Prof. Homayoon Oraizi

Iran University of Science and Technology, Iran

Email: [email protected]

Qualifications

1973  Ph.D., Syracuse University, USA

1969  M.Sc., Syracuse University, USA

1967  B.E.E., American University of Beirut, Lebanon

Publications (Selected)

1. Golmohammadi, Ashkan & Kashani, Farrokh & Sedighy, S. & Oraizi, Homayoon & Chaychi Zadeh, Mohammad. (2025). Wideband Nonuniform Tapered Antipodal Vivaldi Antenna With Improved Radiation Pattern. Microwave and Optical Technology Letters. 67. 10.1002/mop.70173.
2. Ahmadi, Haddi & Zafari, Kazem & Pasdari-Kia, Mohammad & Razmjooei, Nasrin & Arik, Kamalodin & Ahmadi, Zahra & Nooshyar, Mahdi & Nezamdoost, Hamid & Saghaei, Hamed & Ghoreishi, Farzaneh & Oraizi, Homayoon. (2025). Ultra-wideband unidirectional pseudospin-polarized waveguide with dual boundary conditions. Scientific Reports. 15. 10.1038/s41598-025-91489-9.
3. Ahmadi, Zahra & Saghaei, Hamed & Pasdari-Kia, Mohammad & Ahmadi, Haddi & Razmjooei, Nasrin & Ghoreishi, Farzaneh & Zafari, Kazem & Arik, Kamalodin & Nezamdoost, Hamid & Nooshyar, Mahdi & Oraizi, Homayoon. (2025). Self-reactive impedance surfaces for enhanced quasi-line wave propagation in the terahertz spectrum. Scientific Reports. 15. 6033. 10.1038/s41598-025-90517-y.
4. Amini, Amrollah & Moshiri, Ali & Ahmadi, Marzieh & Oraizi, Homayoon & Nayyeri, Vahid. (2025). Flexible dispersion engineering in metasurface-based leaky-wave antennas: leveraging spatio-temporally modulated impedance surfaces. Optics Express. 33. 3818-3836. 10.1364/OE.543414.
5. Zafari, Kazem & Oraizi, Homayoon & Ahmadi, Haddi. (2025). Engineering Leaky-Wave Antennas: Modulated Impedance Surfaces and Radiative Characteristics. IEEE Transactions on Antennas and Propagation. PP. 1-1. 10.1109/TAP.2025.3531114.
6. Ashrafian, Mohammadreza & Oraizi, Homayoon & Amini, Amrollah. (2025). Dispersion Analysis of Wide-Scanning Reflector-Based Leaky-Wave Holograms by Adiabatic Floquet-Wave Expansion Method. IEEE Transactions on Antennas and Propagation. PP. 1-1. 10.1109/TAP.2025.3550699.
7. Ahmadi, Haddi & Ahmadi, Zahra & Razmjooei, Nasrin & Pasdari-Kia, Mohammad & Bagheri, Amirmasood & Saghaei, Hamed & Arik, Kamalodin & Oraizi, Homayoon. (2024). Line-wave waveguide engineering using Hermitian and non-Hermitian metasurfaces Content courtesy of Springer Nature, terms of use apply. Rights reserved. 10.1038/s41598-024-56049-710.1038/s41598-024-56049-7.
8. Salehi, Mahdi & Oraizi, Homayoon. (2024). Wideband high gain metasurface-based 4T4R MIMO antenna with highly isolated ports for sub-6 GHz 5G applications. Scientific Reports. 14. 10.1038/s41598-024-65135-9.
9. Ahmadi, Haddi & Ahmadi, Zahra & Razmjooei, Nasrin & Pasdari-Kia, Mohammad & Bagheri, Amirmasood & Saghaei, Hamed & Arik, Kamalodin & Oraizi, Homayoon. (2024). Line-wave waveguide engineering using Hermitian and non-Hermitian metasurfaces. Scientific Reports. 14. 10.1038/s41598-024-56049-7.
10. Ahmadi, Haddi & Ahmadi, Zahra & Razmjooei, Nasrin & Pasdari-Kia, Mohammad & Bagheri, Amirmasood & Saghaei, Hamed & Arik, Kamalodin & Oraizi, Homayoon. (2024). Line-wave waveguide engineering using Hermitian and non-Hermitian metasurfaces Content courtesy of Springer Nature, terms of use apply. Rights reserved. Scientific Reports.
11. Khajevandi, Amir & Oraizi, Homayoon. (2023). Miniaturization of frequency selective surface by 2.5-dimensional meandered split ring cells for application in L-band. Scientific Reports. 13. 10.1038/s41598-023-46159-z.
12. Torabi, Yalda & Oraizi, Homayoon & Araghi, Ali & Khalily, Mohsen. (2023). Miniaturized V-band circularly polarized leaky-wave antenna with continuous radiation coverage using modified waveguide and metasurface CSRRs. Scientific Reports. 13. 10.1038/s41598-023-37362-z.
13. Omrani, Naser & Ghorbani, Fardin & Beyraghi, Sina & Oraizi, Homayoon & Soleimani, Hossein. (2023). Deep Learning Design of Orbital Angular Momentum Generators by Leaky-Wave Holograms. IEEE Antennas and Wireless Propagation Letters. PP. 1-5. 10.1109/LAWP.2023.3323089.
14. Hosseini, Parinaz & Oraizi, Homayoon. (2022). Analysis and design of terahertz reflectarrays based on graphene cell clusters. Scientific Reports. 12. 10.1038/s41598-022-26382-w.
15. Pesarakloo, Ali & Oraizi, Homayoon. (2022). Wideband and metal‐only linear to circular polarization converter using multi‐slot elements. IET Microwaves, Antennas & Propagation. 16. n/a-n/a. 10.1049/mia2.12291.
16. Amini, Amrollah & Oraizi, Homayoon. (2022). Control of Orbital Angular Momentum Regimen by Modulated Metasurface Leaky-Wave Antennas. IEEE Transactions on Antennas and Propagation. PP. 10.1109/TAP.2022.3191758.
17. Oraizi, Homayoon & Siahkari, Mohammad. (2022). Optimum Design of Multi-Section Asymmetrical Transdirectional Couplers with Port Impedance Matching up to S Band Frequency. International Journal of Antennas and Propagation. 2022. 1-13. 10.1155/2022/4046706.
18. Torabi, Yalda & Dadashzadeh, Gholamreza & Lalbakhsh, Ali & Oraizi, Homayoon. (2022). High-gain and low-profile dielectric-image-line leaky-wave-antenna for wide-angle beam scanning at sub-THz frequencies. Optics & Laser Technology. 150. 107968. 10.1016/j.optlastec.2022.107968.
19. Amini, Amrollah & Oraizi, Homayoon. (2022). Temporally modulated one-dimensional leaky-wave holograms. Scientific Reports. 12. 8488. 10.1038/s41598-022-12432-w.
20. Khajevandi, Amir & Oraizi, Homayoon. (2022). Utilizing interdigital and supershape geometries for the design of frequency selective surfaces with high angular and polarization stabilities. Scientific Reports. 12. 10.1038/s41598-022-10960-z.

Profile Details

https://www.iust.ac.ir/content/13089/Dr.Oreizi