[go: up one dir, main page]

Lei et al., 1996 - Google Patents

Ti: sapphire laser pumped Nd: tellurite glass laser

Lei et al., 1996

Document ID
67933872372755949
Author
Lei N
Xu B
Jiang Z
Publication year
Publication venue
Optics communications

External Links

Snippet

A Ti: sapphire laser pumped Nd3+-doped tellurite bulk glass laser operating at 1066 nm is described. We believe this is the first demonstration of bulk glass laser in tellurite glass. A lasing threshold of 4.20 mJ of 804.3 nm absorbed pump energy and a slope efficiency …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0071—Compositions for glass with special properties for laserable glass
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01S—DEVICES USING STIMULATED EMISSION
    • H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
    • H01S3/14—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/1616—Solid materials characterised by an active (lasing) ion rare earth thulium
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01S—DEVICES USING STIMULATED EMISSION
    • H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
    • H01S3/14—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/1608—Solid materials characterised by an active (lasing) ion rare earth erbium
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01S—DEVICES USING STIMULATED EMISSION
    • H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
    • H01S3/05—Construction or shape of optical resonators; Accomodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/108—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/122—Silica-free oxide glass compositions containing oxides of As, Sb, Bi, Mo, W, V, Te as glass formers

Similar Documents

Publication Publication Date Title
Rajagukguk et al. Structural, spectroscopic and optical gain of Nd3+ doped fluorophosphate glasses for solid state laser application
Tanabe et al. Broad-band 1.5 μm emission of Er3+ ions in bismuth-based oxide glasses for potential WDM amplifier
Feng et al. Spectroscopic properties and thermal stability of Er3+‐doped germanotellurite glasses for broadband fiber amplifiers
Xu et al. Spectral properties and thermal stability of Er3+-doped oxyfluoride silicate glasses for broadband optical amplifier
Naftaly et al. Nd 3+-doped fluoroaluminate glasses for a 1.3 μm amplifier
Tanabe et al. Local structure and 1.5 μm quantum efficiency of erbium doped glasses for optical amplifiers
Shen et al. Compositional effects and spectroscopy of rare earths (Er 3+, Tm 3+, and Nd 3+) in tellurite glasses
Lei et al. Ti: sapphire laser pumped Nd: tellurite glass laser
Feng et al. Tungsten–tellurite glass: a new candidate medium for Yb3+-doping
Liu et al. Realization of 2 µm laser output in Tm3+-doped lead silicate double cladding fiber
Lakshminarayana et al. NIR luminescence from Er3+/Yb3+, Tm3+/Yb3+, Er3+/Tm3+ and Nd3+ ions-doped zincborotellurite glasses for optical amplification
Qi et al. Emission properties of 1.8 and 2.3 μm in Tm 3+-doped fluoride glass
Sharma et al. Spectroscopic investigations and luminescence spectra of Sm3+ doped soda lime silicate glasses
Zaiter et al. Effect of potassium or yttrium introduction in Yb3+-doped germano-gallate glasses on the structural, luminescence properties and fiber processing
Lakshminarayana et al. Spectral analysis of RE3+ (RE= Er, Nd, Prand Ho): GeO2–B2O3–ZnO–LiF glasses
US6859606B2 (en) ER3+ doped boro-tellurite glasses for 1.5 μm broadband amplification
Li et al. Optical properties of Er3+ in MoO3–Bi2O3–TeO2 glasses
Zhou et al. Broadband near-infrared emission from Bi-doped aluminosilicate glasses
Liao et al. Spectroscopic properties of fluorophosphate glass with high Er 3+ concentration
Xiang et al. Investigation on energy transfer from Er3+ to Nd3+ in tellurite glass
Kam et al. Luminescence enhancement in (Nd3++ Ce3+) doped SiO2: Al2O3 sol–gel glasses
Elbashar A Rare Earth Doped Glass For Laser Medium Application: A Review.
Lu et al. Properties of Er 3+-doped phosphate glasses and glass fibres and efficient infrared to visible upconversion
Yamashita et al. Spectroscopic properties of Tb3+-Yb3+-codoped borosilicate glasses for green lasers and amplifiers
Cao et al. 2 μm emission performance in Tm3+/Er3+ codoped silicate glasses under 800 nm and 980 nm excitation