Baets R., Scimeca M.L., Biaggio I., Diederich F., Leuthold J.;
The 22nd Annual Meeting of the IEEE Photonics Society (LEOS 2009), Belek-Antalya (Turkey), Paper WI 2, Oct. 4-8, 2009 [invited]

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

 

Workshops

2012

'All-Optical Processing For Next Generation Multi-Carrier Systems'
Leuthold, J.; Freude, W.; Koos, C.; Alloatti, L.; Korn, D.; Palmer, R.; Brosi, J.-M.; Hillerkuss, D.; Schmogrow, R.;
Workshop OM1C on "All-optical Signal Processing: Next-generation Applications", Organizer: Nikola Alic, Univ. California San Diego, USA; Shu Namiki, AIST, Japan; Thomas Murphy, Univ. of Maryland, USA;
Proc. Optical Fiber Communications Conference (OFC'2012), Los Angeles, March 2012

'All-Optical Processing SOH – the Next Generation Material'
Leuthold, J.; Freude, W.; Koos, C.; Korn, D.; Alloatti, L.; Palmer, R.;
Workshop OSu1C on "All-optical Signal Processing: Next-generation Materials"; Organizer: Marco Presi, Scuola Superiore Sant' Anna, Italy; Guifang Li, Univ. of Central Florida, USA; Periklis Petropoulos, Univ. of Southampton, UK
Proc. Optical Fiber Communications Conference (OFC'2012), Los Angeles, March 2012

Books