Judd–Ofelt analysis of emission spectrum for neodymium ion doped borate glass matrix used for laser medium applications

B. M.A. Makram; Jamal Khaliel; D. A. Rayan; Hany Ayoub; Y. H. Elbashar

doi:10.1007/s12596-021-00773-0

Judd–Ofelt analysis of emission spectrum for neodymium ion doped borate glass matrix used for laser medium applications

B. M.A. Makram
, Jamal Khaliel
, D. A. Rayan
, Hany Ayoub
, Y. H. Elbashar

Misurata University
Central Metallurgical Research & Development Institute
Cairo University
ELGazeera High Institute for Engineering and Technology

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

A glass matrix consist of neodymium doped borate glass with chemical composition (58-x) B₂O₃-xNa₂O- 40ZnO- 2Nd₂O₃ x = 0, 5, 10, 15, 20 and 25 mol%. This type of glass used for glass laser medium. The glass has fabricated and annealed by the conventional casting method for glass fabrication. The variation between the borate oxide and sodium oxide causes a change of the oscillator strength, which gives us a good optimization for choosing the best chemical composition that gives maximum emission oscillator strength. Spectroscopic analyses based on Judd–Ofelt theory were performed, beginning with emission spectrum, oscillator strength and the intensity parameters Ω₂, Ω₄ and Ω₆ have been evaluated.

Original language	English
Pages (from-to)	10-15
Number of pages	6
Journal	Journal of Optics (India)
Volume	52
Issue number	1
DOIs	https://doi.org/10.1007/s12596-021-00773-0
State	Published - Mar 2023

Keywords

Glass laser
Glass material
Judd–Ofelt
Lasing mediums
Photonics
Spectroscopic analysis

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10.1007/s12596-021-00773-0

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title = "Judd–Ofelt analysis of emission spectrum for neodymium ion doped borate glass matrix used for laser medium applications",

abstract = "A glass matrix consist of neodymium doped borate glass with chemical composition (58-x) B2O3-xNa2O- 40ZnO- 2Nd2O3 x = 0, 5, 10, 15, 20 and 25 mol\%. This type of glass used for glass laser medium. The glass has fabricated and annealed by the conventional casting method for glass fabrication. The variation between the borate oxide and sodium oxide causes a change of the oscillator strength, which gives us a good optimization for choosing the best chemical composition that gives maximum emission oscillator strength. Spectroscopic analyses based on Judd–Ofelt theory were performed, beginning with emission spectrum, oscillator strength and the intensity parameters Ω2, Ω4 and Ω6 have been evaluated.",

keywords = "Glass laser, Glass material, Judd–Ofelt, Lasing mediums, Photonics, Spectroscopic analysis",

author = "Makram, \{B. M.A.\} and Jamal Khaliel and Rayan, \{D. A.\} and Hany Ayoub and Elbashar, \{Y. H.\}",

note = "Publisher Copyright: {\textcopyright} 2021, The Optical Society of India.",

year = "2023",

month = mar,

doi = "10.1007/s12596-021-00773-0",

language = "English",

volume = "52",

pages = "10--15",

journal = "Journal of Optics (India)",

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TY - JOUR

T1 - Judd–Ofelt analysis of emission spectrum for neodymium ion doped borate glass matrix used for laser medium applications

AU - Makram, B. M.A.

AU - Khaliel, Jamal

AU - Rayan, D. A.

AU - Ayoub, Hany

AU - Elbashar, Y. H.

PY - 2023/3

Y1 - 2023/3

N2 - A glass matrix consist of neodymium doped borate glass with chemical composition (58-x) B2O3-xNa2O- 40ZnO- 2Nd2O3 x = 0, 5, 10, 15, 20 and 25 mol%. This type of glass used for glass laser medium. The glass has fabricated and annealed by the conventional casting method for glass fabrication. The variation between the borate oxide and sodium oxide causes a change of the oscillator strength, which gives us a good optimization for choosing the best chemical composition that gives maximum emission oscillator strength. Spectroscopic analyses based on Judd–Ofelt theory were performed, beginning with emission spectrum, oscillator strength and the intensity parameters Ω2, Ω4 and Ω6 have been evaluated.

AB - A glass matrix consist of neodymium doped borate glass with chemical composition (58-x) B2O3-xNa2O- 40ZnO- 2Nd2O3 x = 0, 5, 10, 15, 20 and 25 mol%. This type of glass used for glass laser medium. The glass has fabricated and annealed by the conventional casting method for glass fabrication. The variation between the borate oxide and sodium oxide causes a change of the oscillator strength, which gives us a good optimization for choosing the best chemical composition that gives maximum emission oscillator strength. Spectroscopic analyses based on Judd–Ofelt theory were performed, beginning with emission spectrum, oscillator strength and the intensity parameters Ω2, Ω4 and Ω6 have been evaluated.

KW - Glass laser

KW - Glass material

KW - Judd–Ofelt

KW - Lasing mediums

KW - Photonics

KW - Spectroscopic analysis

UR - https://www.scopus.com/pages/publications/85114837276

U2 - 10.1007/s12596-021-00773-0

DO - 10.1007/s12596-021-00773-0

M3 - Article

AN - SCOPUS:85114837276

SN - 0972-8821

VL - 52

SP - 10

EP - 15

JO - Journal of Optics (India)

JF - Journal of Optics (India)

IS - 1

ER -

Judd–Ofelt analysis of emission spectrum for neodymium ion doped borate glass matrix used for laser medium applications

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Keywords

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