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Optical modulation in Er-doped fiber laser delivering dark pulse utilizing side polished fiber coated with Ti3AlC2 as saturable absorber

التفاصيل البيبلوغرافية
العنوان: Optical modulation in Er-doped fiber laser delivering dark pulse utilizing side polished fiber coated with Ti3AlC2 as saturable absorber
المؤلفون: Seong Hong Chang, Sin Jin Tan, Abdulkadir Mukhtar Diblawe, Zian Cheak Tiu, Xiau San Cheng, Fauzan Ahmad, Sulaiman Wadi Harun
المصدر: Materials Research Express, Vol 10, Iss 9, p 096201 (2023)
بيانات النشر: IOP Publishing, 2023.
سنة النشر: 2023
المجموعة: LCC:Materials of engineering and construction. Mechanics of materials
LCC:Chemical technology
مصطلحات موضوعية: dark pulse, mode lock, MAX phase, Materials of engineering and construction. Mechanics of materials, TA401-492, Chemical technology, TP1-1185
الوصف: Dark pulse mode-locked Erbium doped fiber laser (EDFL) was demonstrated in this work by employing side polished fiber (SPF) coated with Ti _3 AlC _2 solution using drop casting method. The modulation depth of fabricated SPF coated with Ti _3 AlC _2 solution was characterized at 2.2%. This SPF coated structure allowed the formation of dark mode-locked pulse with improved the birefringence and nonlinearity in EDFL. The dark pulse generated was cubic-quintic nonlinear Schrödinger equation (CQNLSE) dark pulse with center wavelength at 1558.935 nm, repetition rate 1.839 MHz and pulse width 170.2 ns. Pulse stability was examined, revealing a high signal to noise ratio (SNR) of 65.86 dB. This work could serve as a foundation for the development of sustainable industry, innovation and infrastructure.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2053-1591
Relation: https://doaj.org/toc/2053-1591
DOI: 10.1088/2053-1591/acf9df
URL الوصول: https://doaj.org/article/9b5902b4bc064fb3b590cfddb376ceb5
رقم الأكسشن: edsdoj.9b5902b4bc064fb3b590cfddb376ceb5
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:20531591
DOI:10.1088/2053-1591/acf9df