Tahreer S Mansour
ABSTRACT
Nowadays high data rates optical fiber communication system demanding and consolidating the use of compact and tunable pulse laser sources with narrow temporal Full Width at Half Maximum (FWHM). In this work narrow pulsed and compressed laser source that works in c- band region which is suitable window in optical fiber communication system. Compression factor (Fc) is figure of merit of this work which is grantee the performance of compression process. This approach was done after designing inline cascaded Multimode fiber Mazh-Zehnder Interferometers (CMMF-MZIs) pulse compressor. This type of fiber interferometer has cascaded seven MZIs with controlled there Fee Spectral Range (FSR). Tenability of pulsed compressed c- band laser source was done after manipulating the Vernier effect that produced after applying mechanical forces to the cascaded MMF-MZIs that have been investigated after splicing seven multi-mode fibers (50/125) μm with single mode fibers (SMF-28), all these segments of fibers have equally length with 10 cm. In this work 1546.7 nm and 1.32 mW pulsed laser source was propagated with 7 cascaded MMF-MZIs with different free spectral range that varied after applying mechanical forces on seven cross sectional areas of multimode fiber and also on the eighth micro cavity splicing regions between the single and multimode fibers. Two minima compression factors were obtained one is 1.15 when 5g weight was applied on the two splicing regions (7, 8) that related to the forth spliced multimode fiber lead 144 pm blue shift laser central wavelength while 1.11 was obtained with 100g applied at the third 10 cm multimode fiber cross sectional area with 71 pm red shift the central wavelength. Also the central wavelength of the out coming pulsed laser source was located in the range (1546.032-1547.260) nm when the two mechanical weights 5 and 100 g are applied on the two micro- cavity splicing regions (3,4) and (1,3) respectively.
- S.H. Mahmood ,T.S. Mansour, Y.I. Hammadi and L. Tariq “Pulse compression by using 7 and 19 cells 1550 hollow core photonic crystal fiber", Eng, Applied sci,(2018) ;13, 17: 7198-7204.Google Scholar
- M. G. Khamees and T. S. Mansour, “Design mode filtering interferometer using etched double clad fiber,” Journal of Optical Communications, vol. 0, no. 0, Jul. 2023, doi: 10.1515/joc-2023-0151.Google ScholarCross Ref
- N. F. Noori and T. S. Mansour, “Control of gas pipeline leakage detection based on hybrid inline fiber interferometer,” Indonesian Journal of Electrical Engineering and Computer Science, vol. 30, no. 2, p. 748, May 2023, doi: 10.11591/ijeecs.v30.i2.pp748-759.Google ScholarCross Ref
- L. M. Alameri, T. S. Mansour, F. F. Rashid and S. J. Belal,'' Design in line LMA-10 Photonic Crystal Fiber MZI for Detection and investigation of Beta Thalassemia ''Medico legal updates, (2020). DOI: https://doi.org/10.37506/mlu.v20i1.425;20, ,1: 587-591.Google ScholarCross Ref
- T. Mansour and F. Abdulhussein, “Dual Measurements of Pressure and Temperature With Fiber Bragg Grating Sensor,” Al-Khwarizmi Engineering Journal, vol. 11, no. 2, pp. 86–91, Feb. 2015.Google Scholar
- Chaaf, Amir, Mohammed Saleh Ali Muthanna, Ammar Muthanna, Soha Alhelaly, Ibrahim A. Elgendy, Abdullah M. Iliyasu, and Ahmed A. Abd El-Latif. "Energy-efficient relay-based void hole prevention and repair in clustered multi-AUV underwater wireless sensor network." Security and Communication Networks 2021 (2021): 1-20.Google Scholar
- Mohammed, F.Q., Mansoor, T.S. & Aydi, Y. Fabrication of Hybrid Mach-Zehnder Interferometer based on Hollow-Core Photonic Crystal Fiber for Load Measurement. J Opt 52, 1–9 (2023). https://doi.org/10.1007/s12596-022-00855-7, 53, 102492.Google ScholarCross Ref
- N. Noori and T. Mansour, “Experimental Study to The Effect of Applying Stressing Force on Etched Polarization Maintaining Fiber as Hybrid Fabry-Perot /Mach- Zehnder inline fiber interferometer,” Iraqi Journal of Laser, vol. 2, no. 20, pp. 24–31, 2021.Google Scholar
- I. A.Ibrahim,T. S. Mansour," Walsh Hadamard Code and Wavelength Division Multiplex-ing Designed and Implemented Using Array FBGs", IOP Conf. Series: Materials Science and Engineering, 1094 ,(2021). DOI 10.1088/1757-899X/1094/1/012114.Google Scholar
- A. B. M. Adam, M. S. A. Muthanna, A. Muthanna, T. N. Nguyen and A. A. A. El-Latif, "Toward Smart Traffic Management With 3D Placement Optimization in UAV-Assisted NOMA IIoT Networks," in IEEE Transactions on Intelligent Transportation Systems, 2022, doi: 10.1109/TITS.2022.3182651.Google ScholarDigital Library
- F..Q Mohammed and T.S. Mansour, “Design and Implementation Tunable Band Pass Filter based on PCF-Air Micro-cavity FBG Fabry-Perot Resonator, ” Iraqi Journal of Laser, (2019) ;18, 1:13-23.Google Scholar
- Mohammed, F.Q., Mansoor, T.S. & Abdulwahhab, A.W. A tunable Mach–Zehnder interferometer based on dual micro-cavity photonic crystal fiber for load measurement. Photon Netw Commun 38, 270–279 (2019). https://doi.org/10.1007/s11107-019-00855Google ScholarDigital Library
- H.LIN, Y.Xu,F.Mumtaz,Y.Dai,A.Zhou" Cascaded Fabry–Pérot Interferometers with Vernier Effect for Gas Pressure Measurement",18th International conference of Optical Communication and Networks 05-08 August (2019). DOI: 10.1109/ICOCN.2019.8934785.Google ScholarCross Ref
- M. Alhasani and T. Mansour, “Design Optical BPF Using Double Clad Fiber MZI for Free Space Optical Communication,” Iraqi Journal of Laser, vol. 21, no. 2, pp. 25–32, 2022.Google Scholar
- A. D. Gomes, H. Bartelt, and O. Frazão,"Optical Vernier Effect: Recent Advances and Developments", Laser Photonics Rev., 28 May(2021).https://doi.org/10.1002/lpor.202000588.Google ScholarCross Ref
- Muthanna, Mohammed Saleh Ali, Mohammed Manea Ahmed Muthanna, Abdukodir Khakimov, and Ammar Muthanna. "Development of intelligent street lighting services model based on LoRa technology." In 2018 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus), pp. 90-93. IEEE, 2018.Google Scholar
- A. D. Gomes, M. S. Ferreira, J. Bierlich, J. Kobelke, M. Rothhardt, H.Bartelt, O. Frazão, “Optical Harmonic Vernier Effect: A New Tool for High Performance Interferometric Fiber Sensors” Opt. Laser Technol. December (2019). https://doi.org/10.3390/s19245431 ;19, 24: 5431.Google ScholarCross Ref
- Baraa H. Mutar, Yousif I. Hammadi and Tahreer S. Mansour,” Design and construction of passively pulse compressor using PM–Mach–Zehnder interferometers”, Journal of optical communication, 4 October (2022),Doi /10.1515/joc-2022-0172.Google Scholar
- Osamy, Walid, Ahmed Aziz, and Ahmed M. Khedr. "Deterministic clustering based compressive sensing scheme for fog-supported heterogeneous wireless sensor networks." PeerJ Computer Science 7 (2021): e463.Google ScholarCross Ref
- Salim, Ahmed, "Somaca: A new swarm optimization-based and mobility-aware clustering approach for the internet of vehicles." IEEE access (2023).Google Scholar
- Aziz, Ahmed, "Optimising compressive sensing matrix using Chicken Swarm Optimisation algorithm." IET Wireless Sensor Systems 9.5 (2019): 306-312.Google ScholarCross Ref
- Aziz, Ahmed, "Iterative selection and correction based adaptive greedy algorithm for compressive sensing reconstruction." Journal of King Saud University-Computer and Information Sciences 34.3 (2022): 892-900.Google ScholarDigital Library
- Aziz, Ahmed, "Compressive sensing based routing and data reconstruction scheme for IoT based WSNs." Journal of Intelligent & Fuzzy Systems 41.1 (2021): 19-35.Google ScholarDigital Library
- Guerrero O.A., Calderon R.H., Neri L.E., Ibrahim M. Treatment Option Selection for Medical Waste Management under Neutrosophic sets. (2023) International Journal of Neutrosophic Science, 21 (1), pp. 141 - 152, DOI: 10.54216/IJNS.210113Google ScholarCross Ref
Recommendations
Passively mode-locked fiber ring laser with large normal net dispersion
ICAIT '08: Proceedings of the 2008 International Conference on Advanced Infocomm TechnologyHere we experimentally demonstrated a passively mode-locked fiber laser (PMFL) with large normal net dispersion. Stable mode-locked pulse output was achieved at two different central wavelengths respectively, proved that small net dispersion is not a ...
A low repetition rate passively mode-locked fiber laser
ICAIT '08: Proceedings of the 2008 International Conference on Advanced Infocomm TechnologyWe demonstrated an Yb3+ doped mode-locked fiber ring laser with over 400m cavity length. 444kHz repetition rate wavebreaking free pulse was obtained at 1068nm with 890ps pulse width, 0.29nm bandwidth and 5.2nJ pulse energy. This is the lowest repetition ...
Chirped sampled fiber Bragg grating based multi-wavelength fiber ring laser
ICAIT '08: Proceedings of the 2008 International Conference on Advanced Infocomm TechnologyDiscrete phase shifts are introduced in each sampling section along a chirped sampled fiber Bragg grating (FBG) structure to realize a multiple-reflection-band reflector. Various channel spacing can be achieved by a single strongly chirped phase mask ...
Comments