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Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings

Generation of dual-wavelength using passive semiconductor microring resonator with two sections of apodized grating with total length of 26 μm on the right and left sides is presented here. In this research we use the time-domain travelling wave (TDTW) method to model and simulate the microring reso...

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Main Authors:	Ahmad, Harith, Iraj Sadegh Amiri, Soltanian, Mohammad Reza Khalifeh, Abdul Latif, Amirah, Norizan, Siti Fatimah, Alavi, Sayed Ehsan
Format:	Article
Language:	English
Published:	American Scientific Publishers 2016
Online Access:	http://psasir.upm.edu.my/id/eprint/53346/1/Multi%20dual-wavelength%20generation%20using%20InGaAsP.pdf http://psasir.upm.edu.my/id/eprint/53346/ http://www.ingentaconnect.com/contentone/asp/me/2016/00000006/00000003/art00005
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spelling	my.upm.eprints.533462017-10-19T09:29:40Z http://psasir.upm.edu.my/id/eprint/53346/ Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings Ahmad, Harith Iraj Sadegh Amiri Soltanian, Mohammad Reza Khalifeh Abdul Latif, Amirah Norizan, Siti Fatimah Alavi, Sayed Ehsan Generation of dual-wavelength using passive semiconductor microring resonator with two sections of apodized grating with total length of 26 μm on the right and left sides is presented here. In this research we use the time-domain travelling wave (TDTW) method to model and simulate the microring resonator made of InGaAsP/InP waveguide. Microring resonator based optical mirrors and band-limited reflectors have been the subject of intense investigations in recent years. Therefore, we propose the microring resonator made of InGaAsP/InP waveguide having two sides grating section. The grating sections have a trapezoidal profile. The gratings provide the means to suppress repetition of the reflection spectrum at every free spectral range (FSR) removed from the design wavelength. The total grating length is 26 μm (each grating side has length of 13 μm), where the total circumference of the microring resonator is 526 μm. Propagation of the input Gaussian pulse (with 10 mW power and bandwidth of 0.76 ps) within the grating sections is presented, where it shows a good confinement of the propagation within the waveguide. As a result, multiple dual-wavelengths with tunable spacing within a range of 127 pm (15.8 GHz) and 237 pm (29.6 GHz) could be generated at the throughput port of the microring resonator. The dispersion of the grating section versus the total grating length and the frequency response of the throughput port output signals are presented. The generated dual-wavelength has many applications in optical sensing, radio frequency (RF) radiation, optical communication, optical switching, millimetre wave generators and biological research. American Scientific Publishers 2016-06 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/53346/1/Multi%20dual-wavelength%20generation%20using%20InGaAsP.pdf Ahmad, Harith and Iraj Sadegh Amiri and Soltanian, Mohammad Reza Khalifeh and Abdul Latif, Amirah and Norizan, Siti Fatimah and Alavi, Sayed Ehsan (2016) Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings. Materials Express, 6 (3). pp. 245-251. ISSN 2158-5849; ESSN: 2158-5857 http://www.ingentaconnect.com/contentone/asp/me/2016/00000006/00000003/art00005 10.1166/mex.2016.1303
institution	Universiti Putra Malaysia
building	UPM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Putra Malaysia
content_source	UPM Institutional Repository
url_provider	http://psasir.upm.edu.my/
language	English
description	Generation of dual-wavelength using passive semiconductor microring resonator with two sections of apodized grating with total length of 26 μm on the right and left sides is presented here. In this research we use the time-domain travelling wave (TDTW) method to model and simulate the microring resonator made of InGaAsP/InP waveguide. Microring resonator based optical mirrors and band-limited reflectors have been the subject of intense investigations in recent years. Therefore, we propose the microring resonator made of InGaAsP/InP waveguide having two sides grating section. The grating sections have a trapezoidal profile. The gratings provide the means to suppress repetition of the reflection spectrum at every free spectral range (FSR) removed from the design wavelength. The total grating length is 26 μm (each grating side has length of 13 μm), where the total circumference of the microring resonator is 526 μm. Propagation of the input Gaussian pulse (with 10 mW power and bandwidth of 0.76 ps) within the grating sections is presented, where it shows a good confinement of the propagation within the waveguide. As a result, multiple dual-wavelengths with tunable spacing within a range of 127 pm (15.8 GHz) and 237 pm (29.6 GHz) could be generated at the throughput port of the microring resonator. The dispersion of the grating section versus the total grating length and the frequency response of the throughput port output signals are presented. The generated dual-wavelength has many applications in optical sensing, radio frequency (RF) radiation, optical communication, optical switching, millimetre wave generators and biological research.
format	Article
author	Ahmad, Harith Iraj Sadegh Amiri Soltanian, Mohammad Reza Khalifeh Abdul Latif, Amirah Norizan, Siti Fatimah Alavi, Sayed Ehsan
spellingShingle	Ahmad, Harith Iraj Sadegh Amiri Soltanian, Mohammad Reza Khalifeh Abdul Latif, Amirah Norizan, Siti Fatimah Alavi, Sayed Ehsan Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings
author_facet	Ahmad, Harith Iraj Sadegh Amiri Soltanian, Mohammad Reza Khalifeh Abdul Latif, Amirah Norizan, Siti Fatimah Alavi, Sayed Ehsan
author_sort	Ahmad, Harith
title	Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings
title_short	Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings
title_full	Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings
title_fullStr	Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings
title_full_unstemmed	Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings
title_sort	multi dual-wavelength generation using ingaasp/inp passive microring resonator with two sides apodized gratings
publisher	American Scientific Publishers
publishDate	2016
url	http://psasir.upm.edu.my/id/eprint/53346/1/Multi%20dual-wavelength%20generation%20using%20InGaAsP.pdf http://psasir.upm.edu.my/id/eprint/53346/ http://www.ingentaconnect.com/contentone/asp/me/2016/00000006/00000003/art00005
_version_	1643835370252533760
score	13.211869

Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings

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