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1

Special pure germanium-rich Ga-Ge-As-Se glasses for active mid-IR fiber optics

Shiryaev, V.S., Karaksina, E.V., Churbanov, M.F., Kotereva, T.V., Stepanov, B.S., Ketkova, L.A., Evdokimov, I.I., Koltashev, V.V., Plotnichenko, V.G., Filatov, A.I., Antonov, I.N.

Journal:

Materials Research Bulletin

Year:

2018

Language:

english

File:

PDF, 1.08 MB

english, 2018

2

Preparation of optical fibers based on Ge–Sb–S glass system

V.S. Shiryaev, J. Troles, P. Houizot, L.A. Ketkova, M.F. Churbanov, J.-L. Adam, A.A. Sibirkin

Journal:

Optical Materials

Year:

2009

Language:

english

File:

PDF, 426 KB

english, 2009

3

Determination of suspended particles of submicron size in high-purity sulfur using laser ultramicroscopy

V. A. Krylov, O. P. Lazutkina, L. A. Ketkova, A. D. Bulanov, S. A. Adamchik, D. G. Kobyshcha

Journal:

Journal of Analytical Chemistry

Year:

2000

Language:

english

File:

PDF, 267 KB

english, 2000

4

Effect of heterophase inclusions on the optical losses in high-purity IR optical materials

E. M. Gavrishchuk, L. A. Ketkova, O. P. Lazukina, M. F. Churbanov

Journal:

Inorganic Materials

Year:

2007

Language:

english

File:

PDF, 194 KB

english, 2007

5

Characterization of heterophase inclusions in glasses opaque in the visible range

L. A. Ketkova, A. V. Kurilin, M. F. Churbanov

Journal:

Inorganic Materials

Year:

2008

Language:

english

File:

PDF, 178 KB

english, 2008

6

Optical losses in polycrystalline CVD ZnS

V. I. Bredikhin, E. M. Gavrishchuk, V. B. Ikonnikov, E. V. Karaksina, L. A. Ketkova, S. P. Kuznetsov, O. A. Mal’shakova

Journal:

Inorganic Materials

Year:

2009

Language:

english

File:

PDF, 256 KB

english, 2009

7

Effect of fluorine doping on the optical loss in MCVD fibers based on heavily doped germanosilicate glass

M. M. Bubnov, A. N. Guryanov, E. M. Dianov, L. A. Ketkova, M. E. Likhachev, M. Yu. Salganskii, V. F. Khopin

Journal:

Inorganic Materials

Year:

2010

Language:

english

File:

PDF, 274 KB

english, 2010

8

Sedimentation kinetics of polydisperse second-phase inclusions in molten selenium

Yu. P. Kirillov, G. A. Voronin, V. S. Shiryaev, L. A. Ketkova, A. V. Kurilin, M. F. Churbanov

Journal:

Inorganic Materials

Year:

2011

Language:

english

File:

PDF, 210 KB

english, 2011

9

Low-loss, high-purity (TeO2)0.75(WO3)0.25glass

A. N. Moiseev, V. V. Dorofeev, A. V. Chilyasov, V. G. Pimenov, T. V. Kotereva, I. A. Kraev, L. A. Ketkova, A. F. Kosolapov, V. G. Plotnichenko, V. V. Koltashev

Journal:

Inorganic Materials

Year:

2011

Language:

english

File:

PDF, 218 KB

english, 2011

10

Peculiarities of impurity distributions in nanodisperse high-purity materials

A. N. Kolesnikov, L. A. Ketkova, S. M. Kireev, I. V. Melikhov, M. F. Churbanov

Journal:

Nanotechnologies in Russia

Year:

2011

Language:

english

File:

PDF, 232 KB

english, 2011

11

High-purity TeO2–WO3–(La2O3, Bi2O3) glasses for fiber-optics

V.V. Dorofeev, A.N. Moiseev, M.F. Churbanov, G.E. Snopatin, A.V. Chilyasov, I.A. Kraev, A.S. Lobanov, T.V. Kotereva, L.A. Ketkova, A.A. Pushkin, V.V. Gerasimenko, V.G. Plotnichenko, A.F. Kosolapov, E.

Journal:

Optical Materials

Year:

2011

Language:

english

File:

PDF, 557 KB

english, 2011

12

Heterophase inclusions and dissolved impurities in Ge25Sb10S65 glass

V.S. Shiryaev, L.A. Ketkova, M.F. Churbanov, A.M. Potapov, J. Troles, P. Houizot, J.-L. Adam, A.A. Sibirkin

Journal:

Journal of Non-Crystalline Solids

Year:

2009

Language:

english

File:

PDF, 555 KB

english, 2009

13

Production and properties of high purity TeO2− WO3−(La2O3, Bi2O3) and TeO2− ZnO−Na2O−Bi2O3 glasses

V.V. Dorofeev, A.N. Moiseev, M.F. Churbanov, T.V. Kotereva, A.V. Chilyasov, I.A. Kraev, V.G. Pimenov, L.A. Ketkova, E.M. Dianov, V.G. Plotnichenko, A.F. Kosolapov, V.V. Koltashev

Journal:

Journal of Non-Crystalline Solids

Year:

2011

Language:

english

File:

PDF, 582 KB

english, 2011

14

The effect of particle wettability on the accuracy of determination of particle sizes by the supersaturation variation technique

L.A. Ketkova, V.A. Krylov, O.P. Luzukina

Journal:

Journal of Aerosol Science

Year:

2000

Language:

english

File:

PDF, 165 KB

english, 2000

15

Preparation of mid-IR-active As2S3/ZnS(ZnSe):Cr2+composites

Karaksina, E. V., Ketkova, L. A., Churbanov, M. F., Dianov, E. M.

Journal:

Inorganic Materials

Year:

2013

Language:

english

File:

PDF, 1.19 MB

english, 2013

16

Preparation of composite materials for fiber optics based on chalcogenide glasses containing ZnS(ZnSe):Cr(2+) crystals

Karaksina, E.V., Shiryaev, V.S., Ketkova, L.A.

Journal:

Journal of Non-Crystalline Solids

Year:

2013

Language:

english

File:

PDF, 767 KB

english, 2013

17

3D laser ultramicroscopy: A method for nondestructive characterization of micro- and nanoinclusions in high-purity materials for fiber and power optics

Ketkova, L. A., Churbanov, M. F.

Journal:

Inorganic Materials

Year:

2014

Language:

english

File:

PDF, 988 KB

english, 2014

18

SPIE Proceedings [SPIE Information Technologies 2000 - Boston, MA (Sunday 5 November 2000)] Optical Devices for Fiber Communication II - Influence of fluorine codoping on optical losses in Ge- and P-doped fibers

Bubnov, Mikhail M., Dianov, Eugeni M., Egorova, Olga N., Semjonov, Sergey L., Guryanov, Alexei N., Ketkova, L. A., Khopin, Vladimir F., Digonnet, Michel J. F., Gebizlioglu, Osman S., Greenwell, Roger

Year:

2001

Language:

english

File:

PDF, 103 KB

english, 2001

19

Nature of heterophase inclusions in high-purity optical fiber materials as studied with 3D laser ultramicroscopy

Journal:

Optical Materials

Year:

2015

Language:

english

File:

PDF, 488 KB

english, 2015

20

Preparation of high-purity Pr3+ doped Ge-As-Se-In-I glasses for active mid-infrared optics

Karaksina, E.V., Shiryaev, V.S., Kotereva, T.V., Velmuzhov, A.P., Ketkova, L.A., Snopatin, G.E.

Journal:

Journal of Luminescence

Year:

2016

Language:

english

File:

PDF, 856 KB

english, 2016

21

Preparation and investigation of Pr3+-doped Ge-Sb-Se-In-I glasses as promising material for active mid-infrared optics

Shiryaev, V.S., Karaksina, E.V., Kotereva, T.V., Churbanov, M.F., Velmuzhov, A.P., Sukhanov, M.V., Ketkova, L.A., Zernova, N.S., Plotnichenko, V.G., Koltashev, V.V.

Journal:

Journal of Luminescence

Year:

2016

Language:

english

File:

PDF, 1.02 MB

english, 2016

22

Contamination of glassy arsenic sulfide by SiO 2 particles during melt solidification in silica glassware

Churbanov, M.F., Mishinov, S.V., Shiryaev, V.S., Ketkova, L.A.

Journal:

Journal of Non-Crystalline Solids

Year:

2017

Language:

english

File:

PDF, 445 KB

english, 2017

23

Heterophase inclusions as a source of non-selective optical losses in high-purity chalcogenide and tellurite glasses for fiber optics

Ketkova, L.A., Churbanov, M.F.

Journal:

Journal of Non-Crystalline Solids

Year:

2017

Language:

english

File:

PDF, 607 KB

english, 2017

24

Preparation of Ge20Se80 glasses with low hydrogen and oxygen impurities content for middle IR fiber optics

Velmuzhov, A.P., Sukhanov, M.V., Zernova, N.S., Shiryaev, V.S., Kotereva, T.V., Ketkova, L.A., Evdokimov, I.I., Kurganova, A.E.

Journal:

Journal of Non-Crystalline Solids

Year:

2019

Language:

english

File:

PDF, 894 KB

english, 2019

25

Distribution of Silica Particles in a Bilayer Arsenic Sulfide Fiber during Double-Crucible Drawing

Shabarova, L. V., Snopatin, G. E., Ketkova, L. A., Kirillov, Yu. P., Churbanov, M. F.

Journal:

Inorganic Materials

Year:

2019

Language:

english

File:

PDF, 393 KB

english, 2019

26

Sulfur as the source of hydrogen impurity and heterogeneous inclusions in the Ge-Ga-S glasses

Velmuzhov, A.P., Sukhanov, M.V., Churbanov, M.F., Zernova, N.S., Ketkova, L.A., Sozin, A. Yu, Shiryaev, V.S., Skripachev, I.V., Evdokimov, I.I.

Journal:

Journal of Non-Crystalline Solids

Year:

2020

File:

PDF, 1.78 MB

2020