Search Results - "Mahamd Adikan, F R"

Challenges and Solutions in Fabrication of Silica-Based Photonic Crystal Fibers: An Experimental Study by Amouzad Mahdiraji, G., Chow, Desmond M., Sandoghchi, S. R., Amirkhan, F., Dermosesian, E., Yeo, Kwok Shien, Kakaei, Z., Ghomeishi, M., Poh, Soo Yong, Yu Gang, Shee, Mahamd Adikan, F. R.

“…The fabrication process of photonic crystal fibers based on a stack-and-draw method is presented in full detail in this article. In addition, improved…”
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Pump distribution effect in dual-wavelength Raman-erbium random distributed feedback fiber laser by Zainol Abidin, N H, Abu Bakar, M H, Tamchek, N, Mahamd Adikan, F R, Mahdi, M A

“…This work demonstrates a simple dual-wavelength random distributed feedback fiber laser via excitation of the Raman-erbium hybrid gain by a single pump source…”
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Copper-Graphene-Based Photonic Crystal Fiber Plasmonic Biosensor by Rifat, Ahmmed A., Mahdiraji, G. Amouzad, Ahmed, Rajib, Chow, Desmond M., Sua, Y. M., Shee, Y. G., Mahamd Adikan, F. R.

“…We propose a photonic crystal fiber surface plasmon resonance biosensor where the plasmonic metal layer and the sensing layer are placed outside the fiber…”
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Surface Plasmon Resonance Photonic Crystal Fiber Biosensor: A Practical Sensing Approach by Rifat, A. A., Mahdiraji, Ghafour Amouzad, Sua, Y. M., Shee, Y. G., Ahmed, Rajib, Chow, Desmond M., Mahamd Adikan, F. R.

“…We propose a simple, two rings, hexagonal lattice photonic crystal fiber biosensor using surface plasmon resonance phenomenon. An active plasmonic gold layer…”
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Laser Parameter Variations in a Rayleigh Scattering-Based Raman Fiber Laser With Single Fiber Bragg Grating Reflector by Sarmani, A. R., Abu Bakar, M. H., Mahamd Adikan, F. R., Mahdi, M. A.

“…The work presented in this paper details the changes in continuous-wave laser characteristics that were affected by the orientation of pumping separation. The…”
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Effect of cyclic compression and curing agent concentration on the stabilization of mechanical properties of PDMS elastomer by Lee, W.S., Yeo, K.S., Andriyana, A., Shee, Y.G., Mahamd Adikan, F.R.

“…Under repeated deformation, the mechanical properties of polydimethylsiloxane (PDMS) elastomer evolve. This paper aims to investigate the effect of curing…”
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A Novel Diamond Ring Fiber-Based Surface Plasmon Resonance Sensor by Ng, Wee Lit, Rifat, Ahmmed A., Wong, Wei Ru, Mahdiraji, G. A., Mahamd Adikan, F. R.

“…We propose a highly sensitive novel diamond ring fiber (DRF)-based surface plasmon resonance (SPR) sensor for refractive index sensing. Chemically active…”
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Multiwavelength Hybrid Fiber Raman/Parametric Linear Oscillator by Lim, L. T., Yeo, K. S., Abu Bakar, M. H., Tamchek, N., Mahamd Adikan, F. R., Mahdi, M. A.

“…We demonstrate a linear cavity wideband multiwavelength fiber-based optical parametric oscillator consisting of four fiber Bragg gratings (FBGs). The FBGs…”
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Frequency modulation response due to the intensity modulation of fiber-grating Fabry-Perot lasers by Hisham, H.K., Mahdiraji, G.A., Abas, A.F., Mahdi, M.A., Mahamd Adikan, F.R.

“…A comprehensive study on the small-signal frequency modulation (FM) characteristics of a fiber-grating Fabry-Perot (FGFP) laser is numerically conducted. Fiber…”
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Investigation on various types of silica fibre as thermoluminescent sensors for ultra-high dose radiation dosimetry by Moradi, F., Mahdiraji, G.A., Khandaker, M.U., Ung, N.M., Mahamd Adikan, F.R., Khellaf, I., Bradley, D.A.

“…•13 types silica fibres are examined as potential sensor material for high dose dosimetry.•Thermoluminescence response of fibres are obtained at dose range of…”
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Spectral variations of the output spectrum in a random distributed feedback Raman fiber laser by Sarmani, A R, Abu Bakar, M H, Bakar, A A A, Adikan, F R Mahamd, Mahdi, M A

“…We report an ultra-long Raman laser that implemented a variable pumping scheme in backward and forward configurations. Rayleigh backscattering effects were…”
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Highly Sensitive D-Shaped Photonic Crystal Fiber-Based Plasmonic Biosensor in Visible to Near-IR by Rifat, Ahmmed A., Ahmed, Rajib, Mahdiraji, G. Amouzad, Mahamd Adikan, F. R.

“…A simple D-shaped photonic crystal fiber (PCF)based surface plasmon resonance (SPR) biosensor is proposed for refractive index sensing in visible to near…”
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Highly sensitive multi-core flat fiber surface plasmon resonance refractive index sensor by Rifat, Ahmmed A, Mahdiraji, G A, Sua, Yong Meng, Ahmed, Rajib, Shee, Y G, Adikan, F R Mahamd

“…A simple multi-core flat fiber (MCFF) based surface plasmon resonance (SPR) sensor operating in telecommunication wavelengths is proposed for refractive index…”
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Influence of dose history on thermoluminescence response of Ge-doped silica optical fibre dosimeters by Moradi, F., Mahdiraji, G.A., Dermosesian, E., Khandaker, M.U., Ung, N.M., Mahamd Adikan, F.R., Amin, Y.M.

“…Nowadays, silica based optical fibres show enough potential to be used as TL dosimeters in different applications. Reuse of optical fibre as a practical…”
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Developments in production of silica-based thermoluminescence dosimeters by Bradley, D.A., Siti Shafiqah, A.S., Siti Rozaila, Z., Sabtu, Siti Norbaini, Abdul Sani, S.F., Alanazi, Abdulaziz H., Jafari, S.M., Amouzad Mahdiraji, G., Mahamd Adikan, F.R., Maah, M.J., Nisbet, A.N., Tamchek, N., Abdul Rashid, H.A., Alkhorayef, M., Alzimami, K.

“…This work addresses purpose-made thermoluminescence dosimeters (TLD) based on doped silica fibres and sol–gel nanoparticles, produced via Modified Chemical…”
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Characterization of lasing-oscillation direction in optical gain-clamped erbium-doped fiber amplifiers by Mahdi, M.A., Mahamd Adikan, F.R., Subramaniam, T., Ahmad, H.

“…In this paper, the effect of ring-laser propagating direction in gain-clamped erbium-doped fiber amplifiers is investigated. The optical amplifier architecture…”
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Analytical analysis of second-order Stokes wave in Brillouin ring fiber laser by Al-Asadi, H A, Abu Bakar, M H, Al-Mansoori, M H, Adikan, F R Mahamd, Mahdi, M A

“…This paper details a theoretical modeling of Brillouin ring fiber laser which incorporates the interaction between multiple Brillouin Stokes signals. The ring…”
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L-band R-EDFA/Raman hybrid amplifier with enhanced higher-order pumping scheme utilizing stimulated Raman scattering by Abu Bakar, M.H., Mahamd Adikan, F.R., Ibrahim, N.H., Mahdi, M.A.

“…An enhanced pump delivery scheme for L-band remote erbium-doped fiber/Raman (R-EDFA/Raman) hybrid amplifier utilizing stimulated Raman scattering (SRS) is…”
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Rayleigh-Based Raman Fiber Laser With Passive Erbium-Doped Fiber for Secondary Pumping Effect in Remote L-Band Erbium-Doped Fiber Amplifier by Abu Bakar, M. H., Mahamd Adikan, F. R., Mahdi, M. A.

“…This work focuses on a secondary pumping scheme for remote L-band erbium-doped fiber amplifier (R-EDFA) generated by integrating Rayleigh-based ultralong Raman…”
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High-Transmission-Efficiency 120 ^ Photonic Crystal Waveguide Bend by Using Flexible Structural Defects by Tee, D. C., Tamchek, N., Abu Bakar, M. H., Mahamd Adikan, F. R.

“…We numerically studied a high-output-transmission-efficiency low-reflection-loss 120° photonic crystal (PhC) waveguide bend based on a PhC slab with…”
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