| Evolution of high-frequency Raman modes and their doping dependence in twisted bilayer MoS 2 R Debnath, I Maity, R Biswas, V Raghunathan, M Jain, A Ghosh Nanoscale 12 (33), 17272-17280, 2020 | 25 | 2020 |
| Strong single-and two-photon luminescence enhancement by nonradiative energy transfer across layered heterostructure M Dandu, R Biswas, S Das, S Kallatt, S Chatterjee, M Mahajan, ... ACS nano 13 (4), 4795-4803, 2019 | 21 | 2019 |
| Third-harmonic generation in multilayer Tin Diselenide under the influence of Fabry-Perot interference effects R Biswas, M Dandu, S Menon, KK Jha, KM Jyothsna, K Majumdar, ... Optics express 27 (20), 28855-28865, 2019 | 19 | 2019 |
| Nonlinear optics in dielectric guided-mode resonant structures and resonant metasurfaces V Raghunathan, J Deka, S Menon, R Biswas, LK AS Micromachines 11 (4), 449, 2020 | 18 | 2020 |
| Strong near band-edge excited second-harmonic generation from multilayer 2H Tin diselenide R Biswas, M Dandu, A Prosad, S Das, S Menon, J Deka, K Majumdar, ... Scientific Reports 11 (1), 15017, 2021 | 17 | 2021 |
| Microscopic study of resonant third-harmonic generation from amorphous silicon nanodisk arrays J Deka, KK Jha, S Menon, ASL Krishna, R Biswas, V Raghunathan Optics letters 43 (21), 5242-5245, 2018 | 12 | 2018 |
| A simple fabrication strategy for orientationally accurate twisted heterostructures R Debnath, S Sett, R Biswas, V Raghunathan, A Ghosh Nanotechnology 32 (45), 455705, 2021 | 11 | 2021 |
| Epitaxial BaTiO3 on Si(100) with In-Plane and Out-of-Plane Polarization Using a Single TiN Transition Layer S Vura, V Jeyaselvan, R Biswas, V Raghunathan, SK Selvaraja, ... ACS Applied Electronic Materials 3 (2), 687-695, 2021 | 11 | 2021 |
| Polarization independent enhancement of zeroth order diffracted second harmonic from multilayer gallium selenide on a silicon resonant metasurface J Deka, M Dandu, LK AS, S Menon, KM Jyothsna, R Biswas, K Majumdar, ... Optics Express 28 (24), 35695-35707, 2020 | 9 | 2020 |
| Quantitative probe for in-plane piezoelectric coupling in 2D materials SS Yarajena, R Biswas, V Raghunathan, AK Naik Scientific Reports 11 (1), 7066, 2021 | 8 | 2021 |
| Resonant four-wave mixing microscopy on silicon-on-insulator based zero-contrast gratings R Biswas, J Deka, K kumar Jha, AV Praveen, ASL Krishna, S Menon, ... OSA Continuum 2 (10), 2864-2874, 2019 | 7 | 2019 |
| Resonant mode engineering in silicon compatible multilayer guided-mode resonance structures under Gaussian beam excitation condition S Menon, A Prosad, ASL Krishna, R Biswas, V Raghunathan Journal of Optics 23 (10), 105001, 2021 | 6 | 2021 |
| Pulsed Carrier Gas Assisted High-Quality Synthetic 3R-Phase Sword-like MoS2: A Versatile Optoelectronic Material R Rajarapu, PK Barman, R Yadav, R Biswas, M Devaraj, S Poudyal, ... ACS nano 16 (12), 21366-21376, 2022 | 5 | 2022 |
| Beam steering in a narrow-beam phosphor down-converted white light visible light communication link using transmitter lens decentering F Ahmad, R Biswas, V Raghunathan Applied Optics 60 (10), 2775-2782, 2021 | 4 | 2021 |
| Layer-dependent third-harmonic generation in multi-layer SnSe2 R Biswas, M Dandu, KK Jha, S Menon, KM Jyothsna, K Majumdar, ... 2D Photonic Materials and Devices III 11282, 23-29, 2020 | 4 | 2020 |
| Tuning exciton complexes in twisted bilayer at intermediate misorientation R Debnath, S Sett, S Kundu, R Biswas, V Raghunathan, M Jain, A Ghosh, ... Physical Review B 106 (12), 125409, 2022 | 3 | 2022 |
| Harmonic to anharmonic tuning of moiré potential leading to unconventional Stark effect and giant dipolar repulsion in WS2/WSe2 heterobilayer S Chatterjee, M Dandu, P Dasika, R Biswas, S Das, K Watanabe, ... Nature Communications 14 (1), 4679, 2023 | 2 | 2023 |
| Evolutionary design of two-dimensional material Fabry–Perot structures for enhanced second harmonic generation R Biswas, A Prosad, LAS Krishna, S Menon, V Raghunathan Nanophotonics 12 (1), 29-42, 2023 | 2 | 2023 |
| Quasi-BIC resonances in amorphous germanium zero contrast gratings with dual asymmetric step profile for mid infrared frequency up-conversion LK AS, KM Jyothsna, A Prosad, R Biswas, S Menon, V Raghunathan High Contrast Metastructures XI 12011, 10-14, 2022 | 2 | 2022 |
| Resonantly Enhanced Third Harmonic Up-conversion of 2.4 micron Excitation using Amorphous Germanium Zero Contrast Gratings LK AS, R Biswas, KM Jyothsna, S Menon, V Raghunathan 2021 Conference on Lasers and Electro-Optics Europe & European Quantum …, 2021 | 2 | 2021 |
Varun RaghunathanIndian Institute of Science, ECE departmentVerified email at iisc.ac.in
