• 1752 Citations
  • 22 h-Index
1991 …2019
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Fingerprint Dive into the research topics where Woo-Young Choi is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Photodetectors Engineering & Materials Science
Optoelectronic devices Engineering & Materials Science
photometers Physics & Astronomy
avalanches Physics & Astronomy
CMOS Physics & Astronomy
Modulators Engineering & Materials Science
Fibers Engineering & Materials Science
fibers Physics & Astronomy

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Research Output 1991 2019

A 4×25-Gbps Monolithically Integrated Si Photonic WDM Transmitter with Ring Modulators

Kim, M., Park, K., Oh, W. S., Mai, C., Lischke, S., Zimmermann, L. & Choi, W-Y., 2019 May 14, 2019 8th Annual IEEE Photonics Society Optical Interconnects Conference, OI 2019. Institute of Electrical and Electronics Engineers Inc., 8714557. (2019 8th Annual IEEE Photonics Society Optical Interconnects Conference, OI 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wavelength division multiplexing
Photonics
transmitters
Modulators
modulators

A Temperature Controller IC for Maximizing Si Micro-Ring Modulator Optical Modulation Amplitude

Kim, M. H., Zimmermann, L. & Choi, W-Y., 2019 Feb 15, In : Journal of Lightwave Technology. 37, 4, p. 1200-1206 7 p., 8598657.

Research output: Contribution to journalArticle

light modulation
integrated circuits
modulators
controllers
rings

High-power broad-area laser diode performance improvement with a double pedestal structure

Kim, Y., Yang, J. T. & Choi, W-Y., 2019 Jan 1, In : Japanese Journal of Applied Physics. 58, 4, 042004.

Research output: Contribution to journalArticle

Semiconductor lasers
semiconductor lasers
heat
sinking
High power lasers
Clock and data recovery circuits (CDR circuits)
Pulse amplitude modulation
Clocks
Detectors
Recovery

A large-signal equivalent circuit for depletion-type silicon ring modulators

Kim, M., Shin, M., Kim, M. H., Yu, B. M., Mai, C., Lischke, S., Zimmermann, L. & Choi, W-Y., 2018 Jun 13, 2018 Optical Fiber Communications Conference and Exposition, OFC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1-3 3 p. (2018 Optical Fiber Communications Conference and Exposition, OFC 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Silicon
equivalent circuits
Equivalent circuits
Modulators
modulators