| 1. |
- Cao, J., et al.
(författare)
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A monolithic ultra-compact inp o-cdma encoder with : Planarization by hvpe regrowth
- 2005
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Ingår i: Optics InfoBase Conference Papers. - : Optics Info Base, Optical Society of America. - 1557527849 - 9781557527844
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Konferensbidrag (refereegranskat)abstract
- We report a monolithic, ultra-compact optical-CDMA encoder/decoder photonic chip in InP with surface planarization by low-pressure Hydride-Vapor-Phase-Epitaxy regrowth. The chip consists of an AWG pair and eight electro-optic phase shifters and demonstrated excellent encoding operation.
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| 2. |
- Forzati, Marco, et al.
(författare)
-
40-gb/s field transmission through 540 km ssmf using the aprz modulation format
- 2005
-
Ingår i: Optics InfoBase Conference Papers. - : Optical Society of America. - 1557527849 - 9781557527844
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Konferensbidrag (refereegranskat)abstract
- We report the first field transmission experiment using the APRZ modulation format for 40-Gb/s transmission through 540 km SSMF, which confirms the improved nonlinear tolerance of APRZ. The optimum phase-modulation amplitude in this experiment is p/2.
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| 3. |
- Li, J., et al.
(författare)
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Tunable 40 ghz pulse source based on xpm-induced wavelength shifting in highly nonlinear fiber
- 2005
-
Ingår i: Optics InfoBase Conference Papers. - : Optical Society of America. - 1557527849 - 9781557527844
-
Konferensbidrag (refereegranskat)abstract
- A simple and robust 40 GHz pulse source has been demonstrated by using cross-phase modulation induced wavelength shifting in 200 m highly nonlinear fiber with subsequent optical filtering. The generated pulses are pulse width and wavelength tunable. © 2004 Optical Society of America.
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| 4. |
- Muchanga, Américo, et al.
(författare)
-
Requirements for interdomain routing in optical networks
- 2005
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Ingår i: National Fiber Optic Engineers Conference (NFOEC) 2005. - : Optical Society of America. - 1557527849 - 9781557527844
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Konferensbidrag (refereegranskat)abstract
- In this paper we present a mechanism for obtaining an abstraction of network topology in optical networks in order to compute an end-to-end lightpath across multiple domains in GMPLS networks. We also propose changes to BGP in order to carry the abstracted information. Furthermore we use Opnet to simulate MPLS operation as a special case of GMPLS.
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