Four-channel vestigial sideband discrete multi-tone modulation using silicon photonic integrated circuits. - Po Dong; Jeffrey Lee; Young-Kai Chen; Lawrence L. Buhl; Jeffrey H. Sinsky; Kwangwoong Kim (ECOC, 2015)

Experimental demonstration of quadrature phase-shift keying silicon ring modulator based on intensity modulation. - Chengcheng Gui; Po Dong; Guilhem de Valicourt; Haoshuo Chen; Nicolas K. Fontaine; Kwangwoong Kim; Young-Kai Chen (ECOC, 2015)

16-Channel digitally wavelength-tunable hybrid III-V/silicon laser. - Guilhem de Valicourt; Po Dong; Kwangwoong Kim; Chia-Ming Chang 001; Jeffrey H. Sinsky; Lawrence L. Buhl; Young-Kai Chen (ECOC, 2015)

Four-channel 100-Gb/s per channel discrete multi-tone modulation using silicon photonic integrated circuits. - Po Dong; Jeffrey Lee; Young-Kai Chen; Lawrence L. Buhl; S. Chandrasekhar 001; Jeffrey H. Sinsky; Kwangwoong Kim (OFC, 2015)

Ten-channel discrete multi-tone modulation using silicon microring modulator array. - Po Dong; Jeffrey Lee; Kwangwoong Kim; Young-Kai Chen; Chengcheng Gui (OFC, 2016)

Three-channel Thermal Adaptation of Polarization Insensitive Silicon Photonics WDM Receiver. - Robert Gatdula; Kwangwoong Kim; Argishti Melikyan; Young-Kai Chen; Po Dong (ECOC, 2017)

Hybrid III-V/Silicon Laser with Integrated Athermal Wavelength Locker. - Argishti Melikyan; Guilhem de Valicourt; Kwangwoong Kim; Nicolas K. Fontaine; Young-Kai Chen; Po Dong (ECOC, 2017)

Hybrid III-V/Silicon integration: Enabling the next generation of advanced photonic transmitters. - Guilhem de Valicourt; Chia-Ming Chang 001; Michael S. Eggleston; Argishti Melikyan; C. Zhu; J. Lee; Jesse E. Simsarian; S. Chandrasekhar 001; Jeffrey H. Sinsky; Kwangwoong Kim; Anaelle Maho; R. Brenot; et al. (OFC, 2017)

Generating Two Optical Signals from a Single Directly Reflectivity Modulated Laser. - Po Dong; Kwangwoong Kim; Argishti Melikyan (ECOC, 2018)

Packaged 45-Mode Multiplexers for a 50-µm Graded Index Fiber. - Nicolas K. Fontaine; Roland Ryf; Haoshuo Chen; Steffen Wittek; Jiaxiong Li; Juan Carlos Alvarado; Jose Enrique Antonio-Lopez; Mark Cappuzzo; Rose Kopf; Alaric Tate; Hugo Safar; Cristian A. Bolle; et al. (ECOC, 2018)

Design and Demonstration of Mode Scrambler Supporting 10 Modes Using Multiplane Light Conversion. - Jiaxiong Li; Nicolas K. Fontaine; Haoshuo Chen; Roland Ryf; Mark Cappuzzo; Rose Kopf; Al Tate; Hugo Safar; Cristian A. Bolle; David T. Neilson; Ellsworth C. Burrows; Kwangwoong Kim; et al. (ECOC, 2018)

Inter-Polarization 180-Degree Mixer for Reception of M-ASK Signals. - Argishti Melikyan; Noriaki Kaneda; Kwangwoong Kim; Po Dong (ECOC, 2018)

Mode-Multiplexed Transmission Over 36 Spatial Modes of a Graded-Index Multimode Fiber. - Roland Ryf; Nicolas K. Fontaine; Haoshuo Chen; Steffen Wittek; Jiaxiong Li; Juan Carlos Alvarado-Zacarias; Rodrigo Amezcua Correa; Jose Enrique Antonio-Lopez; Mark Cappuzzo; Rose Kopf; Al Tate; Hugo Safar; et al. (ECOC, 2018)

High-Spectral-Efficiency Mode-Multiplexed Transmission Over Graded-Index Multimode Fiber. - Roland Ryf; Nicolas K. Fontaine; Steffen Wittek; Karthik Choutagunta; Mikael Mazur; Haoshuo Chen; Juan Carlos Alvarado-Zacarias; Rodrigo Amezcua Correa; Mark Cappuzzo; Rose Kopf; Al Tate; Hugo Safar; et al. (ECOC, 2018)

Scalable mode sorter supporting 210 Hermite-Gaussian modes. - Nicolas K. Fontaine; Roland Ryf; Haoshuo Chen; David T. Neilson; Kwangwoong Kim; Joel Carpenter (OFC, 2018)

Efficient Optical I/O in Standard SiPh Process. - Argishti Melikyan; Ting-Chen Hu; Kwangwoong Kim; Yves Baeyens; Mark P. Earnshaw; Po Dong (OFC, 2019)

Mode-Multiplexed Transmission within and Across Mode Groups of a Multimode-Fiber. - Steffen Wittek; Roland Ryf; Nicolas K. Fontaine; Karthik Choutagunta; Mikael Mazur; Haoshuo Chen; Juan Carlos Alvarado-Zacarias; Mark Cappuzzo; Rose Kopf; Al Tate; Hugo Safar; Cristian A. Bolle; et al. (OFC, 2019)

In-Phase/Quadrature Modulation by Directly Reflectivity Modulated Laser. - Po Dong; Argishti Melikyan; Kwangwoong Kim; Noriaki Kaneda; Brian Stern; Yves Baeyens (OFC, 2020)

300 Gb/s Net-Rate Intra-Datacenter Interconnects with a Silicon Integrated Optical Frequency Comb Modulator. - Deming Kong; Haiyun Xin; Kwangwoong Kim; Yong Liu; Leif K. Oxenløwe; Po Dong; Hao Hu 009 (OFC, 2020)

400Gb/s Real-Time Transmission Supporting CPRI and eCPRI Traffic for Hybrid LTE-5G Networks. - Son Thai Le; Tomislav Drenski; Andrew Hills; Malcom King; Kwangwoong Kim; Yasuhiro Matsui; Theodore Sizer (OFC, 2020)

Gain and Temporal Equalizer for Multi-Mode Systems. - Mikael Mazur; Nicolas K. Fontaine; Yuanhang Zhang; Haoshuo Chen; Kwangwoong Kim; Riccardo Veronese; Guifang Li; Luca Palmieri 001; Marianne Bigot; Pierre Sillard; Roland Ryf; David T. Neilson (OFC, 2020)

Hermite-Gaussian mode multiplexer supporting 1035 modes. - Nicolas K. Fontaine; Haoshuo Chen; Mikael Mazur; Lauren Dallachiesa; Kwangwoong Kim; Roland Ryf; David T. Neilson; Joel Carpenter (OFC, 2021)

First Demonstration of Erbium-Doped Waveguide Amplifier Enabled Multi-Tb/s (16×1.6T) Coherent Transmission. - Di Che; Stefano Grillanda; Yang Liu; Zheru Qiu; Xinru Ji; Gregory Raybon; Xi Chen 018; Kwangwoong Kim; Tobias J. Kippenberg; Andrea Blanco Redondo (OFC, 2023)

Athermal Silicon Photonic Wavemeter with Wide Temperature Range. - Brian Stern; Kwangwoong Kim; Harry Gariah; David Bitauld (OFC, 2023)

Broadband Dual-Polarization 90° Optical Hybrid Array Supporting Spatial Parallelism. - Haoshuo Chen; Nicolas K. Fontaine; Roland Ryf; T. Kawashima; Kwangwoong Kim; C. Tran; Hanzi Huang; Y. Huang; Andrew Ross-Adams; Michael J. Withford; Simon Gross; K. Berger; et al. (OFC, 2024)

Common cavity waveguide coil-resonator stabilized hybrid integrated WDM laser with 89 Hz integral linewidth. - Kaikai Liu; Mohamad Hossein Idjadi; Stefano Grillanda; Kwangwoong Kim; Cristian A. Bolle; Mark Cappuzzo; Rose Kopf; Nicolas K. Fontaine; Mikael Mazur; Roland Ryf; Daniel J. Blumenthal (OFC, 2024)

Dual-Polarization Phase Retrieval Receiver in Silicon Photonics. - Brian Stern; Hanzi Huang; Haoshuo Chen; Kwangwoong Kim; Mohamad Hossein Idjadi (OFC, 2024)

Digital-analog hybrid matrix multiplication processor for optical neural networks. - Xiansong Meng; Deming Kong; Kwangwoong Kim; Qiuchi Li; Po Dong; Ingemar J. Cox; Christina Lioma; Hao Hu (CoRR, 2024)

Burst-Mode Coherent PON Upstream with Rapid Wavelength Measurement and Fast Local Oscillator Tuning Over 20 nm. - Robert Borkowski; Brian Stern; Kovendhan Vijayan; Qian Hu; Kwangwoong Kim; Bob Farah; Ed Sutter; Vincent Houtsma; Doutje T. van Veen; Nicolas K. Fontaine (OFC, 2025)

Reconfigurable Multi-Port Multi-Wavelength Coherent Receiver. - Haoshuo Chen; Nicolas K. Fontaine; Roland Ryf; Giammarco Di Sciullo; Lauren Dallachiesa; Kwangwoong Kim; C. Tran; Mikael Mazur; Jesse E. Xu; René-Jean Simsarian; René-Jean Essiambre; T. Kawashima; et al. (OFC, 2025)

Modulation-Free Laser Stabilization with Extended Locking Range on a SiN Chip. - Mohamad Hossein Idjadi; Farshid Ashtiani; Kwangwoong Kim (OFC, 2025)

Dual-Wavelength ϕ-OFDR Using a Hybrid-Integrated Laser Stabilized to an Integrated SiN Coil Resonator. - Mohamad Hossein Idjadi; Stefano Grillanda; Nicolas K. Fontaine; Mikael Mazur; Kwangwoong Kim; Tzu-Yung Huang; Cristian A. Bolle; Rose Kopf; Mark Cappuzzo; Kaikai Liu; David A. S. Heim; Andrew Hunter; et al. (OFC, 2025)

Measuring Broadly Spanning Lasers at Nanosecond Speed with a Silicon Photonic Wavemeter. - Brian Stern; Kovendhan Vijayan; Robert Borkowski; Bob Farah; Ed Sutter; Kwangwoong Kim (OFC, 2025)