Dr. Hongzhi Z. Sun Profile

Dr. Hongzhi Z. Sun

Hardware Engineer at Broadcom Inc

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Author

Publications (14)

Proceedings Article | 24 February 2009 Paper

Evolution of self-similar parabolic pulses in optical fiber amplifiers

Z. Chen, H. Sun, S. Ma, N. Dutta

Proceedings Volume 7211, 72111A (2009) https://doi.org/10.1117/12.809861

KEYWORDS: Fiber amplifiers, Optical amplifiers, Picosecond phenomena, Optical fibers, Gaussian pulse, Solids, Distortion, Physics, Transmittance, Signal to noise ratio

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Proceedings Article | 24 February 2009 Paper

High speed all optical logic gates based on InAs/GaAs quantum-dot semiconductor optical amplifiers

Shaozhen Ma, Zhe Chen, Hongzhi Sun, Niloy Dutta

Proceedings Volume 7211, 72110P (2009) https://doi.org/10.1117/12.802589

KEYWORDS: Logic devices, Signal to noise ratio, Electronic support measures, Semiconductor optical amplifiers, Logic, Global system for mobile communications, Hole burning spectroscopy, Mach-Zehnder interferometers, Beam controllers, Picosecond phenomena

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Proceedings Article | 26 January 2009 Paper

Optical clock recovery

Z. Chen, H. Sun, S. Ma, N. K. Dutta

Proceedings Volume 7234, 72340H (2009) https://doi.org/10.1117/12.802457

KEYWORDS: Clocks, Optical clocks, Semiconductor lasers, Modulation, Oscilloscopes, Fiber amplifiers, Mirrors, Optical amplifiers, Bandpass filters, Fiber lasers

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Proceedings Article | 10 September 2007 Paper

Model results of Er-Yb double clad fiber amplifier

Z. Chen, H. Sun, S. Ma, N. Dutta

Proceedings Volume 6775, 677504 (2007) https://doi.org/10.1117/12.739518

KEYWORDS: Erbium, Ytterbium, Fiber amplifiers, Absorption, Optical pumping, Scattering, Optical amplifiers, Signal attenuation, Ions, Solids

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Proceedings Article | 10 September 2007 Paper

All-optical logic NOR gate at 40 Gb/s using SOA-based Mach-Zehnder interferometer

H. Sun, Z. Chen, S. Ma, N. Dutta

Proceedings Volume 6775, 67750F (2007) https://doi.org/10.1117/12.738749

KEYWORDS: Logic, Clocks, Mirrors, Optical clocks, Modulation, Mach-Zehnder interferometers, Interferometers, Picosecond phenomena, Hole burning spectroscopy

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Proceedings Article | 10 September 2007 Paper

80Gb/s all-optical XNOR using a dual four wave mixing scheme in highly nonlinear fibers

H. Sun, Z. Chen, S. Ma, N. Dutta

Proceedings Volume 6775, 67750A (2007) https://doi.org/10.1117/12.738754

KEYWORDS: Optical fibers, Four wave mixing, Modulators, Statistical modeling, Computer simulations, Signal processing, Optical amplifiers, Interferometers, Signal generators, Optical filters

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Proceedings Article | 2 October 2006 Paper

Optical logic operations

N. Dutta, H. Dong, H. Sun, J. Jaques

Proceedings Volume 6389, 63890K (2006) https://doi.org/10.1117/12.692953

KEYWORDS: Polarization, Optical logic, Phase modulation, Picosecond phenomena, Semiconductor optical amplifiers, Optical amplifiers, Logic, Phase shifts, Mach-Zehnder interferometers

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Proceedings Article | 2 October 2006 Paper

All-optical logic XOR gate at 80 Gb/s using SOA-MZI-DI

H. Sun, Q. Wang, H. Dong, J. Jaques, A. Piccirilli, N. Dutta

Proceedings Volume 6388, 63880T (2006) https://doi.org/10.1117/12.687326

KEYWORDS: Polarization, Picosecond phenomena, Logic, Semiconductor optical amplifiers, Interferometers, Mirrors, Modulation, Mach-Zehnder interferometers, Geometrical optics

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Proceedings Article | 8 September 2006 Paper

Analyses of conversion efficiency in high-speed clock recovery based on Mach-Zehnder modulator

H. Dong, H. Sun, G. Zhu, N. Dutta

Proceedings Volume 6343, 63433R (2006) https://doi.org/10.1117/12.708046

KEYWORDS: Modulators, Clocks, Data conversion, Signal detection, Signal processing, Mode locking, Optical amplifiers, Picosecond phenomena, Phase shift keying, Modulation

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Proceedings Article | 28 February 2006 Paper

All optical logic performance of quantum dot semiconductor amplifier-based devices

H. Sun, Q. Wang, H. Dong, N. Dutta

Proceedings Volume 6115, 61151H (2006) https://doi.org/10.1117/12.651066

KEYWORDS: Quantum dots, Logic, Logic devices, Optical logic, Semiconductors, Semiconductor optical amplifiers, Interferometers, Optical amplifiers, Performance modeling

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Proceedings Article | 25 October 2005 Paper

Stable 80GHz short pulse generation

Hao Dong, Qiang Wang, Hongzhi Sun, Niloy Dutta

Proceedings Volume 6014, 60140S (2005) https://doi.org/10.1117/12.629017

KEYWORDS: Mirrors, Dispersion, Single mode fibers, Mode locking, Picosecond phenomena, Solitons, Fiber lasers, Linear filtering, Polarization, Polarization maintaining fibers

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Proceedings Article | 25 October 2005 Paper

160Gb/s OTDM clock recovery

H. Dong, Q. Wang, H. Sun, G. Zhu, N. Dutta

Proceedings Volume 6014, 60140U (2005) https://doi.org/10.1117/12.629021

KEYWORDS: Modulators, Clocks, Modulation, Sensors, Mode locking, Signal detection, Data communications, Optical clocks, Fiber lasers, Picosecond phenomena

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Proceedings Article | 24 May 2005 Paper

Semiconductor optical amplifier based photonic logic devices

N. Dutta, Q. Wang, H. Dong, H. Sun, G. Zhu, J. Jaques, A. Piccirilli

Proceedings Volume 5814, (2005) https://doi.org/10.1117/12.603066

KEYWORDS: Polarization, Semiconductor optical amplifiers, Phase shifts, Logic devices, Phase modulation, Mach-Zehnder interferometers, Optical amplifiers, Picosecond phenomena, Phase shift keying

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Proceedings Article | 28 April 2005 Paper

160Gb/s OTDM clock recovery using cascaded LiNbO3 modulator

H. Dong, H. Sun, G. Zhu, Q. Wang, N. Dutta

Proceedings Volume 5722, (2005) https://doi.org/10.1117/12.583377

KEYWORDS: Clocks, Modulators, Signal detection, Sensors, Modulation, Mode locking, Receivers, Data communications, Optical clocks, Linear filtering

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Showing 5 of 14 publications

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