Publications

Energy Efficiency Analysis of Coherent Links for Datacenters, Hirokawa, Takako, Pinna Sergio, Klamkin Jonathan, Buckwalter James F., and Schow Clint L. , 2019 IEEE Optical Interconnects Conference (OI), p.1–2, (2019)

A Fully Integrated O-band Coherent Optical Receiver Operating up to 80 Gb/s, Xia, Yujie, Valenzuela Luis, Maharry Aaron, Pinna Sergio, Dwivedi Sarvagya, Hirokawa Takako, Buckwalter James, and Schow Clint , 2021 IEEE Photonics Conference (IPC), p.1-2, (2021)

Monolithically-Integrated 50 Gbps 2pJ/bit Photoreceiver with Cherry-Hooper TIA in 250nm BiCMOS Technology, Andrade, Hector, Hirokawa Takako, Maharry Aaron, Rylyakov Alexander, Schow Clint L., and Buckwalter James F. , Optical Fiber Communication Conference, p.M3A–5, (2019)

A Novel Architecture for a Two-Tap Feed-Forward Optical or Electrical Domain Equalizer using a Differential Element, Maharry, Aaron, Andrade Hector, Hirokawa Takako, Buckwalter James F., and Schow Clint L. , 2019 IEEE Photonics Conference (IPC), p.1–2, (2019)

Analog Coherent Detection for Energy Efficient Intra-Data Center Links at 200 Gbps Per Wavelength, Hirokawa, Takako, Pinna Sergio, Hosseinzadeh Navid, Maharry Aaron, Andrade Hector, Liu Junqian, Meissner Thomas, Misak Stephen, Movaghar Ghazal, Valenzuela Luis A., et al. , Journal of Lightwave Technology, Volume 39, Number 2, p.520-531, (2021)

Analysis and Monolithic Implementation of Differential Transimpedance Amplifiers, Andrade, Hector, Maharry Aaron, Hirokawa Takako, Valenzuela Luis, Pinna Sergio, Simon Stefan, Schow Clint L., and Buckwalter James F. , Journal of Lightwave Technology, Volume 38, Number 16, p.4409-4418, (2020)

Forward bias operation of silicon photonic Mach Zehnder modulators for RF applications, Chao, Rui Lin, Shi Jin Wei, Jain Aditya, Hirokawa Takako, Khope Akhilesh S. P., Schow Clint, Bowers JE, Helkey Roger, and Buckwalter James F. , Optics express, Volume 25, Number 19, p.23181–23190, (2017)