Items where Author is "Gupta, Gaurav"

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Number of items: 13.

Patra, Pritha and Kumar, Ranjith and Jayanthi, K and Fabian, Margit and Gupta, Gaurav and Khan, Sultan and Chakraborty, Saswata and Das, Subrata and Allu, Amarnath R and Annapurna, Kalyandurg (2022) Ln(2)Te(6)O(15) (Ln = La, Gd, and Eu) ``Anti-Glass'' Phase-Assisted Lanthanum-Tellurite Transparent Glass-Ceramics: Eu3+ Emission and Local Site Symmetry Analysis. Inorganic Chemistry, 61 (27). pp. 10342-10358. ISSN 0020-1669

Swetha, B N and Keshavamurthy, K and Gupta, Gaurav and Aloraini, Dalal Abdullah and Almuqrin, Aljawhara H and Sayyed, M I and Jagannath, Gangareddy (2021) Silver nanoparticles enhanced photoluminescence and the spectroscopic performances of Nd3+ ions in sodium lanthanum borate glass host: Effect of heat treatment. Ceramics International, 47 (15). pp. 21212-21220. ISSN 0272-8842

Gupta, Gaurav and Bysakh, Sandip and Balaji, Sathravada and Khan, Sultan and Biswas, Kaushik and Allu, Amarnath R and Annapurna, Kalyandurg (2020) Influence of Ho2O3 on Optimizing Nanostructured Ln(2)Te(6)O(15) Anti-Glass Phases to Attain Transparent TeO2-Based Glass-Ceramics for Mid-IR Photonic Applications. Advanced Engineering Materials, 22 (5). Art No-1901357. ISSN 1438-1656

Gupta, Gaurav and Balaji, Sathravada and Biswas, Kaushik and Annapurna, K (2019) Enhanced luminescence at 2.88 and 2.04 mu m from Ho3+/Yb3+ codoped low phonon energy TeO2-TiO2-La2O3 glass. AIP Advances, 9 (4). Art No-045201. ISSN 2158-3226

Gupta, Gaurav and Balaji, Sathravada and Biswas, Kaushik and Annapurna, K (2019) Frequency upconversion mechanism in Ho3+/Yb3+-codoped TeO2-TiO2-La2O3 glasses. Applied Physics B-Lasers and Optics, 125 (2). Art No-28. ISSN 0946-2171

Gupta, Gaurav and Balaji, Sathravada and Biswas, Kaushik and Kalyandurg, Annapurna (2018) Mid-IR transparent TeO2-TiO2-La2O3 glass and its crystallization behavior for photonic applications. Journal of the American Ceramic Society, 101 (9). pp. 3900-3916. ISSN 0002-7820

Biswas, Kaushik and Karmakar, Prantik and Balaji, Sathravada and Gupta, Gaurav and Ghosh, Debarati and Annapurna, K (2017) Structural modification associated with Al2O3 addition in oxyfluoride glasses: Thermal and mechanical properties. Journal of the American Ceramic Society, 100 (12). pp. 5490-5501. ISSN 0002-7820

Balaji, S and Ghosh, Debarati and Biswas, Kaushik and Allu, Amarnath R and Gupta, Gaurav and Annapurna, Kalyandurg (2017) Insights into Er3+ <-> Yb3+ energy transfer dynamics upon infrared similar to 1550 nm excitation in a low phonon fluoro-tellurite glass system. Journal of Luminescence, 187. pp. 441-448. ISSN 0022-2313

Balaji, Sathravada and Allu, Amarnath R and Biswas, Kaushik and Gupta, Gaurav and Ghosh, Debarati and Annapurna, K (2017) Bandwidth enhancement of MIR emission in Yb3+/Er3+/Dy3+ triply doped fluoro-tellurite glass. Laser Physics Letters, 14 (3). Article No-035804. ISSN 1612-202X

Balaji, Sathravada and Gupta, Gaurav and Biswas, Kaushik and Ghosh, Debarati and Annapurna, K (2016) Role of Yb3+ ions on enhanced similar to 2.9 mu m emission from Ho3+ ions in low phonon oxide glass system. Scientific Reports, 6. Article No-29203. ISSN 2045-2322

Balaji, Sathravada and Biswas, Kaushik and Sontakke, Atul D and Gupta, Gaurav and Annapurna, K (2014) Enhanced 1.8 mu m emission in Yb3+/Tm3+ co-doped tellurite glass: Effects of Yb3+ <-> Tm3+ energy transfer and back transfer. Journal of Quantitative Spectroscopy & Radiative Transfer, 147. pp. 112-120. ISSN 0022-4073

Gupta, Gaurav and Sontakke, Atul D and Karmakar, P and Biswas, Kaushik and Balaji, S and Saha, R and Sen, Ranjan and Annapurna, K (2014) Influence of bismuth on structural, elastic and spectroscopic properties of Nd3+ doped Zinc-Boro-Bismuthate glasses. Journal of Luminescence, 149. pp. 163-169. ISSN 0022-2313

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