Research and Publications

Journal Publications:

2025:

• A. K. M. Baki, M. S. Hasan, A. Roy Chowdhury, M. R. Al-Amin, A. Ghadimi, and E. Baladi, “Development of a novel UWB-resonant polarization converter metasurface within X–Ka frequency bands,” IEEE Trans. Antennas Propag., (under review)

• M. S. Hasan, A. Roy Chowdhury, and A. K. M. Baki, “Hexagonal coupled split ring resonators based metasurface for linear–linear polarization conversion,” Waves in Random and Complex Media, pp. 1–28, 2025, doi: 10.1080/17455030.2025.2510207. (pdf)

• A. Roy Chowdhury, M. S. Hasan, and A. K. M. Baki, “High efficiency & ultra-wideband polarization rotator metasurface for THz waves,” Optics Communications, vol. 588, p. 131931, 2025, doi: 10.1016/j.optcom.2025.131931. (pdf)

2024:

• • A. K. M. Baki, A. Roy Chowdhury and M. S. Hasan, "Toward the Realization of an Intelligent Reflecting Surface With Full 360° Phase Variation for Beam Steering Applications at C and X Bands," in IEEE Access, vol. 12, pp. 113178-113192, 2024, doi: 10.1109/ACCESS.2024.3443120. (pdf)

Conference Publications:

2025:

• A. K. M. Baki, A. Roy Chowdhury and M. S. Hasan, "Novel Method of Beam Redirection of Reflected Signals through Hexagonal Shaped Single Split Ring Resonator for 6G Technology," 6th IEEE International Conference on Telecommunications and Photonics, (ICTP) 2025, (accepted)

2024:

• • A. K. M. Baki and M. S. Hasan, "Binary Coded Phase Distribution of a Novel Intelligent Reflecting Surface for Beams-Steering," 2024 IEEE Conference on Telepresence, Pasadena, CA, USA, 2024, pp. 123-126, doi: 10.1109/Telepresence63209.2024.10841795. (pdf)

• M. S. Hasan, A. Roy Chowdhury and A. K. M. Baki, "A Dual-band Polarization Converter for Linearly Polarized Wave in C & X Bands," 2024 27th International Conference on Computer and Information Technology (ICCIT), Cox's Bazar, Bangladesh, 2024, pp. 529-533, doi: 10.1109/ICCIT64611.2024.11022450. (pdf)