An efficient DFG induced wavelength exchanged-OPC using only two Ti:PPLN waveguides with single pump configuration

Rituraj Bhattacharjee; Priyanka Dey; Ardhendu Saha

doi:10.1016/j.ijleo.2019.163704

An efficient DFG induced wavelength exchanged-OPC using only two Ti:PPLN waveguides with single pump configuration

Rituraj Bhattacharjee
, Priyanka Dey
, Ardhendu Saha^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

An unconventional single pump configuration of Wavelength Exchanged Optical Phase Conjugation (WE-OPC) through Difference Frequency Generation (DFG) employing two identical Ti:PPLN waveguides having same grating period and a single pump source is theoretically analyzed and simulated resulting in higher conversion efficiency of OPC.WE-OPC has been found very effective in extenuating nonlinearity and inflating spectral efficiency in optical transmission systems. The proposed WE-OPC enabled WDM optical transmission system modeled as a wavelength converter has been simulated with 10 channels offering much higher conversion efficiencies of about 3.3 dB and 3.49 dB for higher frequency band to lower frequency band and vice versa respectively.

Original language	English
Article number	163704
Journal	Optik
Volume	202
DOIs	https://doi.org/10.1016/j.ijleo.2019.163704
Publication status	Published - 02-2020

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

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10.1016/j.ijleo.2019.163704

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title = "An efficient DFG induced wavelength exchanged-OPC using only two Ti:PPLN waveguides with single pump configuration",

abstract = "An unconventional single pump configuration of Wavelength Exchanged Optical Phase Conjugation (WE-OPC) through Difference Frequency Generation (DFG) employing two identical Ti:PPLN waveguides having same grating period and a single pump source is theoretically analyzed and simulated resulting in higher conversion efficiency of OPC.WE-OPC has been found very effective in extenuating nonlinearity and inflating spectral efficiency in optical transmission systems. The proposed WE-OPC enabled WDM optical transmission system modeled as a wavelength converter has been simulated with 10 channels offering much higher conversion efficiencies of about 3.3 dB and 3.49 dB for higher frequency band to lower frequency band and vice versa respectively.",

author = "Rituraj Bhattacharjee and Priyanka Dey and Ardhendu Saha",

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doi = "10.1016/j.ijleo.2019.163704",

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AU - Bhattacharjee, Rituraj

AU - Dey, Priyanka

AU - Saha, Ardhendu

PY - 2020/2

Y1 - 2020/2

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AB - An unconventional single pump configuration of Wavelength Exchanged Optical Phase Conjugation (WE-OPC) through Difference Frequency Generation (DFG) employing two identical Ti:PPLN waveguides having same grating period and a single pump source is theoretically analyzed and simulated resulting in higher conversion efficiency of OPC.WE-OPC has been found very effective in extenuating nonlinearity and inflating spectral efficiency in optical transmission systems. The proposed WE-OPC enabled WDM optical transmission system modeled as a wavelength converter has been simulated with 10 channels offering much higher conversion efficiencies of about 3.3 dB and 3.49 dB for higher frequency band to lower frequency band and vice versa respectively.

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JO - Optik

JF - Optik

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ER -

An efficient DFG induced wavelength exchanged-OPC using only two Ti:PPLN waveguides with single pump configuration

Abstract

All Science Journal Classification (ASJC) codes

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