Holmium doped bismuth-germanate glasses for green lighting applications: A spectroscopic study von Prakash, M. Ravi, Neelima, G., Kummara, Venkata Krishnaiah, Ravi, N., Viswanath, CS. Dwaraka, Rao, T. Subba, Jilani, S. Mahaboob

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Red light emission from europium doped zinc sodium bismuth borate glasses von Hegde, Vinod, Viswanath, C.S. Dwaraka, Upadhyaya, Vyasa, Mahato, K.K., Kamath, Sudha D.

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Near infrared broadband and visible upconversion emissions of erbium ions in oxyfluoride glasses for optical amplifier applications von Kummara, Venkata Krishnaiah, Neelima, G., Ravi, N., Nanda Kumar Reddy, Nallabala, Satish Kumar Reddy, H., Dwaraka Viswanath, C.S., Lenine, D., Surekha, G., Padma Suvarna, R., Yuvaraj, C., Venkatramu, V.

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The effects of 150 kGy dose γ rays on Nd3+ doped lead fluoroborate glasses von Wagh, Akshatha, Hegde, Vinod, Dwaraka Viswanath, C.S., Lakshminarayana, G., Raviprakash, Y., Kamath, Sudha D.

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