Search Results - "Kumar, Chaitanya"

New frontiers and conceptual frameworks for energy justice by Sovacool, Benjamin K., Burke, Matthew, Baker, Lucy, Kotikalapudi, Chaitanya Kumar, Wlokas, Holle

“…This article explores how concepts from justice and ethics can inform energy decision-making and highlight the moral and equity dimensions of energy production…”
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Atomization characteristics and instabilities in the combustion of multi-component fuel droplets with high volatility differential by Rao, D. Chaitanya Kumar, Karmakar, Srinibas, Basu, Saptarshi

“…We delineate and examine the successive stages of ligament-mediated atomization of burning multi-component fuel droplets. Time-resolved high-speed imaging…”
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Phenomenology of disruptive breakup mechanism of a levitated evaporating emulsion droplet by Chaitanya Kumar Rao, D., Basu, Saptarshi

“…[Display omitted] •Three distinct regimes in evaporating acoustically levitated emulsion droplet.•Dominant regimes are preheating, bubble formation and…”
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Yb-fiber-pumped high-average-power picosecond optical parametric oscillator tunable across 1.3−1.5 μm by Nandy, Biplob, Chaitanya Kumar, S., Ebrahim-Zadeh, M.

“…We report the generation of high-repetition-rate picosecond pulses in the 1.3-1.5 µm spectral range by internal second harmonic generation (SHG) of an…”
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Tunable, high-power, high-order optical vortex beam generation in the mid-infrared by Sharma, Varun, Chaitanya Kumar, S, Samanta, G K, Ebrahim-Zadeh, M

“…We report the generation of tunable high-order optical vortices in the mid-infrared (mid-IR) using a picosecond optical parametric oscillator (OPO). The OPO is…”
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Performance studies of high-average-power picosecond optical parametric generation and amplification in MgO:PPLN at 80 MHz by Chaitanya Kumar, S, Nandy, B, Ebrahim-Zadeh, M

“…We report on performance studies of high-average-power single-pass picosecond optical parametric generation (OPG) and amplification (OPA) tunable near 2 µm in…”
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Yb-fiber-pumped, high-beam-quality, idler-resonant mid-infrared picosecond optical parametric oscillator by Parsa, S, Kumar, S Chaitanya, Nandy, Biplob, Ebrahim-Zadeh, M

“…We report an Yb-fiber-pumped picosecond optical parametric oscillator (OPO) delivering high average power in excellent beam quality throughout the mid-infrared…”
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Fiber-laser-based, green-pumped, picosecond optical parametric oscillator using fan-out grating PPKTP by Chaitanya Kumar, S, Parsa, S, Ebrahim-Zadeh, M

“…We report a stable, Yb-fiber-laser-based, green-pumped, picosecond optical parametric oscillator (OPO) for the near-infrared based on periodically poled…”
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Puffing and Micro-Explosion Behavior in Combustion of Butanol/Jet A-1 and Acetone-Butanol-Ethanol (A-B-E)/Jet A-1 Fuel Droplets by Rao, D. Chaitanya Kumar, Karmakar, Srinibas, Som, S. K.

“…Butanol is mainly produced by acetone-butanol-ethanol (A-B-E) fermentation. The higher costs associated with the separation of butanol from the A-B-E mixture…”
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Controlling bubble generation by femtosecond laser-induced filamentation by Rao, D. Chaitanya Kumar, Mooss, Veena S., Mishra, Yogeshwar Nath, Hanstorp, Dag

“…Femtosecond laser-induced optical breakdown in liquids results in filamentation, which involves the formation and collapse of bubbles. In the present work, we…”
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Atomization modes for levitating emulsified droplets undergoing phase change by Rao, D. Chaitanya Kumar, Basu, Saptarshi

“…We delineate and examine the distinct breakup modes of evaporating water-in-oil emulsion droplets under acoustic levitation. The emulsion droplets consist of…”
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Author Correction: Controlling bubble generation by femtosecond laser-induced filamentation by Rao, D. Chaitanya Kumar, Mooss, Veena S., Mishra, Yogeshwar Nath, Hanstorp, Dag

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Prediction of software defects using deep learning with improved cuckoo search algorithm by Badvath, Dhanalaxmi, Miriyala, Aruna safali, Gunupudi, Sai chaitanya Kumar, Kuricheti, Parish venkata Kumar

“…Summary The software project model needs a defect prediction model to find defect‐prone file software systems. The fault‐prone model prediction, predicting…”
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Fiber-laser-based green-pumped picosecond MgO:sPPLT optical parametric oscillator by Chaitanya Kumar, S, Ebrahim-Zadeh, M

“…We report a stable, high-power, picosecond optical parametric oscillator (OPO) at 160 MHz repetition rate synchronously pumped by a frequency-doubled…”
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An effective correlation-based data modeling framework for automatic diabetes prediction using machine and deep learning techniques by Patro, Kiran Kumar, Allam, Jaya Prakash, Sanapala, Umamaheswararao, Marpu, Chaitanya Kumar, Samee, Nagwan Abdel, Alabdulhafith, Maali, Plawiak, Pawel

“…The rising risk of diabetes, particularly in emerging countries, highlights the importance of early detection. Manual prediction can be a challenging task,…”
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Modes of atomization in biofuel droplets induced by a focused laser pulse by Jagadale, Vishal S., Rao, D. Chaitanya Kumar, Deshmukh, Devendra, Hanstorp, Dag, Mishra, Yogeshwar Nath

“…[Display omitted] •Three distinct breakup modes in biofuel droplets are induced by a focused nanosecond laser pulse.•The dominant modes of breakup are via air…”
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Spectrum trading and sharing in unmanned aerial vehicles based on distributed blockchain consortium system by Liu, Lijuan, Shafiq, Muhammad, Sonawane, Vijay R, Murthy, Mantripragada Yaswanth Bhanu, Reddy, Pundru Chandra Shaker, Reddy, K.M.N. Chaitanya kumar

“…Unmanned Aerial Vehicles (UAVs), used primarily for aerial surveying, can monitor control information and carry out stalking tasks connected to the Internet of…”
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Segmentation and Classification of Interstitial Lung Diseases Based on Hybrid Deep Learning Network Model by Vinta, Surendra Reddy, Lakshmi, B., Aruna Safali, M., Sai Chaitanya Kumar, G.

“…Interstitial lung diseases (ILD) are diverse diseases that share pathological, radiological, and clinical traits and involve interstitial fibrosis and…”
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Insights into bubble–droplet interactions in high-viscoelastic evaporating polymer droplets by Raghuram, Gannena K. S., Roy, Durbar, Rao, D. Chaitanya Kumar, Kumar, Aloke, Basu, Saptarshi

“…Polymer droplets subjected to a heated environment have significance in several fields ranging from spray drying, powder formation, and surface coating. In the…”
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Up-converted photorefractive optical transient detection with femtosecond laser pulses by Sukeert, Chaitanya Kumar, S, Schunemann, P G, de Valcárcel, Germán J, Ebrahim-Zadeh, M, Esteban-Martín, A

“…We report on experimental demonstration of optical transient detection (OTD) based on photorefractive two-wave mixing of femtosecond pulses. The demonstrated…”
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