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Prakash, R and Vikram, BS and Supradeepa, VR (2021) Polarization maintaining, narrow linewidth fiber laser with >1kW output power using a novel dual sine and noise modulation for enhanced SBS suppression. In: Fiber Lasers XVIII: Technology and Systems 2021, 6-11 Mar 2021.
Vikram, BS and Prakash, R and Aparanji, S and Supradeepa, VR (2020) Enhancement of stimulated Brillouin scattering thresholds of high power narrow-linewidth fiber lasers through a simple line-broadening scheme using a combination of sinusoidal and white noise phase modulation. In: Nonlinear Frequency Generation and Conversion: Materials and Devices XIX, 2 March 2020, San Francisco, California, United States.
Vikram, BS and Prakash, R and Nair, D and Selvaraja, SK and Supradeepa, VR (2020) High repetition rate sub-picosecond pulse generation through compression of adaptively optimised frequency combs based on phase-modulated continuous wave lasers. In: Nonlinear Frequency Generation and Conversion: Materials and Devices XIX 2020, 3 - 5 February 2020;, San Francisco; United States.
Vikram, BS and Prakash, R and Kumar Selvaraja, S and Supradeepa, VR (2019) Adaptive spectral phase optimization of high repetition rate electro-optic frequency combs for enhanced nonlinear spectral broadening. In: 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics, 23rd to 27th June 2019, Munich; Germany;.
Vikram, BS and Prakash, R and Banerjee, S and Selvaraja, SK and Supradeepa, VR (2019) Adaptive pulse shaping for enhanced spectral broadening of high repetition rate, electro-optic frequency combs. In: Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII 2019, 5 - 7 February 2019, San Francisco.
Vikram, BS and Choudhury, V and Prakash, R and Aparanji, S and Supradeepa, VR (2019) Continuously linewidth tunable, polarisation maintaining narrow linewidth fiber laser. In: Fiber Lasers XVI: Technology and Systems 2019, 4 - 7 February 2019, San Francisco.
Prakash, R and Balaswamy, V and Choudhury, V and Lakshmi, CG and Supradeepa, VR (2019) Demonstration of input wavelength flexible cascaded Raman resonators based on the inclusion of a broadband distributed feedback reflector. In: Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII 2019, 5 - 7 February 2019, San Francisco.
Balaswamy, V and Prakash, R and Choudhury, V and Aparanji, S and Vikram, BS and Supradeepa, VR (2019) Experimental analysis of stimulated Brillouin enhancement in high power, line-broadened, narrow-linewidth fiber amplifiers due to spectral overlap between the Brillouin gain spectrum and the signal back-scatter from the fiber termination. In: Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII 2019, 5 - 7 February 2019, San Francisco.
Choudhury, V and Aparanji, S and Prakash, R and Balaswamy, V and Supradeepa, VR (2019) Observation of visible light flashes in high power, near infrared, narrow-linewidth fiber lasers and its potential use as a visual monitor for stimulated Brillouin scattering. In: Real-time Measurements, Rogue Phenomena, and Single-Shot Applications IV 2019, 5 February - 6 February 2019, San Francisco.
Prakash, R and Balaswamy, V and Choudhury, V and Supradeepa, VR (2018) Increasing the efficiency of a fixed-wavelength cascaded Raman resonator for a non-resonant pump by using a reflector. In: 4th IEEE International Conference on Emerging Electronics, ICEE 2018, 17-19 December 2018, Bengaluru.
Vikram, BS and Prakash, R and Nagarjun, KP and Selvaraja, SK and Supradeepa, VR (2018) Simultaneous generation of laser sources in S, C and L bands through four-wave mixing of electro-optic frequency combs. In: 4th IEEE International Conference on Emerging Electronics, ICEE 2018, 17 - 19 December 2018, Bengaluru.
Nagarjun, KP and Vikram, BS and Prakash, R and Jeyaselvan, V and Selvaraja, SK and Supradeepa, VR (2018) Scaling bandwidths of optical frequency combs generated in silicon modulators through heterodyne optical frequency locking. In: Frontiers in Optics, FIO 2018, 16 - 20 September 2018, Washington, DC.
Prakash, R and Vikram, BS and Nagarjun, KP and Selvaraja, SK and Supradeepa, VR (2018) Power and bandwidth scaling of electro-optic frequency comb using cascaded four-wave mixing in a loop augmented by tailored optical feedback. In: CLEO: Science and Innovations, CLEO_SI 2018, 13 - 18 May 2018, San Jose.
Prakash, R and Vikram, BS and Nagarjun, KP and Selvaraja, SK and Supradeepa, VR (2018) Power and Bandwidth Scaling of Electro-Optic Frequency Comb using Cascaded Four-Wave Mixing in a loop augmented by Tailored Optical Feedback. In: CLEO: Science and Innovations, CLEO_SI 2018, 13 - 18 May 2018, San Jose.
Prakash, R and Choudhury, V and Arun, S and Supradeepa, VR (2018) Low power generation of equalized broadband CW supercontinua using a novel technique incorporating modulation instability of line broadened pump. In: Optical Components and Materials XV 2018, 29 - 31 January 2018, San Francisco.
Prakash, R and Mohamed, A and Jemmis, ED and Venugopal, A (2022) Computational Insights on Periodicity in Bonding and Lewis Acidity and Basicity of the p-Block Trispyrazolylborate Complexes. In: European Journal of Inorganic Chemistry .
Prakash, R and Vikram, BS and Supradeepa, VR (2021) Enhancing the Efficacy of Noise Modulation for SBS Suppression in High Power, Narrow Linewidth Fiber Lasers by the Incorporation of Sinusoidal Modulation. In: IEEE Photonics Journal, 13 (5).
Khan, AF and Srinivasamoorthy, K and Prakash, R and Gopinath, S and Saravanan, K and Vinnarasi, F and Babu, C and Rabina, C (2021) Human health risk assessment for fluoride and nitrate contamination in the groundwater: a case study from the east coast of Tamil Nadu and Puducherry, India. In: Environmental Earth Sciences, 80 (21).
Choudhury, V and Aparanji, S and Prakash, R and Balaswamy, V and Supradeepa, VR (2021) Visible light flashes induced by pulsed stimulated Brillouin scattering in narrow-linewidth, high-power, near-IR fiber lasers. In: Journal of Optics (United Kingdom), 23 (7).
Prakash, R and Srinivasamoorthy, K and Gopinath, S and Saravanan, K and Vinnarasi, F (2021) Approximation of submarine groundwater discharge and allied nutrient fluxes to the Bay of Bengal, India using nutrient mass balance. In: Environmental Earth Sciences, 80 (9).
Vinnarasi, F and Srinivasamoorthy, K and Saravanan, K and Gopinath, S and Prakash, R and Ponnumani, G and Babu, C (2021) Chemical weathering and atmospheric carbon dioxide (CO2) consumption in Shanmuganadhi, South India: evidences from groundwater geochemistry. In: Environmental Geochemistry and Health, 43 (2). pp. 771-790.
Vikram, BS and Prakash, R and Supradeepa, VR (2021) Widely linewidth tunable lasers through cascaded four-wave mixing based phase modulation amplification. In: Journal of Optics (United Kingdom), 23 (2).
Prakash, R and Vikram, BS and Nagarjun, KP and Supradeepa, VR (2020) Tailored optical feedback for bandwidth scaling and spectral equalization of high repetition rate electro-optic frequency combs. In: OSA Continuum, 3 (11). pp. 3280-3288.
Vikram, BS and Prakash, R and Nagarjun, KP and Singh, A and Selvaraja, SK and Supradeepa, VR (2020) Generation of a multi-wavelength source spanning the entire C-band by nonlinear spectral broadening of dual-carrier electro-optic frequency combs. In: OSA Continuum, 3 (8). pp. 2185-2194.
Mahadevan, R and Nandakumaran, AK and Prakash, R (2020) Homogenization of an Elliptic Equation in a Domain with Oscillating Boundary with Non-homogeneous Non-linear Boundary Conditions. In: Applied Mathematics and Optimization, 82 (1). pp. 245-278.
Prakash, R and Srinivasamoorthy, K and Gopinath, S and Saravanan, K (2020) Submarine groundwater discharge as sources for dissolved nutrient fluxes in Coleroon river estuary, Bay of Bengal, India. In: Journal of Contaminant Hydrology, 233 .
Aiyappan, S and Nandakumaran, AK and Prakash, R (2020) Semi-linear optimal control problem on a smooth oscillating domain. In: Communications in Contemporary Mathematics, 22 (4).
Nagarjun, KP and Prakash, R and Vikram, BS and Arora, S and Jeyaselvan, V and Selvaraja, SK and Supradeepa, VR (2020) Bandwidth scaling of silicon modulator-based combs using multi-carriers and frequency offset locking. In: OSA Continuum, 3 (4). pp. 921-928.
Vikram, BS and Prakash, R and Selvaraja, SK and Supradeepa, VR (2020) Enhanced nonlinear spectral broadening and sub-picosecond pulse generation by adaptive spectral phase optimization of electro-optic frequency combs. In: Optics Express, 28 (8). pp. 11215-11226.
Nagarjun, KP and Vikram, BS and Prakash, R and Singh, A and Selvaraja, SK and Supradeepa, VR (2020) Optical frequency comb based on nonlinear spectral broadening of a phase modulated comb source driven by dual offset locked carriers. In: Optics Letters, 45 (4). pp. 893-896.
Vinnarasi, F and Srinivasamoorthy, K and Saravanan, K and Gopinath, S and Prakash, R and Ponnumani, G and Babu, C (2020) Rare earth elements geochemistry of groundwater from Shanmuganadhi, Tamilnadu, India: Chemical weathering implications using geochemical mass-balance calculations. In: Chemie der Erde .
Gopinath, S and Srinivasamoorthy, K and Saravanan, K and Prakash, R (2019) Tracing groundwater salinization using geochemical and isotopic signature in Southeastern coastal Tamilnadu, India. In: CHEMOSPHERE, 236 .
Reddy, Srinivas G and Sahu, Sumit Ranjan and Prakash, R and Jagannatham, M (2019) Synthesis of cobalt-rich alloys with high saturation magnetization: A novel synthetic approach by hydrazine reduction method. In: Results in Physics, 12 . pp. 652-661.
Unniraman, S and Prakash, R and Nagaraja, V (2002) Conserved economics of transcription termination in eubacteria. In: Nucluic Acids Research, 30 (3). pp. 675-684.
