A. A. Umnikov

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Publications

Citations

1.8K

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Active since

1999

Affiliations

Institute of Chemistry of High-Purity Substances them. G.G.Devyatyh(Current)

Fiber Optics Research Center

Russian Academy of Sciences

Prokhorov General Physics Institute

University of Southampton

A. A. Umnikov is an author at Institute of Chemistry of High-Purity Substances them. G.G.Devyatyh specializing in optical fibers, optical materials, and fiber optics.

ORCID

Publications per year

1999–2024

Publications

CW bismuth fibre laser

Evgenii M Dianov, V.V. Dvoyrin, V.M. Mashinsky et al. · Quantum Electronics · 2005 · 340 citations

Natural Sciences, Materials Engineering, Materials Science +14

Bismuth-doped-glass optical fibers—a new active medium for lasers and amplifiers

V.V. Dvoyrin, V.M. Mashinsky, L. I. Bulatov et al. · Optics Letters · 2006 · 174 citations

Natural Sciences, Materials Engineering, Materials Science +16

Bi-doped fiber amplifiers and lasers [Invited]

Naresh Kumar Thipparapu, Yu Wang, Siyi Wang et al. · Optical Materials Express · 2019 · 150 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +14

Bi-doped fiber amplifier with a flat gain of 25 dB operating in the wavelength band 1320–1360 nm

Naresh Kumar Thipparapu, A. A. Umnikov, P. Barua et al. · Optics Letters · 2016 · 97 citations

Engineering, Materials Engineering, Materials Science +15

40 dB gain all fiber bismuth-doped amplifier operating in the O-band

Naresh Kumar Thipparapu, Yu Wang, A. A. Umnikov et al. · Optics Letters · 2019 · 78 citations · Full text

Engineering, Building Science, Formation Evaluation +13

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