D
Dinesh Patil
Researcher at Oracle Corporation
Publications - 22
Citations - 690
Dinesh Patil is an academic researcher from Oracle Corporation. The author has contributed to research in topics: Silicon photonics & CMOS. The author has an hindex of 9, co-authored 22 publications receiving 668 citations. Previous affiliations of Dinesh Patil include Sun Microsystems Laboratories.
Papers
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Journal ArticleDOI
Ultra-efficient 10Gb/s hybrid integrated silicon photonic transmitter and receiver
Xuezhe Zheng,Dinesh Patil,Jon Lexau,Frankie Liu,Guoliang Li,Hiren D. Thacker,Ying Luo,Ivan Shubin,Jieda Li,Jin Yao,Po Dong,Dazeng Feng,Mehdi Asghari,Thierry Pinguet,Attila Mekis,Philip Amberg,Michael Dayringer,Jon Gainsley,Hesam Fathi Moghadam,Elad Alon,Kannan Raj,Ron Ho,John E. Cunningham,Ashok V. Krishnamoorthy +23 more
TL;DR: The scalable hybrid integration enables continued photonic device improvements by leveraging advanced CMOS technologies with maximum flexibility, which is critical for developing ultra-low power high performance photonic interconnects for future computing systems.
Journal ArticleDOI
Progress in Low-Power Switched Optical Interconnects
Ashok V. Krishnamoorthy,Keith W. Goossen,W. Y. Jan,Xuezhe Zheng,Ron Ho,Guoliang Li,R.G. Rozier,Frankie Liu,Dinesh Patil,Jon Lexau,Herb Schwetman,Dazeng Feng,Mehdi Asghari,Thierry Pinguet,J. E. Cunningham +14 more
TL;DR: In this article, the authors present an early experimental switched CMOS-vertical-cavity surface-emitting laser (VCSEL) system operating at Gigabit Ethernet line rates that achieves a switched interconnect energy of less than 19 pJ/bit.
Journal ArticleDOI
10-Gbps, 5.3-mW Optical Transmitter and Receiver Circuits in 40-nm CMOS
Frankie Liu,Dinesh Patil,Jon Lexau,Philip Amberg,Michael Dayringer,Jon Gainsley,Hesam Fathi Moghadam,Xuezhe Zheng,John E. Cunningham,Ashok V. Krishnamoorthy,Elad Alon,Ron Ho +11 more
TL;DR: In this paper, the transmitter and receiver circuits for a 10-Gbps single-ended optical link in a 40-nm CMOS technology are described, and the circuits are bonded using low-parasitic micro-solder bumps to silicon photonic devices on a 130-nm SOI platform.
Journal ArticleDOI
Ultralow Power 80 Gb/s Arrayed CMOS Silicon Photonic Transceivers for WDM Optical Links
Xuezhe Zheng,Frankie Liu,Jon Lexau,Dinesh Patil,Guoliang Li,Ying Luo,Hiren D. Thacker,Ivan Shubin,Jin Yao,Kannan Raj,Ron Ho,J. E. Cunningham,Ashok V. Krishnamoorthy +12 more
TL;DR: In this article, an ultralow power 80 Gb/s arrayed silicon photonic transceiver for dense, large bandwidth inter/intrachip interconnects is presented.
Journal ArticleDOI
A sub-picojoule-per-bit CMOS photonic receiver for densely integrated systems
Xuezhe Zheng,Frankie Liu,Dinesh Patil,Hiren D. Thacker,Ying Luo,Thierry Pinguet,Attila Mekis,Jin Yao,Guoliang Li,Jing Shi,Kannan Raj,Jon Lexau,Elad Alon,Ron Ho,John E. Cunningham,Ashok V. Krishnamoorthy +15 more
TL;DR: Small signal measurements of the CMOS Ge waveguide detector showed a 3dB bandwidth of 10GHz at 1V of reverse bias, indicating that further increases in transmission rate and reductions of energy-per-bit will be possible.