Ultra-Wideband, Flat-Top, 100 GHz Spacing Quantum-Dot Comb Laser for CW-WDM Data Transmission in O-Band - Janina Rautert; Mikhail S. Buyalo; Vladimir S. Mikhrin; Artem Zhabotinskii; Alexey Gubenko; John Simons; Prabhav Gaur; Alexey R. Kovsh; Ashok V. Krishnamoorthy (Optical Fiber Communications Conference and Exhibition, OFC 2025, San Francisco, CA, USA, March 30 - April 3, 2025, 2025)

LEED: A Lightwave Energy-Efficient Datacenter - Y. Shaya Fainman; Joseph E. Ford; William M. Mellette; Shayan Mookherjea; George Porter; Alex C. Snoeren; George Papen; Saman Saeedi; John E. Cunningham; Ashok V. Krishnamoorthy; Michael Gehl; Christopher T. DeRose; et al. (Optical Fiber Communications Conference and Exhibition, OFC 2019, San Diego, CA, USA, March 3-7, 2019, 2019)

Si/III-V hybrid external-cavity laser stabilization using real-time micro-ring monitoring and feedback control - Jin-Hyoung Lee; Daniel Y. Lee; Jock Bovington; Ivan Shubin; Shiyun Lin; Jin Yao; Ying Luo; Stevan S. Djordjevic; John E. Cunningham; Kannan Raj; Ashok V. Krishnamoorthy; Xuezhe Zheng (Optical Fiber Communications Conference and Exhibition, OFC 2016, Anaheim, CA, USA, March 20-24, 2016, 2016)

Wavelength locked high-speed microring modulator using an integrated balanced homodyne CMOS control circuit - Shiyun Lin; Xuezhe Zheng; Philip Amberg; Stevan S. Djordjevic; Jin-Hyoung Lee; Ivan Shubin; Jin Yao; Ying Luo; Jock Bovington; Daniel Y. Lee; Hiren D. Thacker; John E. Cunningham; et al. (Optical Fiber Communications Conference and Exhibition, OFC 2016, Anaheim, CA, USA, March 20-24, 2016, 2016)

Alignment and integration of a hybrid, external-cavity InP-SOI laser - Ivan Shubin; Jin-Hyoung Lee; Jock Bovington; J. Yao; S. Lin; Stevan S. Djordjevic; Ying Luo; Hiren D. Thacker; John E. Cunningham; Kannan Raj; Ashok V. Krishnamoorthy; Xuezhe Zheng (Optical Fiber Communications Conference and Exhibition, OFC 2016, Anaheim, CA, USA, March 20-24, 2016, 2016)

A CMOS-compatible low back reflection grating coupler for on-chip laser sources integration - Jin Yao; Xuezhe Zheng; Ivan Shubin; Shiyun Lin; Jin-Hyoung Lee; Ying Luo; Stevan S. Djordjevic; Jock Bovington; Daniel Y. Lee; Hiren D. Thacker; John E. Cunningham; Kannan Raj; et al. (Optical Fiber Communications Conference and Exhibition, OFC 2016, Anaheim, CA, USA, March 20-24, 2016, 2016)

Wavelength stealing: an opportunistic approach to channel sharing in multi-chip photonic interconnects - Arslan Zulfiqar; Pranay Koka; Herb Schwetman; Mikko H. Lipasti; Xuezhe Zheng; Ashok V. Krishnamoorthy (The 46th Annual IEEE/ACM International Symposium on Microarchitecture, MICRO-46, Davis, CA, USA, December 7-11, 2013, 2013)

A 50Tbps optically-cabled Infiniband datacenter switch - Ola Tørudbakken; Ashok V. Krishnamoorthy (2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), Anaheim, CA, USA, March 17-21, 2013, 2013)

A 33mW 100Gbps CMOS silicon photonic WDM transmitter using off-chip laser sources - Xuezhe Zheng; Eric Chang; Ivan Shubin; Guoliang Li; Ying Luo; Jin Yao; Hiren D. Thacker; Jin-Hyoung Lee; Jon K. Lexau; Frankie Liu; Philip Amberg; Kannan Raj; et al. (2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), Anaheim, CA, USA, March 17-21, 2013, 2013)

A Monolithic 25-Gb/s Transceiver With Photonic Ring Modulators and Ge Detectors in a 130-nm CMOS SOI Process - James F. Buckwalter; Xuezhe Zheng; Guoliang Li; Kannan Raj; Ashok V. Krishnamoorthy (IEEE J. Solid State Circuits, 2012)

10-Gbps, 5.3-mW Optical Transmitter and Receiver Circuits in 40-nm CMOS - Frankie Liu; Dinesh Patil; Jon K. Lexau; Philip Amberg; Michael Dayringer; Jonathan Gainsley; Hesam Fathi Moghadam; Xuezhe Zheng; John E. Cunningham; Ashok V. Krishnamoorthy; Elad Alon; Ron Ho (IEEE J. Solid State Circuits, 2012)

Strong Electro-Absorption in GeSi Epitaxy on Silicon-on-Insulator (SOI) - Ying Luo; Xuezhe Zheng; Guoliang Li; Ivan Shubin; Hiren D. Thacker; Jin Yao; Jin-Hyoung Lee; Dazeng Feng; Joan Fong; Cheng-Chih Kung; Shirong Liao; Roshanak Shafiiha; et al. (Micromachines, 2012)

A micro-architectural analysis of switched photonic multi-chip interconnects - Pranay Koka; Michael O. McCracken; Herb Schwetman; Chia-Hsin Owen Chen; Xuezhe Zheng; Ron Ho; Kannan Raj; Ashok V. Krishnamoorthy (39th International Symposium on Computer Architecture (ISCA 2012), June 9-13, 2012, Portland, OR, USA, 2012)

Energy-Efficient Error Control for Tightly Coupled Systems Using Silicon Photonic Interconnects - Xuezhe Zheng; Pranay Koka; Michael O. McCracken; Herb Schwetman; James G. Mitchell; Jin Yao; Ron Ho; Kannan Raj; Ashok V. Krishnamoorthy (JOCN, 2011)

Optics in the Data Center: Introduction to the Feature Issue - Madeleine Glick; Ashok V. Krishnamoorthy; Clint Schow (JOCN, 2011)

Digitally-assisted analog circuits for a 10 Gbps, 395 fJ/b optical receiver in 40 nm CMOS - Philip Amberg; Frankie Liu; Michael Dayringer; Jon K. Lexau; Dinesh Patil; Jonathan Gainsley; Hesam Fathi Moghadam; Elad Alon; Xuezhe Zheng; John E. Cunningham; Ashok V. Krishnamoorthy; Ron Ho (IEEE Asian Solid-State Circuits Conference, A-SSCC 2011, Jeju, South Korea, November 14-16, 2011, 2011)

A fully-integrated optical duobinary transceiver in a 130nm SOI CMOS technology - James F. Buckwalter; Joohwa Kim; Xuezhe Zheng; Guoliang Li; Kannan Raj; Ashok V. Krishnamoorthy (2011 IEEE Custom Integrated Circuits Conference, CICC 2011, San Jose, CA, USA, Sept. 19-21, 2011, 2011)

Optical Interconnect for High-End Computer Systems - Ron Ho; Frankie Liu; Dinesh Patil; Xuezhe Zheng; Guoliang Li; Ivan Shubin; Elad Alon; Jon K. Lexau; Herb Schwetman; John E. Cunningham; Ashok V. Krishnamoorthy (IEEE Des. Test Comput., 2010)

"Overview of short-reach optical interconnects: From VCSELs to silicon nanophotonics" - Ashok V. Krishnamoorthy (2010 IEEE Hot Chips 22 Symposium, Stanford, CA, USA, August 22-24, 2010, 2010)

Optical Interconnects in the Data Center - Ron Ho; John E. Cunningham; Herb Schwetman; Xuezhe Zheng; Ashok V. Krishnamoorthy (IEEE 18th Annual Symposium on High Performance Interconnects, HOTI 2010, Google Campus, Mountain View, California, USA, August 18-20, 2010, 2010)

Silicon-photonic network architectures for scalable, power-efficient multi-chip systems - Pranay Koka; Michael O. McCracken; Herb Schwetman; Xuezhe Zheng; Ron Ho; Ashok V. Krishnamoorthy (37th International Symposium on Computer Architecture (ISCA 2010), June 19-23, 2010, Saint-Malo, France, 2010)

Computer Systems Based on Silicon Photonic Interconnects - Ashok V. Krishnamoorthy; Ron Ho; Xuezhe Zheng; Herb Schwetman; Jon K. Lexau; Pranay Koka; Guoliang Li; Ivan Shubin; John E. Cunningham (Proc. IEEE, 2009)

Optical Interconnects for Present and Future High-Performance Computing Systems - Ashok V. Krishnamoorthy; Jon K. Lexau; Xuezhe Zheng; John E. Cunningham; Ron Ho; Ola Tørudbakken (16th Annual IEEE Symposium on High Performance Interconnects (HOTI 2008), 26-28 August 2008, Stanford, CA, USA, 2008)

Challenges in Building a Flat-Bandwidth Memory Hierarchy for a Large-Scale Computer with Proximity Communication - Robert J. Drost; Craig Forrest; Bruce Guenin; Ron Ho; Ashok V. Krishnamoorthy; Danny Cohen; John E. Cunningham; Bernard Tourancheau; Arthur Zingher; Alex Chow; Gary Lauterbach; Ivan E. Sutherland (13th Annual IEEE Symposium on High Performance Interconnects (HOTIC 2005), 17-19 August 2005, Stanford, CA, USA, 2005)

Optoelectronic-VLSI Technology: Terabit/s I/O to a VLSI Chip - Ashok V. Krishnamoorthy (Parallel and Distributed Processing, 15 IPDPS 2000 Workshops, Cancun, Mexico, May 1-5, 2000, Proceedings, 2000)

Optically Augmented 3-D Computer: System Technology and Architecture - Philippe J. Marchand; Ashok V. Krishnamoorthy; Gökçe I. Yayla; Sadik C. Esener; Uzi Efron (J. Parallel Distributed Comput., 1997)

Firehose Architectures for Free-Space Optically Interconnected VLSI Circuits - Ashok V. Krishnamoorthy; David A. B. Miller (J. Parallel Distributed Comput., 1997)

Design and Evaluation of a Photonic FFT Processor - Richard G. Rozier; Fouad E. Kiamilev; Ashok V. Krishnamoorthy (J. Parallel Distributed Comput., 1997)

A prototype 3D optically interconnected neural network - Gökçe I. Yayla; Ashok V. Krishnamoorthy; Gary C. Marsden; Sadik C. Esener (Proc. IEEE, 1994)

A scalable optoelectronic neural system using free-space optical interconnects - Ashok V. Krishnamoorthy; Gökçe I. Yayla; Sadik C. Esener (IEEE Trans. Neural Networks, 1992)