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Deka, J and Dandu, M and Lal Krishna, AS and Menon, S and Jyothsna, KM and Majumdar, K and Raghunathan, V (2020) Silicon-on-insulator based high-index contrast gratings for resonant enhancement of second harmonic generation from two-dimensional material. In: Proceedings of SPIE - The International Society for Optical Engineering, 6 April 2020 - 10 April 2020, France.
Biswas, R and Dandu, M and Prosad, A and Menon, S and Majumdar, K and Raghunathan, V (2019) Observation of second harmonic generation from multilayer Tin diselenide. In: International Conference on Optical MEMS and Nanophotonics Volume 2019-July, July 2019, Article number 8925139, Pages 30-31 2019 International Conference on Optical MEMS and Nanophotonics, OMN 2019; Daejeon; South Korea; 28 July 2019 through 1 August 2019, July 2019, Daejeon, Korea (South), pp. 30-31.
Menon, S and Raghunathan, V (2022) Second Harmonic Generation Enhancement from Amorphous Silicon-Gallium Nitride based Guided Mode Resonant Structures. In: 5th IEEE Research and Applications of Photonics in Defense Conference, RAPID 2022, 12 - 14 September 2022, Miramar Beach.
Biswas, R and Prosad, A and Lal Krishna, AS and Menon, S and Raghunathan, V (2022) Enhanced Second Harmonic Generation from vertically stacked multilayer Gallium Selenide separated by low-index PMMA spacer layer. In: 2D Photonic Materials and Devices V 2022, 20 - 24 February 2022, Virtual, Online at San Francisco, California, United States.
Menon, S and Jyothsna, KM and Biswas, R and Prosad, A and Krishna, ASL and Raghunathan, V (2022) Enhanced third harmonic generation in layered guided mode resonant structures using pupil engineered conical excitation. In: High Contrast Metastructures XI 2022, 20 February 2022 through 24 February 2022, Virtual, Online at San Francisco, California, United States.
Krishna, L and Jyothsna, KM and Prosad, A and Biswas, R and Menon, S and Raghunathan, V (2022) Quasi-BIC resonances in amorphous germanium zero contrast gratings with dual asymmetric step profile for mid infrared frequency up-conversion. In: High Contrast Metastructures XI 2022, 20-24 February 2022, Virtual, Online at San Francisco, California, United States,.
Raghunathan, V and Deka, J and Krishna, L and Menon, S and Jyothsna, KM and Biswas, R (2021) Harmonic generation from 2D materials coupled to resonant metasurfaces. In: 2D Photonic Materials and Devices IV 2021, 6-11 Mar 2021.
Lal Krishna, AS and Biswas, R and Jyothsna, KM and Menon, S and Raghunathan, V (2021) Resonantly enhanced third harmonic up-conversion of 2.4 micron excitation using amorphous Germanium zero contrast gratings. In: 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021, 21-25 Jun 2021, Munich.
Menon, S and KM, J and Raghunathan, V (2021) Silicon nitride based medium contrast gratings for generating longitudinally polarized resonant fields. In: High Contrast Metastructures X 2021, 6-11 Mar 2021.
Biswas, R and Dandu, M and Jha, KK and Menon, S and Jyothsna, KM and Majumdar, K and Raghunathan, V (2020) Layer-dependent third-harmonic generation in multi-layer SnSe2. In: 2D Photonic Materials and Devices III 2020, 5-6 Feb 2020, San Francisco.
Menon, S and Prosad, A and Biswas, R and Raghunathan, V (2020) Silicon nitride based guided mode resonance structures for enhancement of nonlinear optical effects. In: Nanophotonics VIII 2020, 6-10 April 2020, Virtual, Online, France.
Menon, S and Dandu, M and Deka, J and Majumdar, K and Raghunathan, V (2020) Third-Harmonic Generation from Multilayer Graphene on Silicon Nitride Guided Mode Resonance Structures. In: Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 10-15 May 2020, San Jose; United States.
Biswas, R and Dandu, M and Prosad, A and Menon, S and Majumdar, K and Raghunathan, V (2019) Observation of second harmonic generation from multilayer Tin diselenide. In: International Conference on Optical MEMS and Nanophotonics, OMN 2019, 28 July 2019- 1 August 2019, Daejeon, Korea (South), Korea (South), pp. 30-31.
Menon, S and Lal Krishna, AS and Gupta, MVNS and Ameen, E and Pesala, B and Raghunathan, V (2019) Silicon-nitride-based medium-contrast gratings for resonant fluorescence enhancement in the visible wavelength range. In: High Contrast Metastructures VIII 2019, 4 - 7 February 2019, San Francisco.
Biswas, R and Prosad, A and Krishna, LAS and Menon, S and Raghunathan, V (2022) Evolutionary design of two-dimensional material Fabry-Perot structures for enhanced second harmonic generation. In: Nanophotonics .
Menon, S and Jyothsna, KM and Biswas, R and Prosad, A and Lal Krishna, AS and Raghunathan, V (2022) Third harmonic generation enhancement from silicon-based multilayer guided mode resonance structures under a conical mounting condition. In: OSA Continuum, 1 (5). pp. 1015-1026.
Lal Krishna, AS and Menon, S and Prosad, A and Raghunathan, V (2022) Mid-infrared quasi-BIC resonances with sub-wavelength slot mode profiles in germanium-based coupled guided-mode resonance structures. In: Photonics Research, 10 (1). pp. 68-75.
Menon, S and Prosad, A and Krishna, ASL and Biswas, R and Raghunathan, V (2021) Resonant mode engineering in silicon compatible multilayer guided-mode resonance structures under Gaussian beam excitation condition. In: Journal of Optics (United Kingdom), 23 (10).
Raghunathan, V and Deka, J and Menon, S and Biswas, R and Lal Krishna, AS (2020) Nonlinear optics in dielectric guided-mode resonant structures and resonant metasurfaces. In: Micromachines, 11 (4).
Biswas, R and Deka, J and Jha, KK and Vishnu Praveen, A and Lal Krishna, AS and Menon, S and Raghunathan, V (2019) Resonant four-wave mixing microscopy on silicon-on-insulator based zero-contrast gratings. In: OSA Continuum, 2 (10). pp. 2864-2874.
Biswas, R and Dandu, M and Menon, S and Jha, KK and Jyothsna, KM and Majumdar, K and Raghunathan, V (2019) Third-harmonic generation in multilayer Tin Diselenide under the influence of Fabry-Perot interference effects. In: Optics Express, 27 (20). pp. 28855-28865.
