'Complementarity, in Paraxial and Non-Paraxial Optical Beams. - Abhinash Kumar Roy; Nitish Kumar Chandra; Soumik Mahanti; Prasanta K. Panigrahi (COMSNETS, 2024)

Quantum repeaters enhanced by vacuum beam guides. - Yu Gan; Mohadeseh Azari; Nitish Kumar Chandra; Xin Jin; Jinglei Cheng; Kaushik P. Seshadreesan; Junyu Liu (CoRR, 2025)