L
Luca Alloatti
Researcher at Massachusetts Institute of Technology
Publications - 109
Citations - 5457
Luca Alloatti is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Silicon & Silicon photonics. The author has an hindex of 31, co-authored 109 publications receiving 4618 citations. Previous affiliations of Luca Alloatti include Karlsruhe Institute of Technology & ETH Zurich.
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Journal ArticleDOI
Single-chip microprocessor that communicates directly using light
Chen Sun,Chen Sun,Mark T. Wade,Yunsup Lee,Jason S. Orcutt,Jason S. Orcutt,Luca Alloatti,Michael Georgas,Andrew Waterman,Jeffrey M. Shainline,Jeffrey M. Shainline,Rimas Avizienis,Sen Lin,Benjamin Moss,Rajesh Kumar,Fabio Pavanello,Amir H. Atabaki,Henry Cook,Albert Ou,Jonathan Leu,Yu-Hsin Chen,Krste Asanovic,Rajeev J. Ram,Milos A. Popovic,Vladimir Stojanovic +24 more
TL;DR: This demonstration could represent the beginning of an era of chip-scale electronic–photonic systems with the potential to transform computing system architectures, enabling more powerful computers, from network infrastructure to data centres and supercomputers.
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Integrating photonics with silicon nanoelectronics for the next generation of systems on a chip.
Amir H. Atabaki,Sajjad Moazeni,Fabio Pavanello,Fabio Pavanello,Hayk Gevorgyan,Jelena Notaros,Jelena Notaros,Luca Alloatti,Luca Alloatti,Mark T. Wade,Chen Sun,Seth Kruger,Huaiyu Meng,Kenaish Al Qubaisi,Imbert Wang,Bohan Zhang,Anatol Khilo,Christopher Baiocco,Milos A. Popovic,Vladimir Stojanovic,Rajeev J. Ram +20 more
TL;DR: A way of integrating photonics with silicon nanoelectronics is described, using polycrystalline silicon on glass islands alongside transistors on bulk silicon complementary metal–oxide–semiconductor chips to address the demand for high-bandwidth optical interconnects in data centres and high-performance computing.
Journal ArticleDOI
High-speed plasmonic phase modulators
Argishti Melikyan,Luca Alloatti,A. Muslija,David Hillerkuss,Philipp Schindler,Jingshi Li,Robert Palmer,Dietmar Korn,S. Muehlbrandt,D. Van Thourhout,Baoquan Chen,Raluca Dinu,Martin Sommer,Christian Koos,Manfred Kohl,Wolfgang Freude,Juerg Leuthold +16 more
TL;DR: In this paper, a phase modulator that is only 29 µm long and operates at 65 GHz was demonstrated using plasmonics and the Pockels effect in a nonlinear polymer.
Journal ArticleDOI
100 GHz silicon-organic hybrid modulator
Luca Alloatti,Robert Palmer,Sebastian Diebold,Kai Philipp Pahl,Baoquan Chen,Raluca Dinu,Maryse Fournier,Jean-Marc Fedeli,Thomas Zwick,Wolfgang Freude,Christian Koos,Juerg Leuthold,Juerg Leuthold +12 more
TL;DR: In this paper, an integrated silicon-organic hybrid (SOH) modulator with a 3dB bandwidth at an operating frequency beyond 100 GHz was presented, which is the first silicon-based modulator capable of modulating light at frequencies of up to 100 GHz.
Journal ArticleDOI
42.7 Gbit/s electro-optic modulator in silicon technology
Luca Alloatti,Dietmar Korn,Robert Palmer,David Hillerkuss,Jingshi Li,Anna Barklund,Raluca Dinu,J. Wieland,Maryse Fournier,J-M. Fedeli,Hui Yu,Wim Bogaerts,Pieter Dumon,Roel Baets,Christian Koos,Wolfgang Freude,Juerg Leuthold +16 more
TL;DR: A highly conductive electron accumulation layer which is induced by an external DC "gate" voltage is introduced and demonstrated for the first time data encoding with an SOH electro-optic modulator.