Search Results - "Fang, Kelvin"

Bonded thin film lithium niobate modulator on a silicon photonics platform exceeding 100 GHz 3-dB electrical modulation bandwidth by Weigel, Peter O, Zhao, Jie, Fang, Kelvin, Al-Rubaye, Hasan, Trotter, Douglas, Hood, Dana, Mudrick, John, Dallo, Christina, Pomerene, Andrew T, Starbuck, Andrew L, DeRose, Christopher T, Lentine, Anthony L, Rebeiz, Gabriel, Mookherjea, Shayan

“…We demonstrate an ultra-high-bandwidth Mach-Zehnder electro-optic modulator (EOM), based on foundry-fabricated silicon (Si) photonics, made using conventional…”
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Supply-Scaling for Efficiency Enhancement in Distributed Power Amplifiers by Fang, Kelvin, Levy, Cooper S., Buckwalter, James F.

“…Distributed amplifiers (DAs) feature large bandwidth but relatively low gain and power efficiency. This paper presents a supply-scaling technique to improve…”
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Efficient Linear Millimeter-Wave Distributed Transceivers in CMOS SOI by Fang, Kelvin, Buckwalter, James F.

“…Two <inline-formula> <tex-math notation="LaTeX">K_{u} </tex-math></inline-formula>- to V-band distributed amplifiers (DAs) based on nMOS and nMOS/pMOS gain…”
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A 50-Gb/s Optical Transmitter Based on Co-design of a 45-nm CMOS SOI Distributed Driver and 90-nm Silicon Photonic Mach-Zehnder Modulator by Hosseinzadeh, Navid, Fang, Kelvin, Valenzuela, Luis, Schow, Clint, Buckwalter, James F.

“…This paper presents an integrated optical driver and Mach-Zehnder modulator (MZM) that operates to 50 Gb/ s . The MZM consists of 4 traveling wave segments…”
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A Tunable 5-7 GHz Distributed Active Quasi-Circulator With 18-dBm Output Power in CMOS SOI by Fang, Kelvin, Buckwalter, James F.

“…Circulators and quasi-circulators (QCs) have a tradeoff between maximum isolation and bandwidth. We present a tunable distributed active circuit to achieve…”
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Distributed Circuits for Ultra-wideband Communications Systems by Fang, Kelvin Caiwen

“…Emergent millimeter-wave (mm-wave) integrated technologies will find applications where the ample available bandwidth offers a significant performance…”
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A 105-GHz, supply-scaled distributed amplifier in 90-nm SiGe BiCMOS by Fang, Kelvin, Levy, Cooper, Buckwalter, James F.

“…Distributed amplifiers (DAs) feature large bandwidth but relatively low gain and power efficiency. We present a supply-scaling technique to enhance the…”
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Hybrid Silicon Photonic-Lithium Niobate Electro-Optic Mach-Zehnder Modulator Beyond 100 GHz Bandwidth by Weigel, Peter O, Zhao, Jie, Fang, Kelvin, Al-Rubaye, Hasan, Trotter, Douglas, Hood, Dana, Mudrick, John, Dallo, Christina, Pomerene, Andrew T, Starbuck, Andrew L, DeRose, Christopher T, Lentine, Anthony L, Rebeiz, Gabriel, Mookherjea, Shayan

“…Electro-optic modulation, the imprinting of a radio-frequency (RF) waveform on an optical carrier, is one of the most important photonics functions, being…”
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Single molecule analysis of circulating nucleic acid biomarkers for noninvasive cancer diagnostics by Liu, Kelvin Jeng-Fang

“…Circulating and cell-free nucleic acids (CNA) represent one of the most promising avenues towards noninvasive diagnostics in areas such as cancer and prenatal…”
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