Ms. Katerina Zh. Zhelyazkova Profile

Katerina Zh. Zhelyazkova

Publications (3)

Proceedings Article | 8 January 2015 Paper

An anisotropic stratified structure for surface plasmon excitation

K. Zhelyazkova, M. Petrov, B. Katranchev, G. Dyankov

Proceedings Volume 9447, 94470C (2015) https://doi.org/10.1117/12.2178455

KEYWORDS: Liquid crystals, Reflection, Plasmons, Glasses, Gold, Surface plasmons, Prisms, Sensors, Neptunium, Plasmonics

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Proceedings Article | 15 March 2013 Paper

A study of the response of intermodal interference patterns at a fiber coupler output

Katerina Zhelyazkova, Tinko Eftimov, Plamen Balzhiev

Proceedings Volume 8770, 877013 (2013) https://doi.org/10.1117/12.2014485

KEYWORDS: Fiber couplers, Charge-coupled devices, Optical fibers, Sensors, Visibility, Polarization, CCD image sensors, Physics, Wave propagation, Photodiodes

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Proceedings Article | 18 January 2011 Paper

A differential detection scheme of spectral shifts in long-period fiber gratings

Katerina Zhelyazkova, Tinko Eftimov, Mateusz Smietana, Wojtek Bock

Proceedings Volume 7747, 77470S (2011) https://doi.org/10.1117/12.882083

KEYWORDS: Sensors, Diffraction gratings, Liquids, Optical fibers, Bioalcohols, Signal detection, GRIN lenses, Fiber Bragg gratings, Fiber optics sensors, Cladding

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