[1]
E.O. Serqueira, N.O. Dantas, A.F.G. Monte, M.J.V. Bell, Judd Ofelt Calculation of Quantum Efficiencies and Branching Ratios of Nd3+ Doped Glass, Journal of Non Crystalline Solids 352 (2006) 3628-3632.
DOI: 10.1016/j.jnoncrysol.2006.03.093
Google Scholar
[2]
K. Selvaraju, K. Marimuthu, Structural and Spectroscopic Studies on Concentration Dependent Sm3+ Doped Boro-Tellurite Glasses, Journal of Alloys and Compound 553` (2013) 273-281.
DOI: 10.1016/j.jallcom.2012.11.150
Google Scholar
[3]
O. Ravi, C.M. Reddy, L. Manoj, B.D.P. Raju, Structural and Optical Studies of Sm3+ ions Doped Niobium Borotellurite Glasses, Journal of Molecular Structure 1029 (2012) 53-59.
DOI: 10.1016/j.molstruc.2012.06.059
Google Scholar
[4]
Z.A.S. Mahraz, M.R. Sahar, S.K. Ghoshal, Enhanced Luminescence from Silver Nanoparticles Integrated Er3+ - Doped Boro-Tellurite Glasses: Impact of Annealing Temperature, Journal of Alloys and Compounds 649 (2015) 1102-1109.
DOI: 10.1016/j.jallcom.2015.07.232
Google Scholar
[5]
K.V. Raju, C.N. Raju, B.S. Reddy, Judd-Ofelt Analysis and Photoluminescence Properties of RE3+ (RE=Er & Nd): Cadmium Lithium Boro Tellurite Glasses, Solid State Sciences 15 (2013) 102-109.
DOI: 10.1016/j.solidstatesciences.2012.08.011
Google Scholar
[6]
Z.A.S. Mahraz, M.R. Sahar, S.K. Ghoshal, M.R. Dousti, Concentration Dependent Luminescence Quenching of Er3+ -Doped Zinc Boro-Tellurite Glass, Journal of Luminescence 144 (2013) 139-145.
DOI: 10.1016/j.jlumin.2013.06.050
Google Scholar
[7]
H. Nurhafizah, M.S. Rohani, S.K. Ghoshal, Er3+:Nd3+ concentration dependent spectral features of lithium-niobate-tellurite amorphous media, Journal of Non-Crystalline Solids 443 (2016) 23-32.
DOI: 10.1016/j.jnoncrysol.2016.04.002
Google Scholar
[8]
M. Udovica, P. Thomasa, A. Mirgorodskya, O. Massona, T. Merle-Mejeana, C. Lasbrugnasa, J.C. Champarnaud-Mesjarda, T. Hayakawa, Formation Domain and Characterization of New Glasses Within the Tl2O-TiO2-TeO2 System, Materials Research Bulletin 44(2) (2009) 248-253.
DOI: 10.1016/j.materresbull.2008.10.001
Google Scholar
[9]
J. Lin, W. Huang, Z. Sun, C.S. Ray, D.E. Day, Structure and Non-Linear Optical Performance of TeO2 Nb2O5-ZnO Glasses, Journal of Non-Crystalline Solids 336 (3) (2004) 189-194.
DOI: 10.1016/j.jnoncrysol.2004.02.007
Google Scholar
[10]
C. Rivero, R. Stegeman, M. Couzi, D. Talaga, T. Cardinal, K. Richardson, G. Stegeman, Resolved Discrepancies between Visible Spontaneous Raman Cross Section and Direct Near Infrared Raman Gain Measurements in TeO2-Based Glasses, Optics Express 13(12) (2005). 4759-4769.
DOI: 10.1364/opex.13.004759
Google Scholar
[11]
G. Bilir, G. Ozen, D. Tatar, M.L. Ovecoglu, Judd-Ofelt Analysis and Near Infrared Emission Properties of Er3+ Ions in Tellurite Glasses Containing WO3 and CdO, Optics Communications 284 (2011) 863-868.
DOI: 10.1016/j.optcom.2010.09.087
Google Scholar
[12]
M. Seshadri, E.F. Chillcce, J.D. Marconi, F.A. Sigoli, Y.C. Ratnakaram, L.C. Barbosa, Optical Characterization, Infrared and Emission and Visible Up-Conversion in Er3+ Doped Tellurite Glasses, Journal of Non-Crystalline Solids 402 (2014) 141-148.
DOI: 10.1016/j.jnoncrysol.2014.05.024
Google Scholar
[13]
L. Jyothi, V. Venkatramu, P. Babu, C.K. Jayasankar, M. Bettinelli, G. Mariotto, A. Speghini, Composition and Concentration Dependence of Spectroscopic Properties of Nd3+ -Doped Tellurite and Metaborate Glasses, Optical Materials 33 (2011) 928-936.
DOI: 10.1016/j.optmat.2010.11.015
Google Scholar
[14]
V.C.V. Gowda, Effect of Bi3+ Ions on Physical, Spectroscopic and Optical Properties of Nd3+ Doped Sodium Diborate Glasses, Physica B 426 (2013) 58-64.
DOI: 10.1016/j.physb.2013.06.007
Google Scholar
[15]
P.H. Gonzalez, I.R. Martin, L.L. Martin, S.F.L. Luis, C.P. Rodriguez, V. Lavin, Characterization of Er3+ and Nd3+ Doped Strontium Barium Niobate Glass Ceramic as Temperature Sensors, Optical Materials 33 (2011) 742-745.
DOI: 10.1016/j.optmat.2010.11.026
Google Scholar
[16]
F. Huang, Y. Zhang, L. Hu, D. Chen, Judd-Ofelt Analysis and Energy Transfer Processes of Er3+ and Nd3+ Doped Fluoroaluminate Glasses with Low Phosphate Content, Optical Materials 38 (2014) 167-173.
DOI: 10.1016/j.optmat.2014.10.019
Google Scholar
[17]
Y. Tanabe, S. Sugano, On the Absorption Spectra of Complex Ions, Journal of the Physical Society of Japan 9(5) (1954) 753-766.
DOI: 10.1143/jpsj.9.753
Google Scholar
[18]
S. Chandra, L.K. Gupta, EPR, IR and Electronic Spectral Studies on Mn(II), Co(II), Ni(II) and Cu(II) Complexes with a New 22-Membered Azamacrocyclic [N4] Ligand, Spectrochimica Acta Part A 60 (2004) 1751-1761.
DOI: 10.1016/j.saa.2003.07.011
Google Scholar
[19]
M.A. Hassan, M. Farouk, A.H. Abdullah, I. Kashef, M.M. Elokr, ESR and Ligand Field Theory Studies of Nd2O3 doped Borochromate Glasses, Journal of Alloys and Compounds 539 (2012) 233-236.
DOI: 10.1016/j.jallcom.2012.06.060
Google Scholar
[20]
F. Ahmad, Study of Effect of Alkali/ Alkaline Earth Addition on the Environment of Borochromate Glasses by Means of Spectroscopic Analysis, Journal of Alloys and Compounds 586 (2014) 605-610.
DOI: 10.1016/j.jallcom.2013.10.105
Google Scholar
[21]
P. Caro, J. Derouet, L. Beaury, G.T. de Sagey, J.P. Chaminade, J. Aride, M. Pouchard, Interpretation of the Optical Absorption Spectrum and of the Paramagnetic Susceptibility of Neodymium Trifluoride, The Journal of Chemical Physics 74(5) (1981) 2698-2704.
DOI: 10.1063/1.441438
Google Scholar
[22]
G.H. Murhekar, A.R. Raut, M.P. Wadekar, V.W. Banewar, V.M. Raut, Determination of Stability constant of Pr(III) and Nd(III) Chelates with some Substituted Pyrazoles, Oriental Journal of Chemistry 25(4) (2009) 1093-1096.
Google Scholar
[23]
F. Nawaz, M.R. Sahar, S.K. Ghoshal, A. Awang, R.J. Amjad, Judd-Ofelt Analysis of Spectroscopic Properties of Sm3+ Doped Sodium Tellurite Glasses Co-Doped with Yb3+, Journal of Luminescence 147 (2014) 90-96.
DOI: 10.1016/j.jlumin.2013.10.049
Google Scholar
[24]
A. Florez, J.F. Martinez, M. Florez, P. Porcher, Optical Transition Probabilities and Compositional Dependence of Judd-Ofelt Parameters of Nd3+ Ions in Fluoroindate Glasses, Journal of Non Crystalline Solids 284 (2001) 261-267.
DOI: 10.1016/s0022-3093(01)00412-4
Google Scholar
[25]
M. Venkateswarlu, S. Mahamuda, K. Swapna, M.V.V.K.S. Prasad, A.S. Rao, A.M. Babu, S. Shakya, G.V. Prakash, Spectroscopic Studies of Nd3+ doped Lead Tungsten Tellurite Glasses for the NIR Emission at 1062 nm, Optical Materials 39 (2015) 8-15.
DOI: 10.1016/j.optmat.2014.10.031
Google Scholar
[26]
M.D. Reza, M.R. Sahar, S.K. Ghoshal, R.J. Amjad, A.R. Samavati, Effect of AgCl on Spectroscopic Properties of Erbium doped Zinc Tellurite Glass, Journal of Molecular Structure 1035 (2013) 6-12.
DOI: 10.1016/j.molstruc.2012.09.023
Google Scholar
[27]
V. Kamalaker, G. Upender, Ch. Ramesh, V.C. Mouli, Raman Spectroscopy, Thermal and Optical Properties of TeO2-ZnO-Nb2O5-Nd2O3 Glasses, Spectrochimica Acta Part A 89 (2012) 135-140.
DOI: 10.1016/j.saa.2011.12.057
Google Scholar
[28]
K. Azman, Absorption and Upconversion of (Nd3+/ Er3+) doped Tellurite Glass, IEEE Business, Engineering & Industrial Applications Colloquium (2012) 38-42.
Google Scholar
[29]
P.V. Ramakrishna, S.V.N. Pammi, K. Samatha, UV-Visible Upconversion Studies of Nd3+ Ions in Tellurite Glass, Solid State Com. 155 (2013) 21-24.
DOI: 10.1016/j.ssc.2012.10.043
Google Scholar
[30]
C.R. Kesavulu, R.P.S. Chakradhar, R.S. Muralidhara, J.L. Rao, R.V. Anavekar, EPR, Optical Absorption and Photoluminescence Properties of Cr3+ ions in Lithium Borophosphate Glasses, Journal of Alloys and Compounds 496 (2010) 75-80.
DOI: 10.1016/j.jallcom.2010.02.119
Google Scholar
[31]
M.Y. Nurulhuda, Physical and Spectroscopic Characterization of Samarium Doped Magnesium Tellurite Glass Embedded Silver Nanoparticles, (2015) PhD Thesis UTM.
Google Scholar
[32]
R.V.S.S.N. Ravikumar, R. Komatsu, K. Ikeda, A.V. Chandrasekhar, B.J. Reddy, EPR and Optical Studies on Transition Metal doped LiRbB4O7 Glasses, Journal of Physics and Chemistry of Solids 64 (2003) 261-264.
DOI: 10.1016/s0022-3697(02)00289-5
Google Scholar
[33]
G. Giridhar, S.S. Sastry, M. Rangacharyulu, Spectroscopic Studies on Pb3O4-ZnO-P2O5 Glasses doped with Transition Metal Ions, Physica B 406 (2011) 4027-4030.
DOI: 10.1016/j.physb.2011.07.024
Google Scholar
[34]
M.S. Sajna, S. Thomas, K.A.A. Mary, C. Joseph, P.R. Biju, N.V. Unnikrishnan, Spectroscopic Properties of Er3+ ions in multicomponent Tellurite Glasses, Journal of Luminescence 159 (2015) 55-65.
DOI: 10.1016/j.jlumin.2014.10.062
Google Scholar
[35]
H. Nurhafizah, M.S. Rohani, The Effect of Nd3+ Composition on Judd-Ofelt Analysis of Lithium Niobate Tellurite Glasses Codoped with Er3+, Solid State Phenomena 268 (2017) 191-197.
DOI: 10.4028/www.scientific.net/ssp.268.191
Google Scholar
[36]
H. Nurhafizah, M.S. Rohani, Er3+/Nd3+ Codoped Lithium Niobate Tellurite Glass: Improvement in Energy Transfer Induced Photoluminescence, Solid State Phenomena 290 (2019) 16-21.
DOI: 10.4028/www.scientific.net/ssp.290.16
Google Scholar