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2010年01月06日

【期刊论文】Wavelength Conversion Using Nonlinear Polarization Rotation in a Single Semiconductor Optical Amplifier

刘永, Y. Liu, Student Member, IEEE, M. T. Hill, E. Tangdiongga, H. de Waardt, N. Calabretta, G. D. Khoe, Fellow, and H. J. S. orren

IEEE PHOTONICS TECHNOLOGY LETTERS, VOL.15, NO.1, JANUARY 2003,-0001,():

-1年11月30日

摘要

bstract-We discuss an all-optical wavelength converter based on nonlinear polarization rotation in a single semiconductor optical amplifier.We show that inverted and noninverted wavelength conversion can be realized. We also demonstrate this wavelengthconversion concept can operate over a large wavelength range. Experiments show that error-free wavelength conversion can be obtained at a bit rate of 10 Gb/s.

All-optical wavelength converter,, birefringence,, nonlinear polarization rotation,, emiconductor optical amplifier (, SOA), .,

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2010年01月06日

【期刊论文】All-Optical Buffering in All-Optical Packet Switched Cross Connects

刘永, Y. Liu, Member, IEEE, M. T. Hill, N. Calabretta, H. de Waardt, G. D. Khoe, and H. J. S. Dorren

IEEE PHOTONICS TECHNOLOGY LETTERS, VOL.14, NO.6, JUNE 2002,-0001,():

-1年11月30日

摘要

In this letter, we show that optical packets can be routed in an optical fiber by using an optical threshold function that controls a wavelength converter switch. The optical threshold function is made from two coupled lasers. Experimental evidence is given.

Buffer memories,, optical fiber communication,, optical fiber delay lines,, packet switching.,

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  • 刘永 邀请

    电子科技大学,四川

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