Ms. Liuyan Han Profile

Liuyan Han

at Tsinghua Univ

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Author

Publications (7)

Proceedings Article | 11 November 2008 Paper

Deficiency monitoring of DPSK signal using coherent hybrid

He Wen, Yihong Ge, Huan Jiang, Liuyan Han, Xin Chen, Xiaoping Zheng, Hanyi Zhang, Yili Guo

Proceedings Volume 7136, 713636 (2008) https://doi.org/10.1117/12.804225

KEYWORDS: Phase modulation, Modulation, Modulators, Feedback control, Signal generators, Phase shift keying, Light sources, Polarization, Phase shifts

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Proceedings Article | 11 November 2008 Paper

A novel optical DPSK/PolSK orthogonal encoding method for all-optical label swapping

Liuyan Han, Yili Guo, Hanyi Zhang

Proceedings Volume 7136, 71360K (2008) https://doi.org/10.1117/12.804263

KEYWORDS: Polarization, Modulation, Computer programming, Eye, Phase shift keying, Four wave mixing, Signal generators, Signal processing, Semiconductor optical amplifiers, Modulators

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SPIE Journal Paper | 1 August 2008 Open Access

All-optical dual-wavelength conversion based on cross-polarization modulation and its application to format conversion from amplitude-shift keying to frequency-shift keying

Liuyan Han, He Wen, Hanyi Zhang

OE, Vol. 47, Issue 08, 080501, (August 2008) https://doi.org/10.1117/12.10.1117/1.2965857

KEYWORDS: Frequency shift keying, Modulation, Polarization, Laser beam diagnostics, Amplitude shift keying, Polarizers, Optical filters, Electronic filtering, Semiconductor optical amplifiers, Signal to noise ratio

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SPIE Journal Paper | 1 January 2008

All-optical NOR and OR logic gates based on cross-polarization modulation in a semiconductor optical amplifier

Liuyan Han, Hanyi Zhang, Huan Jiang, He Wen, Yili Guo

OE, Vol. 47, Issue 01, 015001, (January 2008) https://doi.org/10.1117/12.10.1117/1.2834261

KEYWORDS: Logic, Polarization, Modulation, Logic devices, Polarizers, Signal attenuation, Optical engineering, Semiconductor optical amplifiers, Eye, Optical fibers

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SPIE Journal Paper | 1 September 2007 Open Access

Cycloalkanes are candidates for immersion fluids because of their potential for low absorption in the 193-nm region and for a high refractive index (RI). We have developed an empirical correlation between refractive index and density of alkanes, which all

Liuyan Han, He Wen, Hanyi Zhang, Yili Guo

OE, Vol. 46, Issue 09, 090501, (September 2007) https://doi.org/10.1117/12.10.1117/1.2775936

KEYWORDS: Polarization, Modulation, Four wave mixing, Semiconductor optical amplifiers, Eye, Demodulation, Single mode fibers, Phase shift keying, Signal processing, Data communications

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Proceedings Article | 6 October 2006 Paper

Design and analysis of all-optical logic gates using injection-locking in semiconductor lasers

Liuyan Han, Huan Jiang, Hanyi Zhang

Proceedings Volume 6352, 63521P (2006) https://doi.org/10.1117/12.688112

KEYWORDS: Logic, Logic devices, Semiconductor lasers, Optical simulations, Laser beam diagnostics, Refractive index, Data modeling, All optical signal processing, Modulation

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Proceedings Article | 31 January 2005 Paper

High-speed all-optical wavelength conversion using injection locked semiconductor lasers

Keying Wu, Huan Jiang, Liuyan Han, Xiang Teng, Hanyi Zhang

Proceedings Volume 5624, (2005) https://doi.org/10.1117/12.575893

KEYWORDS: Semiconductor lasers, Data conversion, Logic, Modulation, Semiconductors, Refractive index, Wavelength division multiplexing networks, Signal attenuation, Semiconductor optical amplifiers

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Showing 5 of 7 publications

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