14.   B. Chakraborty, T. Bhowmik, and D. Sikdar, “Ultra-broadband polarization- and angle-insensitive perfect meta-absorber for energy harvesting and thermal infrared detection,” IEEE Transactions on Nanotechnology, vol. 25, pp. 26–31, Jan 2026. Q2, IF: 2.5.   DOI: https://doi.org/10.1109/TNANO.2026.3650804 

13.   T. Bhowmik, B. Chakraborty, and D. Sikdar, “All-optical high-contrast femtosecond switching using nonlinearity from an epsilon-near-zero effect in plasmonic metamaterials,” Optics Letters, vol. 49, no. 9, pp. 2397–2400, May 2024. Q1, IF: 3.6.  doi (link): https://doi.org/10.1364/OL.521075  

12.   T. Bhowmik, B. Kr. Bhowmik, P. Kr. Pandey, G. Kumar, and D. Sikdar, “Dual-band electro-optic modulator based on tunable broadband metamaterial absorber,” Optics and Laser Technology, vol. 161, p. 109129, Feb. 2023. Q1, IF: 5.0.  doi (link): https://doi.org/10.1016/j.optlastec.2023.109129.

11. B. K. Bhowmik, T. Bhowmik, P. K. Pandey, M. S. Raju, D. Sikdar, and G. Kumar, “All-dielectric asymmetric planar metasurface based dual-parametric sensor,” Optics Communications, vol. 550, p. 129 880, Jan. 2024. Q2, IF: 2.6.  doi (link): https://doi.org/10.1016/j.optcom.2023.129880.

10. T. Bhowmik, A. K. Chowdhary, and D. Sikdar, “Polarization- and angle-insensitive tunable metasurface for electro-optic modulation,” IEEE Photonics Technology Letters, vol. 35, no. 16, pp. 879–882, Aug. 2023. Q1, IF: 2.4.  doi (link): https://doi.org/10.1109/LPT.2023.3256584 

9. B. K. Bhowmik, T. Bhowmik, P. K. Pandey, M. S. Raju, D. Sikdar, and G. Kumar, “All-dielectric metasurface based ultranarrow bandpass filter in optical c-band,” Journal of the Optical Society of America B, vol. 40, no. 5, pp. 1311–1318, Jul. 2023. Q2, IF: 2.0.  doi (link): https://doi.org/10.1364/JOSAB.485439  

8. T. Bhowmik, J. Gupta, and D. Sikdar, “Electro-tunable metasurface for tri-state dynamic polarization switching at near-infrared wavelengths,” Journal of Physics: Condensed Matter, vol. 35, no. 39, p. 395 701, Jul. 2023. Q2, IF: 2.7.  doi (link): 10.1088/1361-648X/ace01b.

7. T. Bhowmik and D. Sikdar, “Electrically tunable metasurface for dual-band spatial light modulation using the epsilon-near-zero effect,” Optics Letters, vol. 47, no. 19, pp. 4993–4996, Oct. 2022. Q1, IF: 3.6.  doi (link): https://doi.org/10.1364/OL.471974 

6. A. K. Chowdhary, T. Bhowmik, and D. Sikdar, “Infrared-blocking plasmonic meta-glass for energy-saving passive windows,” Optics Letters, vol. 47, no. 9, pp. 2242–2245, May 2022. Q1, IF: 3.6.  doi (link): https://doi.org/10.1364/OL.456134 

5. T. Bhowmik, A. K. Chowdhary, and D. Sikdar, “Grating-assisted polarization-insensitive dual-mode spatial light modulator design using epsilon-near-zero material,” IEEE Journal of Quantum Electronics, vol. 58, no. 4, pp. 1–8, 2022. Q1, IF: 2.6.  doi (link): https://doi.org/10.1109/JQE.2022.3166653 

4. T. Bhowmik and D. Sikdar, “Parallel directional coupler based dual-polarization electro-absorption modulator using epsilon near-zero material,” Journal of Physics D: Applied Physics, vol. 55, no. 13, p. 135 107, Dec. 2021. Q1, IF: 3.4.  doi (link): 10.1088/1361-6463/ac4455.

3. A. K. Chowdhary, T. Bhowmik, J. Gupta, and D. Sikdar, “Energy-saving all-weather window based on selective filtering of solar spectral radiation,” Applied Optics, vol. 60, no. 5, pp. 1315–1325, Feb. 2021. Q2, IF: 2.0.  doi (link): https://doi.org/10.1364/AO.412932 

2. A. K. Chowdhary, T. Bhowmik, and D. Sikdar, “Polarization- and angle-insensitive ultrabroadband perfect metamaterial absorber for thermophotovoltaics,” Journal of the Optical Society of America B, vol. 38, no. 2, pp. 327–335, Feb. 2021. Q2, IF: 2.0.  doi (link): https://doi.org/10.1364/JOSAB.411643 

1. T. Bhowmik and A. Maity, “Design and analysis of broadband single-mode photonic crystal fiber for transmission windows of the telecom wavelengths,” Optik, vol. 139, pp. 366–372, 2017. Q2, IF: 2.3.  doi (link): https://doi.org/10.1016/j.ijleo.2017.04.034.