Sirwan Kareem Jalal

High Pressure Effects on the Phonon Frequency Spectrum of Silicon Nanoparticle

Sirwan Kareem Jalal, Adnan M. Al-Sheikh, Raed H. Al-Saqa · Iranian Journal of Science and Technology Transactions A Science · 2021 · 16 citations

Materials Science, Engineering, Physics +12

Radio over fiber system-based direct modulation VCSEL optical source

Sirwan Kareem Jalal, Raghad Zuhair Yousif · Journal of Optics · 2023 · 16 citations

Photonics, Engineering, Optical Transmission System +6

Enhanced Performance of 32 GHz up to 200 km Vertical Cavity Surface Emitting Laser (VCSEL) for FrontHaul Radio Over Fiber System

Sirwan Kareem Jalal, Raghad Zuhair Yousif · Arabian Journal for Science and Engineering · 2022 · 14 citations

Engineering, Enhanced Performance, Radio Over Fiber +2

Specific Heat and its Related Parameters in Si Nanoparticles

M. S. Omar, Botan Jawdat Abdullah, Ayoub Sabir Karim et al. · Silicon · 2023 · 12 citations

Materials Science, Engineering, Nanomaterials +9

Improved passive optical network RoF system based vertical cavity-surface emitting laser (VCSEL) optical source external modulation

Sirwan Kareem Jalal, Raghad Zuhair Yousif · Engineering Research Express · 2023 · 10 citations · Full text