Raman induced wavelength conversion in scaled Silicon waveguides. - Varun Raghunathan; Dimitri Dimitropoulos; Ricardo Claps; Bahram Jalali (IEICE Electron. Express, 2004)

Demonstration of High Data-rate Multimedia Streaming in a Laser-based Indoor Visible Light Communication System. - R. N. Sathisha; Vidit Jha; Faheem Ahmad; Varun Raghunathan (COMSNETS, 2020)

Demonstration of RF-VLC Hand-over using Receiver side Channel Selection. - R. N. Sathisha; Faheem Ahmed; Varun Raghunathan (COMSNETS, 2023)

Two-dimensional Layered Material-Based Nonlinear Optical Upconverters. - Varun Raghunathan; Rabindra Biswas; Jyothsna Konkada Manattayil (ICTON, 2024)

Two-user NOMA based Indoor Optical Wireless Communication with Variable Cell Coverage using Beam Divergence Control. - R. N. Sathisha; Faheem Ahmad; Varun Raghunathan (NCC, 2024)