Zobrazeno 1 - 10
of 127
pro vyhledávání: '"M. H. A. Wahid"'
Publikováno v:
Jurnal Teknologi. 85:149-158
This paper presents the characteristics of C+L band semiconductor optical amplifier based multi-wavelength laser with the variation of output optical coupling ratios. The configuration was tested with different coupling ratios from 10% to 90%. Meanwh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7406cce32f4e4a170ebdb2a60c3b494
https://doi.org/10.11113/jurnalteknologi.v85.18730
https://doi.org/10.11113/jurnalteknologi.v85.18730
Publikováno v:
Physica Scripta. 98:035508
Monoclinic WO3 thin films have been effectively deposited by a simple spray pyrolysis technique at a molar concentration of 0.01 M on a glass substrate in the temperature range of 473 to 673 K. These WO3 films were used as an interlayer between the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::266005683f06423bd99708b892462978
https://doi.org/10.1088/1402-4896/acb8ea
https://doi.org/10.1088/1402-4896/acb8ea
Autor:
Nor Azura Malini Ahmad Hambali, M. H. A. Wahid, Hamid Ali Abed AL-Asadid, N. Ali, Mukhzeer Mohamad Shahimin, N. F. H. Husshini, Mohd Najib Mohd Yasin
Publikováno v:
SPIE Future Sensing Technologies.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dfaf8456ef023da751f385bd2c089ac
https://doi.org/10.1117/12.2543046
https://doi.org/10.1117/12.2543046
Autor:
M.A.M. Azidin, M. H. A. Wahid, Siti S. Mat Isa, N. A. M. Ahmad Hambali, S. Nursyamimi Ariffin, A. Zakiah Malek, Mukhzeer Mohamad Shahimin
Publikováno v:
Materials Science Forum. 857:608-612
A ring-cavity multi-wavelength Brillouin fiber laser by employing a fiber Bragg grating and dispersion compensating fiber was experimentally demonstrated. The multi-wavelength Brillouin fiber laser has been analyzed at different output coupling ratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68defee234a5165aba44ef556a9d8fcb
https://doi.org/10.4028/www.scientific.net/msf.857.608
https://doi.org/10.4028/www.scientific.net/msf.857.608
Publikováno v:
Applied Mechanics and Materials. 815:380-383
In this paper, the performance of ring cavity Brillouin Erbium fiber laser (BEFL) within L-band wavelength region are discussed. Introducing Erbium doped fiber as a secondary gain medium into conventional Brillouin fiber laser configuration is the be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fde525c9d947f05aaead5c74319f4ffa
https://doi.org/10.4028/www.scientific.net/amm.815.380
https://doi.org/10.4028/www.scientific.net/amm.815.380
Autor:
N. A. M. Ahmad Hambali, M. H. A. Wahid, N. R. Yusof, M.A.M. Azidin, N.H. Hasanuddin, Mukhzeer Mohamad Shahimin
Publikováno v:
Applied Mechanics and Materials. 815:394-397
This work focuses on the nondestructive fruit ripeness detection system at difference maturity stages. The study involved a two-step approach which is the absorption and reflection spectral analysis. In this system, light dependent resistor (LDR) is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2b1cc71bd0d7864db46554924bff316
https://doi.org/10.4028/www.scientific.net/amm.815.394
https://doi.org/10.4028/www.scientific.net/amm.815.394
Autor:
M. H. A. Wahid, N. R. Yusof, N. A. M. Ahmad Hambali, U.K. Sahbudin, Mukhzeer Mohamad Shahimin, M.A.M. Azidin
Publikováno v:
Applied Mechanics and Materials. 815:390-393
This work is based on dual Mach-Zehnder interferometer with semiconductor optical amplifiers in both arms. The proposed flip-flop operates at a single wavelength. A bidirectional coupler is placed at the end of the system to observe the output at set
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::105c0a4c5c0a76ae7209b033f35ea20d
https://doi.org/10.4028/www.scientific.net/amm.815.390
https://doi.org/10.4028/www.scientific.net/amm.815.390
Autor:
Nor Azura Malini Ahmad Hambali, N. Ali, Nurul Syahidah Zaidi, Mukhzeer Mohamad Shahimin, M. H. A. Wahid, Mohd Najib Mohd Yasin
Publikováno v:
Smart Biomedical and Physiological Sensor Technology XV.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31e52b1d9f53bbce27bc41f9f0bf7e80
https://doi.org/10.1117/12.2305262
https://doi.org/10.1117/12.2305262
Autor:
Nor Azura Malini Ahmad Hambali, Mukhzeer Mohamad Shahimin, Syamimi Azizan, Vithyacharan Retnasamy, M. H. A. Wahid
Publikováno v:
Smart Biomedical and Physiological Sensor Technology XV.
This paper presents a detailed synthesis of modeling and simulations results of a distributed Brillouin sensor using a newly developed algorithm. The behaviors of the backscattered Brillouin and Rayleigh signals in the optical fibers are studied. Var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90a63fc242ed79516d42ad34606b1de2
https://doi.org/10.1117/12.2304754
https://doi.org/10.1117/12.2304754
Autor:
Mohd Adzir Mahdi, M. H. A. Wahid, N. A. M. Ahmad Hambali, N. A. N. M. Mookran, Mukhzeer Mohamad Shahimin
Publikováno v:
Smart Biomedical and Physiological Sensor Technology XV.
This paper presents an experimental investigation of a triple lasing wavelength of fiber laser employing bidirectional SOA incorporated with a tapered fiber which operates in the L-band region. This ring configuration comprises of a bidirectional sem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8fafc61c8cd176cd2ee573996dd818e
https://doi.org/10.1117/12.2304762
https://doi.org/10.1117/12.2304762