Items where Author is "Karim, M. R."
Faisal, M., Karim, M. R., Shafiq, T. & Rahman, B. M. A. 
ORCID: 0000-0001-6384-0961 (2024).
Dispersion tailored suspended core SiN channel waveguide for broadband supercontinuum generation.
Optical and Quantum Electronics, 56(3),
article number 351.
doi: 10.1007/s11082-023-05906-2
Karim, M. R., Al Kayed, N., Rafi, R. & Rahman, B. M. A. ORCID: 0000-0001-6384-0961 (2024).
Design and analysis of inverse tapered silicon nitride waveguide for flat and highly coherent supercontinuum generation in the mid-infrared.
Optical and Quantum Electronics, 56(1),
article number 68.
doi: 10.1007/s11082-023-05636-5
Karim, M. R., Al Kayed, N. & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2021).
Analysis and design of dispersion-engineered cascaded channel waveguide for mid-infrared supercontinuum generation employing pump source at telecommunication wavelength.
Optics Communications, 482,
article number 126605.
doi: 10.1016/j.optcom.2020.126605
Karim, M. R., Al Kayed, N., Kanti Dey, G. & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2021).
Design and analysis of suspended core channel waveguide made using As2Se3 glass system for mid-infrared supercontinuum generation.
Journal of Optics, 23(1),
article number 015504.
doi: 10.1088/2040-8986/abcfd3
Karim, M. R., Al Kayed, N., Hossain, M. R. & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2020).
Study of low-peak-power highly coherent broadband supercontinuum generation through a dispersion-engineered Si-rich silicon nitride waveguide.
Applied Optics, 59(20),
pp. 5948-5956.
doi: 10.1364/ao.395705
Karim, M. R., Ghosh, S. ORCID: 0000-0002-1992-2289, Rahman, M. M. & Rahman, B. M. A. ORCID: 0000-0001-6384-0961 (2020).
Modeling of dispersion-engineered all-chalcogenide step-index fiber for wideband supercontinuum generation in the mid-infrared.
Optical and Quantum Electronics, 52(5),
article number 243.
doi: 10.1007/s11082-020-02355-z
Karim, M. R., Al Kayed, N. & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2020).
Broadband Supercontinuum Generation in Mid-Infrared Range (0.8 µm – 4.5 µm) Using Low Power Dispersion-Engineered CMOS Compatible Silicon-Rich Nitride (SRN) Waveguide.
2020 IEEE Region 10 Symposium (TENSYMP), 2020,
pp. 246-249.
doi: 10.1109/TENSYMP50017.2020.9230715
Ahmad, H., Karim, M. R. & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2019).
Dispersion-engineered silicon nitride waveguides for mid-infrared supercontinuum generation covering the wavelength range 0.8-6.5 mu m.
Laser Physics, 29(2),
article number 025301.
doi: 10.1088/1555-6611/aaf63d
Karim, M. R., Ahmad, H., Ghosh, S. ORCID: 0000-0002-1992-2289 & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2018).
Mid-infrared supercontinuum generation using As2Se3 photonic crystal fiber and the impact of higher-order dispersion parameters on its supercontinuum bandwidth.
Optical Fiber Technology, 45,
pp. 255-266.
doi: 10.1016/j.yofte.2018.07.024
Ahmad, H., Karim, M. R., Ghosh, S. ORCID: 0000-0002-1992-2289 & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2018).
Generation of an ultrabroadband supercontinuum in the mid-infrared region using dispersion-engineered GeAsSe photonic crystal fiber.
Optical and Quantum Electronics, 50(11),
article number 405.
doi: 10.1007/s11082-018-1674-y
Karim, M. R., Ahmad, H., Ghosh, S. & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2018).
Design of dispersion-engineered As2Se3 channel waveguide for mid-infrared region supercontinuum generation.
Journal of Applied Physics, 123(21),
article number 213101.
doi: 10.1063/1.5033494
Karim, M. R., Ahmad, H. & Rahman, B. M. ORCID: 0000-0001-6384-0961 (2018).
Design and modeling of dispersion-engineered all-chalcogenide triangular-core fiber for mid-infrared-region supercontinuum generation.
Journal of the Optical Society of America B: Optical Physics (JOSA B), 35(2),
pp. 266-275.
doi: 10.1364/josab.35.000266
Karim, M. R., Ahmad, H. & Rahman, B. M. (2017). All-Normal Dispersion Chalcogenide PCF for Ultraflat Mid-Infrared Supercontinuum Generation. IEEE Photonics Technology Letters, 29(21), pp. 1792-1795. doi: 10.1109/lpt.2017.2752214
Karim, M. R., Ahmad, H. & Rahman, B. M. (2017). All-Normal-Dispersion Chalcogenide Waveguides for Ultraflat Supercontinuum Generation in the Mid-Infrared Region. IEEE Journal of Quantum Electronics, 53(2), pp. 1-6. doi: 10.1109/jqe.2017.2677380
Karim, M. R. & Rahman, B. M. (2016). Ultra-broadband mid-infrared supercontinuum generation using chalcogenide rib waveguide. Optical and Quantum Electronics, 48(3), pp. 1-10. doi: 10.1007/s11082-016-0458-5
Karim, M. R., Rahman, B. M., Azabi, Y. O. , Agrawal, A. & Agrawal, G. P. (2015). Ultra-broadband mid-infrared supercontinuum generation through dispersion engineering of chalcogenide microstructured fibers. Journal of the Optical Society of America B, 32(11), pp. 2343-2351. doi: 10.1364/josab.32.002343
Karim, M. R., Rahman, B. M. & Agrawal, G. P. (2015). Mid-infrared supercontinuum generation using dispersion-engineered Ge11.5As24Se64.5 chalcogenide channel waveguide. Optics Express, 23(5), pp. 6903-6914. doi: 10.1364/oe.23.006903