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 �m on the right and left sides is presented here. In this research we use the timedomain travelling wave (TDTW) method to model and simulate the microring res...

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Main Authors:	Ahmad, Harith, Amiri, Iraj Sadegh, Soltanian, Sayed Mohamed Reza Khalifeh, Abdul Latif, Amirah, Norizan, Siti Fatimah, Alavi, Sayed Ehsan
Format:	Article
Language:	English English English
Published:	American Scientific Publishers 2016
Subjects:	QC Physics
Online Access:	http://irep.iium.edu.my/53565/ http://irep.iium.edu.my/53565/ http://irep.iium.edu.my/53565/ http://irep.iium.edu.my/53565/1/Multi%20dual-wavelength%20generation%20using.pdf http://irep.iium.edu.my/53565/7/53565_Multi%20dual-wavelength%20generation_WOS.pdf http://irep.iium.edu.my/53565/8/53565_Multi%20dual-wavelength%20generation_SCOPUS.pdf

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spelling	iium-535652016-12-27T06:44:23Z http://irep.iium.edu.my/53565/ Multi dual-wavelength generation using InGaAsP/InP passive microring resonator with two sides apodized gratings Ahmad, Harith Amiri, Iraj Sadegh Soltanian, Sayed Mohamed Reza Khalifeh Abdul Latif, Amirah Norizan, Siti Fatimah Alavi, Sayed Ehsan QC Physics Generation of dual-wavelength using passive semiconductor microring resonator with two sections of apodized grating with total length of 26 �m on the right and left sides is presented here. In this research we use the timedomain 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 �m (each grating side has length of 13 �m), where the total circumference of the microring resonator is 526 �m. 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://irep.iium.edu.my/53565/1/Multi%20dual-wavelength%20generation%20using.pdf application/pdf en http://irep.iium.edu.my/53565/7/53565_Multi%20dual-wavelength%20generation_WOS.pdf application/pdf en http://irep.iium.edu.my/53565/8/53565_Multi%20dual-wavelength%20generation_SCOPUS.pdf Ahmad, Harith and Amiri, Iraj Sadegh and Soltanian, Sayed Mohamed 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 E-ISSN 2158-5857 http://www.ingentaconnect.com/content/asp/me/2016/00000006/00000003/art00005 10.1166/mex.2016.1303
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	QC Physics
spellingShingle	QC Physics Ahmad, Harith Amiri, Iraj Sadegh Soltanian, Sayed Mohamed 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
description	Generation of dual-wavelength using passive semiconductor microring resonator with two sections of apodized grating with total length of 26 �m on the right and left sides is presented here. In this research we use the timedomain 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 �m (each grating side has length of 13 �m), where the total circumference of the microring resonator is 526 �m. 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 Amiri, Iraj Sadegh Soltanian, Sayed Mohamed Reza Khalifeh Abdul Latif, Amirah Norizan, Siti Fatimah Alavi, Sayed Ehsan
author_facet	Ahmad, Harith Amiri, Iraj Sadegh Soltanian, Sayed Mohamed 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://irep.iium.edu.my/53565/ http://irep.iium.edu.my/53565/ http://irep.iium.edu.my/53565/ http://irep.iium.edu.my/53565/1/Multi%20dual-wavelength%20generation%20using.pdf http://irep.iium.edu.my/53565/7/53565_Multi%20dual-wavelength%20generation_WOS.pdf http://irep.iium.edu.my/53565/8/53565_Multi%20dual-wavelength%20generation_SCOPUS.pdf
first_indexed	2023-09-18T21:15:45Z
last_indexed	2023-09-18T21:15:45Z
_version_	1777411551029886976

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

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