Výsledky vyhledávání - "Michael Georgas"

A 45 nm CMOS-SOI Monolithic Photonics Platform With Bit-Statistics-Based Resonant Microring Thermal Tuning

Autor: Rajeev J. Ram, Mark T. Wade, Sen Lin, Chen Sun, Michael Georgas, Jeffrey M. Shainline, Jason S. Orcutt, Amir H. Atabaki, Benjamin Moss, Fabio Pavanello, Rajesh Kumar, Milos A. Popovic, Luca Alloatti, Vladimir Stojanovic

Publikováno v: IEEE Journal of Solid-State Circuits. 51:893-907

The microring resonator is critical for dense wavelength division multiplexed (DWDM) chip-to-chip optical I/O, enabling modulation and channel selection at the $\upmu\text{m}$ -scale suitable for a VLSI chip. Microring-based links, however, require a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60830955b9bfb01d31c37d956e0beaa6
https://doi.org/10.1109/jssc.2016.2519390

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Microprocessor Chip with Photonic I/O

Publikováno v: OFC

In this work, we provide an overview of the technology and architecture of a microprocessor chip with optical I/O. Zero-change photonics integration enabled the chip to be fabricated in a commercial electronics CMOS foundry.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ab62125dfcc5126b07bcc356716f09c
https://doi.org/10.1364/ofc.2017.w1a.1

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A Monolithically-Integrated Optical Receiver in Standard 45-nm SOI

Autor: Rajeev J. Ram, Vladimir Stojanovic, Michael Georgas, Jason S. Orcutt

Publikováno v: ESSCIRC

Integrated photonics has emerged as an I/O technology that can meet the throughput demands of future many-core processors. Taking advantage of the low capacitance environment provided by monolithic integration, we developed an integrating receiver fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70c41daaa23be3ee3068a6bfdd78b82a
https://doi.org/10.1109/jssc.2012.2191684

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Efficient nanoscale photonic devices and monolithic electronic-photonic subsystems in sub-100 nm SOI CMOS

Autor: Mark T. Wade, B. Moss, Vladimir Stojanovic, Sen Lin, Jelena Notaros, Jeffrey M. Shainline, Luca Alloatti, Amir H. Atabaki, Michael Georgas, Rajesh Kumar, Milos A. Popovic, Fabio Pavanello, Rajeev J. Ram, Christopher V. Poulton, Chen Sun

Publikováno v: 2015 IEEE Photonics Conference (IPC).

We demonstrate efficient photonic devices that rely on sub-100nm features in unmodified 45nm SOI CMOS, including photonic crystals, array-antenna grating couplers, and modulators. We then show monolithically integrated electronic-photonic systems com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ca4b66306e94daa638ae53ef1fae5afe
https://doi.org/10.1109/ipcon.2015.7323757

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Single-chip microprocessor that communicates directly using light

Publikováno v: Sun, C; Wade, MT; Lee, Y; Orcutt, JS; Alloatti, L; Georgas, MS; et al.(2015). Single-chip microprocessor that communicates directly using light. Nature, 528(7583), 534-538. doi: 10.1038/nature16454. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/4dh1v4px

An electronic–photonic microprocessor chip manufactured using a conventional microelectronics foundry process is demonstrated; the chip contains 70 million transistors and 850 photonic components and directly uses light to communicate to other chip

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85cbc4ea7a6c7b609b1bb53185f22726
https://pubmed.ncbi.nlm.nih.gov/26701048

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A 45nm SOI monolithic photonics chip-to-chip link with bit-statistics-based resonant microring thermal tuning

Autor: Sen Lin, Vladimir Stojanovic, Rajesh Kumar, Michael Georgas, Milos A. Popovic, Rajeev J. Ram, Mark T. Wade, Fabio Pavanello, Chen Sun, Amir H. Atabaki, Benjamin Moss, Luca Alloatti

Publikováno v: VLSIC

A new thermal tuning circuit for optical ring modulators enables demonstration of an optical chip-to-chip link for the first time with monolithically integrated photonic devices in a commercial 45nm SOI process, without any process changes. The tunin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b8d417bc4a1b46a33c3f536e07ad5432
https://doi.org/10.1109/vlsic.2015.7231348

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Integration of silicon photonics in bulk CMOS

Autor: Mark T. Wade, Daniel Miller, Galina Machavariani, Milos A. Popovic, Karan K. Mehta, Yu-Hsin Chen, Reha Bafrali, Michael Georgas, Rajeev J. Ram, Roy Meade, Jason S. Orcutt, Gurtej S. Sandhu, Ofer Tehar-Zahav, Vladimir Stojanovic, Chen Sun, Zvi Sternberg, B. Moss, Jeffrey M. Shainline

Publikováno v: 2014 Symposium on VLSI Technology (VLSI-Technology): Digest of Technical Papers.

The first monolithic process flow integrating silicon photonics on operational bulk CMOS has been developed. Features include deep-trench isolation, polysilicon waveguides, grating couplers, filters, modulators, and detectors. Fully functional on-chi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1a83716a4819a5bc5a06a15d93373f8
https://doi.org/10.1109/vlsit.2014.6894427

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A monolithically-integrated chip-to-chip optical link in bulk CMOS

Publikováno v: VLSIC

Silicon-photonics is an emerging technology that can overcome the tradeoffs faced by traditional electrical I/O. Due to ballooning development costs for advanced CMOS nodes, however, widespread adoption necessitates seamless photonics integration int

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98b5d68857d88f677dd076cbe85eaf99
https://doi.org/10.1109/vlsic.2014.6858377

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