Effect of chemical composition on spectroscopic properties of neodymium doped heavy metal oxide glasses for lasing applications

被引:0
|
作者
Singh, Jaswinder [1 ]
Kaur, Pardeep [1 ]
Kaur, Preet [1 ]
Singh, Tejbir [1 ]
机构
[1] Sri Guru Granth Sahib World Univ, Phys Dept, Fatehgarh Sahib 140407, Punjab, India
关键词
Lasers; Up-conversion; Neodymium; Glasses; Judd-Ofelt parameters; OPTICAL-PROPERTIES; LUMINESCENCE SPECTRA; RADIATIVE PROPERTIES; STIMULATED-EMISSION; INFRARED-EMISSION; LASER-EMISSION; UP-CONVERSION; ND3+; IONS;
D O I
10.1007/s11082-024-06372-0
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Five Nd3+-doped bismuth based alumino-phosphate glass samples are prepared by melting the raw materials. Luminescent and radiative properties of the samples are studied to find their suitability in lasing applications. The effect of chemical composition on spectroscopic properties has also been studied. Nine bands owing to transitions from 4I9/2 level to various higher levels of Nd3+-ion are observed in absorption spectroscopy. J-O parameters are observed to be influenced by the local structure of rare-earth ions. An intense emission band assigned to the transition 4F3/2 -> 4I11/2 is observed on exciting the samples with 808 nm and its intensity varies as a function of concentration of Nd2O3. Stimulated emission cross-section sigma em(lambda) and absorption cross-section sigma abs(lambda)of transition 4F3/2 -> 4I11/2 have also been examined using Fuchtbauer-Ladenburg equation and McCumber theory respectively. Large values of transition probability, high branching ratio and high stimulated cross-section of the transition 4F3/2 -> 4I11/2 in comparison to previously reported Nd3+- doped similar phosphate glasses indicate its potential use in IR lasers. Luminescence intensity is maximum for GNdP(0.5) and GNdP(1.0) glass samples. Quenching of luminescence is observed on increasing the mole % of Nd2O3 beyond 1.0. The samples are further investigated for their up-conversion tendency by comparing excitation spectrum and absorption spectrum in the wavelength range 700-900 nm. Intense emission bands observed at 290 nm and 870 nm on exciting the samples at 582 and 585 nm respectively, confirms simultaneous up and down conversion in synthesized glass samples which makes them potentially useful in developing solar cells encapsulations, bio-imaging and display devices, and lasers.
引用
收藏
页数:26
相关论文
共 50 条
  • [41] Energy transfer mechanisms in heavy metal oxide glasses doped with lanthanide ions
    Ragin, Tomasz
    Zmojda, Jacek
    Kochanowicz, Marcin
    Miluski, Piotr
    Dorosz, Dominik
    PHOTONICS APPLICATIONS IN ASTRONOMY, COMMUNICATIONS, INDUSTRY, AND HIGH-ENERGY PHYSICS EXPERIMENTS 2016, 2016, 10031
  • [42] Effect of B2O3 content on structure and spectroscopic properties of neodymium-doped calcium aluminate glasses
    Kang, Shuai
    Wang, Xue
    Xu, Wenbin
    Wang, Xin
    He, Dongbing
    Hu, Lili
    OPTICAL MATERIALS, 2017, 66 : 287 - 292
  • [43] Optical Spectroscopic Analysis of Neodymium Oxide Doped Phosphate Glass Matrix for Solar Energy Applications
    Elbashar, Yahia H.
    Rayan, D. A.
    Saleh, Hedra Emad R.
    Rassoul, Roshdy A. Abdel
    NONLINEAR OPTICS QUANTUM OPTICS-CONCEPTS IN MODERN OPTICS, 2021, 53 (3-4): : 275 - 289
  • [44] The Effect of TiO2 on the Optical and Mechanical Properties of Heavy Metal Oxide Borosilicate Glasses
    Saddeek, Yasser B.
    Aly, Kamal A.
    Shaaban, Kh. S.
    Ali, Atif Mossad
    Sayed, Mahmoud A.
    SILICON, 2019, 11 (03) : 1253 - 1260
  • [45] The Effect of TiO2 on the Optical and Mechanical Properties of Heavy Metal Oxide Borosilicate Glasses
    Yasser B. Saddeek
    Kamal A. Aly
    KH. S. Shaaban
    Atif Mossad Ali
    Mahmoud A. Sayed
    Silicon, 2019, 11 : 1253 - 1260
  • [46] Spectroscopic properties and lasing potentialities of Sm3+ doped multi-component borate glasses
    Kaur, Simranpreet
    Mohan, Shaweta
    Singh, D. P.
    OPTICS COMMUNICATIONS, 2021, 482
  • [47] Spectroscopic properties and lasing potentialities of Sm3+ doped multi-component borate glasses
    Kaur, Simranpreet
    Mohan, Shaweta
    Singh, D.P.
    Optics Communications, 2021, 482
  • [48] Spectroscopic and lasing properties of Er3+:Yb3+-doped fluoride phosphate glasses
    J.F. Philipps
    T. Töpfer
    H. Ebendorff-Heidepriem
    D. Ehrt
    R. Sauerbrey
    Applied Physics B, 2001, 72 : 399 - 405
  • [49] Spectroscopic and lasing properties of Er3+:Yb3+-doped fluoride phosphate glasses
    Philipps, JF
    Töpfer, T
    Ebendorff-Heidepriem, H
    Ehrt, D
    Sauerbrey, R
    APPLIED PHYSICS B-LASERS AND OPTICS, 2001, 72 (04): : 399 - 405
  • [50] Spectroscopic properties of Yb3+ in heavy metal contained fluorophosphate glasses
    Choi, JH
    Margaryan, A
    Margaryan, A
    Shi, FG
    MATERIALS RESEARCH BULLETIN, 2005, 40 (12) : 2189 - 2197