IIUM Repository

Belal Ahmed Hamida

Electrical and Computer Engineering

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Latest Additions

  1. Imad, Abdulrahman and Malik, Noreha and Belal, Hamida and Hong, Seng Gan and Khan, Sheroz (2022) Acoustic photometry of biomedical parameters for association with diabetes and Covid-19. Emerging Science Journal, 6 (Special Issue). pp. 42-56. ISSN 2610-9182
  2. Mohamed, Nasser and Hamida, Belal and Eltaif, Tawfig and Jafry, Afiq and Sulaiman, Harun (2021) Passively Q-switched pulses generation from Erbium-Doped fiber laser using Lutetium Oxide as saturable absorber. Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 20 (1). pp. 118-125. ISSN 2179-1074
  3. Hamida, Belal Ahmed and Eltaif, Tawfig and Omer, Mahamat and Khan, Sheroz (2020) Investigation of Q-switched and mode-locked erbium-doped fiber laser using graphene oxide-saturable absorber. In: 14th IEEE Malaysia International Conference on Communication, MICC 2019; Selangor; Malaysia, 2nd - 4th December 2019, Selangor, Malaysia.
  4. Hamida, Belal Ahmed and Eltaif, Tawfig and Mohd Noh, Farhan Daniel and Khan, Sheroz (2019) Investigation of output power in ring CW fiber laser using graphene saturable absorber. Bulletin of Electrical Engineering and Informatics, 8 (3). pp. 1022-1027. ISSN 2302-9285
  5. Aboadla, Ezzidin Hassan E. and Khan, Sheroz and Habaebi, Mohamed Hadi and Gunawan, Teddy and Hamida, Belal Ahmed and Yaacob, Mashkuri and Aboadla, Ali (2018) Comparison of selective harmonic elimination and SPWM techniques for unipolar inverters. International Journal of Engineering & Technology, 7 (4). pp. 6626-6630. ISSN 2227-524X
  6. Al-Azzawia, Alabbas A. and Almukhtara, Aya and Hamida, Belal Ahmed and Shyamal, Das and Anirban, Dhar and Paul, Mukul Chandra and Ahmad, Harith and Harun, Sulaiman Wadi (2019) Wideband and flat gain series erbium doped fiber amplifier using hybrid active fiber with backward pumping distribution technique. Results in Physics, 13. pp. 1-6. ISSN 2211-3797
  7. Mohd Noh, Farhan and Hamida, Belal Ahmed (2018) The effect of different coupling in ring CW fiber laser using graphene saturable absorber. In: 7th International Conference on Computer and Communication Engineering (ICCCE) 2018, 19th-20th September 2018, Kuala Lumpur.
  8. Hamida, Belal Ahmed and Hussein, L. A. and Khan, Sheroz and Habaebi, Mohamed Hadi and Zainuddin, Ahmad Anwar and Eltaif, Tawfig and Harun, Sulaiman Wadi (2018) Black phosphorus saturable absorber for pulse generation using Q-switched teachnique. Indonesian Journal of Electrical Engineering and Computer Science, 11 (1). pp. 36-40. ISSN 2502-4752 E-ISSN 2502-4760
  9. Alsowaidi, Naif and Eltaif, Tawfig and Mokhtar, Mohd Ridzuan and Hamida, Belal Ahmed (2018) Reduction of four-wave mixing in DWDM system using electro-optic phase modulator. International Journal of Electrical and Computer Engineering (IJECE), 8 (4). pp. 2384-2389. ISSN 2088-8708
  10. Hussein, Liban and Hamida, Belal Ahmed and Eltaif, Tawfig and Khan, Sheroz and Habaebi, Mohamed Hadi and Harun, Sulaiman Wadi (2017) Black phosphorus saturable absorber for Q-switched technique pulse generation. In: 4th IEEE International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) 2017, 28th-30th November 2017, Putrajaya, Malaysia.
  11. AL-ASKARIa, Shadi and Hamida, Belal Ahmed and Khan, Sheroz and Yasin, Moh and Harun, Sulaiman Wadi and Jusoh, Zulzilawati (2017) An adiabatic silica taper based on two sequential tapering routines. Journal of Optoelectronics and Advanced Materials, 19 (9-10). pp. 567-574. ISSN 1454-4164
  12. Mohamed, Khadar and Hamida, Belal Ahmed and Khan, Sheroz and liban, Hussein and Oumar, Mahamat and Ismail, El I. and Abdul Kadir, Noraniza and Abdul Latif, Amirah and Harun, Sulaiman Wadi (2017) Q-switched erbium-doped fibre laser based on molybdenum disulfide and tungsten disulfide as saturable absorbers. Ukrainian Journal of Physical Optics, 18 (1). pp. 20-27. ISSN 1609-1833
  13. Razak, Nazrul and Hamida, Belal and Irawati, Ninik and Habaebi, Mohamed Hadi (2017) Fabricate optical microfiber by using flame brushing technique and coated with polymer polyaniline for sensing application. In: International Technical Postgraduate Conference, 5th-6th April, Kuala Lumpur, Malaysia.
  14. Irawati, Ninik and A. Rahman, Husna and Yasin, Moh and Askari, Shadi and Hamida, Belal Ahmed and Ahmad, Harith and W. Harun, Sulaiman (2017) Relative humidity sensing using a PMMA doped Agarose gel microfiber. Journal of Lightwave Technology, 35 (18). pp. 3940-3944. ISSN 0733-8724 E-ISSN 1558-2213
  15. Alfagi, Abdalrahman and Abd Manaf, Azizah and Hamida, Belal Ahmed and Hamza, Mohd. Ghazli. Hamza (2017) A systematic literature review on necessity,challenges, applications and attacks of watermarking relational database. Journal of Telecommunication Electronic and Computer Engineering (JTEC), 9 (1-3). pp. 101-108. ISSN 2180-1843 E-ISSN 2289-8131
  16. Mansoor, A. K. W. and Hamida, Belal Ahmed and Eltaif, Tawfig and Ismail, Ezzatul Irradah and Abdul Kadir, Nor Aishah and Khan, Sheroz and Harun, Sulaiman Wadi (2017) Passively Q-switched erbium-doped fiber laser based on graphene oxide as saturable absorber. Journal of Optical Communications, 37. 01-04. ISSN 0173-4911 E-ISSN 2191-6322 (In Press)
  17. Alfagi, abdalrahman and Manaf, Azizah and Hamida, Belal Ahmed and Khan, Sheroz and Elrowayati, Ali (2016) Survey on relational database watermarking techniques. ARPN Journal of Engineering and Applied Sciences, 11 (1). pp. 421-432. ISSN 1819-6608
  18. Al-Askari, Shadi and Hamida, Belal Ahmed and Khan, Sheroz and Harun, Sulaiman Wadi (2016) Optimizing tapered microfiber sensor design and simulation. ARPN Journal of Engineering and Applied Sciences, 11 (1). pp. 449-452. ISSN 1819-6608
  19. Azooz , Salam and M.H.M. Ahmed, Ahmed and F. Ahmad, Ahmed and B.A. Hamida, Belal and S. Khan, Sheroz and H. Ahmad, Hairth and S.W. Harun, Suliman (2015) Passively Q-switched fiber lasers using a multi-walled carbon nanotube polymer composite based saturable absorber. Optik International Journal for Light and Electron Optics, 126 (21). pp. 1950-2954. ISSN 0030-4026 (In Press)
  20. Shahid, Zeeshan and Khan, Sheroz and Ahmed, Musse Mohamud and Alam, A. H. M. Zahirul and Hamida, Belal Ahmed (2015) On the issue of fly-back spikes in PWM operated single-phase transformer-less grid-tied inverter. MAGNT Research Report, 3 (5). pp. 1-5. ISSN 1444-8939

Most Viewed Items

Item titleViews
1Mode-locked 2μm fiber laser with a multi-walled carbon nanotube as a saturable absorber 1428
2All-fiber dual-wavelength fiber laser operating at 1950 nm region based on multimode interference effect1423
3Compact and wide-band bismuth-based erbium-doped fibre amplifier based on two-stage and double-pass approaches1261
4On the issue of fly-back spikes in PWM operated single-phase transformer-less grid-tied inverter1205
5All-fiber graphene passively q-switched nanosecond thulium doped fiber laser at 1900 nm1186
6A novel wide-band dual function fiber amplifier1181
7All-fibre dual-wavelength thulium-doped fibre laser based on spatial filtering effect1180
8Multi premises network based on spectral amplitude coding optical CDMA systems1150
9Broadband services to the end users1114
10Wideband and flat-gain amplifier based on high concentration erbium-doped fibres in parallel double-pass configuration1113
11Optical amplifier with flat-gain and wideband operation utilizing highly concentrated erbium-doped fibers1107
12Survey on relational database watermarking techniques1102
1367 cm long bismuth-based erbium doped fiber amplifier with wideband operation1057
14Optimizing tapered microfiber sensor design and simulation1055
15Passively Q-switched fiber lasers using a multi-walled carbon nanotube polymer composite based saturable absorber1047
16A q-switched thulium-doped fiber laser with a graphene thin film based saturable absorber1018
17Relative humidity sensing using a PMMA doped Agarose gel microfiber1009
18Highly efficient short length Bismuth-based erbium-doped fiber amplifier1000
19Multi premises network based on coding technique994
20An adiabatic silica taper based on two sequential tapering routines974
21A systematic literature review on necessity,challenges, applications and attacks of watermarking relational database931
22Theoretical analysis of triple-pass erbium-doped fiber amplifier920
23Passively Q-switched erbium-doped fiber laser based on graphene oxide as saturable absorber904
24Q-switched erbium-doped fibre laser based on molybdenum disulfide and tungsten disulfide as saturable absorbers858
25Black phosphorus saturable absorber for Q-switched technique pulse generation738
26Black phosphorus saturable absorber for pulse generation using Q-switched teachnique717
27Reduction of four-wave mixing in DWDM system using electro-optic phase modulator704
28Fabricate optical microfiber by using flame brushing technique and coated with polymer polyaniline for sensing application695
29Wideband and flat gain series erbium doped fiber amplifier using hybrid active fiber with backward pumping distribution technique550
30The effect of different coupling in ring CW fiber laser using graphene saturable absorber505