Glass Structure and Optical Nonlinearities in Thallium(I) Tellurium(IV) Oxide Glasses

Jeansannetas, B.; Blanchandin, S.; Thomas, Philippe; Marchet, Pascal; Champarnaud-Mesjard, J.C.; Merle-Méjean, Thérèse; Frit, B.; Nazabal, Virginie; Fargin, Evelyne; Flem, G. Le; Martin, M.; Bousquet, Bruno; Canioni, Lionel; Boiteux, S. Le; Segonds, Patricia; Sarger, L.

doi:10.1006/jssc.1999.8355

Cited by 105 publications

(63 citation statements)

References 16 publications

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“…Such electronic con"guration induces high linear and nonlinear optical indices as a consequence of the hyperpolarizability of the thallium oxygen entities. For example, the rich thallium glasses of the TeO }Tl O system exhibit the highest optical nonlinear index reported presently for oxide glasses (2). Furthermore Tl PO was investigated as an optical second harmonic generator (3).…”

Section: Introductionmentioning

confidence: 98%

The Structure and Luminescent Properties of TlZn(PO3)3

Abiad

Es-Sakhi

Mesnaoui

et al. 2000

Journal of Solid State Chemistry

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Section: Introductionmentioning

confidence: 98%

The Structure and Luminescent Properties of TlZn(PO3)3

Abiad

Es-Sakhi

Mesnaoui

et al. 2000

Journal of Solid State Chemistry

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“…3 Furthermore, Te-Tl glass is considered a potential new glass for photonic devices. 4 In this case, knowledge of the phase diagram and possible calculations of higherordered systems are very useful. The Te-Tl system has been thermodynamically modeled; 5 however, in that work, the ionic liquid model was used.…”

Section: Introductionmentioning

confidence: 99%

Thermodynamic Description of the Te-Tl Binary System Using the Associate Solution Model

Gierlotka

2010

Journal of Elec Materi

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Thermoelectric materials can convert waste heat to electricity. Ternary thallium-telluride alloys, such as Ag-Te-Tl or Cu-Te-Tl, are materials with extremely low thermal conductivity that have potential to be the next generation of thermoelectric materials. Furthermore, Te-Tl glass is a potential new glass for photonic devices. Thus, knowledge of the binary phase diagram and future calculations of higher-ordered systems are very important. In this work, the Te-Tl binary system has been modeled using the associate solution model. Good agreement between experimental data reported in the literature and calculations has been obtained.

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“…Sugimoto N [4] et al reported third-order susceptibility χ (3) as large as 9.3×10 -12 esu in Bi 2 O 3 -B 2 O 3 -SiO 2 glass system by third harmonic generation method；Hasegawa T [5] et al obtained the real part of the nonlinear susceptibility Re(χ (3) ) at 748 nm in bismuth glasses by Z-scan method，and its value was 4.9×10 -11 esu. To obtain larger optical nonlinearities, Bi 2 O 3 -based glasses are often reinforced by addition of either a second lone pair holder (such as Te 4＋ , Pb 2＋ ) or cations with empty d orbital (such as W 6＋ , Ti 4＋ , Nb 5＋ [6][7][8][9] ). Taking into account these points, it can be expected that the Bi 2 O 3 -B 2 O 3 -WO 3 glass system would offer excellent third-order nonlinear optical properties.…”

Section: Introductionmentioning

confidence: 99%

Nonlinear optical properties in bismuth-based glasses

Zhang

Nie

Dai

et al. 2011

J. Wuhan Univ. Technol.-Mat. Sci. Edit.

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A series of glasses with high Bi 2 O 3 content of Bi 2 O 3 -B 2 O 3 -WO 3 ternary system were chosen and prepared .Their densities and linear refractive indices increase with increasing WO 3 content. The optical band gaps E opt of glasses obtained from ultraviolet absorption edges decreases with increase of WO 3 content. Z-scan technique was carried out to investigate the third-order nonlinear optical properties of the glasses. It is found that the nonlinear refraction γ increases with decreasing the optical band gap E opt , since an increase of WO 3 content can promote the non-bridging oxygen ion content, and the highest γ value of samples is 1.173×10 -14 cm 2 /W. The results show that these glasses are potential materials in the application of third-order nonlinear optics field.

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Glass Structure and Optical Nonlinearities in Thallium(I) Tellurium(IV) Oxide Glasses

Cited by 105 publications

References 16 publications

The Structure and Luminescent Properties of TlZn(PO3)3

The Structure and Luminescent Properties of TlZn(PO3)3

Thermodynamic Description of the Te-Tl Binary System Using the Associate Solution Model

Nonlinear optical properties in bismuth-based glasses

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