Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Sami H. A. Almalki"'
Autor:
Md. Rashedul Islam, Mohammad Tariqul Islam, M. Salaheldeen M., Badariah Bais, Sami H. A. Almalki, Haitham Alsaif, Md. Shabiul Islam
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/f90cb8fcee544c8db139c498563fd5b7
Autor:
Ismail Hossain, Mohammad Tariqul Islam, Md. Samsuzzaman, Md. Moniruzzaman, Norsuzlin Binti Mohd Sahar, Sami H. A. Almalki, M. Salaheldeen M, Ahmed Alzamil, Md. Shabiul Islam
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract This study has investigated the impact of inverse G-like shape resonators that exhibited epsilon negative (ENG) and near-zero refractive index (NZI) properties for multi-band wireless communications applications. The electrical measurement o
Externí odkaz:
https://doaj.org/article/1c9fa23dbf914a239f75d03c676ba8e3
Autor:
Md. Moniruzzaman, Mohammad Tariqul Islam, Md. Samsuzzaman, M. Salaheldeen M, Norsuzlin Mohd Sahar, Samir Salem Al-Bawri, Sami H. A. Almalki, Haitham Alsaif, Md. Shabiul Islam
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-22 (2022)
Abstract In this article, a symmetric split ring resonator (SRR) based metamaterial (MTM) is presented that exhibits three resonances of transmission coefficient (S21) covering S, C, and X-bands with epsilon negative (ENG) and near zero index propert
Externí odkaz:
https://doaj.org/article/e77ef88ddfaf40a8b608a552f809a91e
Autor:
Md. Mhedi Hasan, Mohammad Tariqul Islam, M. Salaheldeen M., Sami H. A. Almalki, Abdullah G. Alharbi, Haitham Alsaif, Md. Shabiul Islam, Md. Samsuzzaman
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-20 (2022)
Abstract A couple ring enclosed circular geometric resonator (CRECGR) based dual-band polarization insensitive metamaterial (MM) with high effective medium ratio (EMR), and excellent absorptance is proposed in this study, which can be utilized as a s
Externí odkaz:
https://doaj.org/article/f926ce84f76641d69061bde2d494e47b
Autor:
Md. Rashedul Islam, Mohammad Tariqul Islam, M. Salaheldeen M., Badariah Bais, Sami H. A. Almalki, Haitham Alsaif, Md. Shabiul Islam
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-18 (2022)
Abstract In this article, a novel shaped metamaterial sensor is presented for the recognition of various oils, fluids, and chemicals using microwave frequency. The performance of the designed sensor structure has been studied both theoretically and e
Externí odkaz:
https://doaj.org/article/21ea4debf91c4654a38e75df30aff782
Autor:
Saif Hannan, Mohammad Tariqul Islam, Sami H. A. Almalki, Mohammad Rashed Iqbal Faruque, M. Salaheldeen M, Md. Shabiul Islam
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract In this paper, a square enclosed split-maze shaped metamaterial absorber is proposed for X and Ku band wireless applications. Two square metal enclosures were introduced around the split-maze structure to make it rotational symmetric and thu
Externí odkaz:
https://doaj.org/article/3a0d9241641b4a5d8e8a09e5b92cf9eb
Autor:
Md Mizan Kabir Shuvo, Md Imran Hossain, Sultan Mahmud, Sydur Rahman, Md Tajmiul Hasan Topu, Ahasanul Hoque, Sikder Sunbeam Islam, Mohammad S. Soliman, Sami H. A. Almalki, Md. Shabiul Islam, Mohammad Tariqul Islam
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Abstract Broadband absorbers are required for solar energy harvesting because they efficiently absorb the incident photon in the wide-ranging solar spectrum. To ensure high absorption of photons, metamaterial absorbers (MMAs) have been a growing area
Externí odkaz:
https://doaj.org/article/6b341687eaa04fa1832d638a534c36c6
Autor:
Mohammad Lutful Hakim, Touhidul Alam, Mohamed S. Soliman, Norsuzlin Mohd Sahar, Mohd Hafiz Baharuddin, Sami H. A. Almalki, Mohammad Tariqul Islam
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-18 (2022)
Abstract Metamaterial absorber (MMA) is now attracting significant interest due to its attractive applications, such as thermal detection, sound absorption, detection for explosive, military radar, wavelength detector, underwater sound absorption, an
Externí odkaz:
https://doaj.org/article/df0fedc56f6b4c8098f5a2c9293e6133
Autor:
Md. Rashedul Islam, Mohammad Tariqul Islam, Mohamed S. Soliman, Mohd Hafiz Baharuddin, Kamarulzaman Mat, Asraf Mohamed Moubark, Sami H. A. Almalki
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-19 (2021)
Abstract In this research paper, an inverse double V loaded complementary square split ring resonator based double negative (DNG) metamaterial has been developed and examined numerically and experimentally. The electromagnetic (EM) properties of the
Externí odkaz:
https://doaj.org/article/8674f21c7f824888b1b2281017dbd6d2
Autor:
Md. Moniruzzaman, Mohammad Tariqul Islam, Ismail Hossain, Mohamed S. Soliman, Md Samsuzzaman, Sami H. A. Almalki
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-21 (2021)
Abstract In this paper, a tuned metamaterial (MTM) consisting of a symmetric split ring resonator is presented that exhibits epsilon negative (ENG), near zero permeability and refractive index properties for multiband microwave applications. The prop
Externí odkaz:
https://doaj.org/article/b43736eb5cfc433eb579483f580d8ecd