Dr. Serguei I. Stepanov Profile

Dr. Serguei I. Stepanov

at CICESE

SPIE Involvement:

Author

Publications (22)

Proceedings Article | 13 March 2024 Presentation + Paper

Presentation + Paper

Resonance vs. non-resonance parametric amplification for squeezed light generation in microstructured fibers

Jorge Montoya-Cardona, Francisco Domínguez-Serna, Nayeli Casillas Rodríguez, Manuel Ocegueda-Miramontes, Eliseo Hernández-Hernández, Serguei Stepanov, Karina Garay-Palmett

Proceedings Volume 12912, 129120C (2024) https://doi.org/10.1117/12.3012363

KEYWORDS: Hollow waveguides, Photonic crystal fibers, Phase modulation, Acetylene, Optical parametric amplifiers, Quantum squeezing, Four wave mixing, Amplitude modulation

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Proceedings Article | 5 May 2021 Presentation + Paper

Presentation + Paper

Polarization hole burning and self-rotation in acetylene filled photonic crystal fibers at 1525-1530 nm

N. Casillas, S. Stepanov, M. Ocegueda, E. Hernandez

Proceedings Volume 11700, 117001Z (2021) https://doi.org/10.1117/12.2586975

KEYWORDS: Polarization, Photonic crystal fibers, Hole burning spectroscopy, Nonlinear optics, Absorption, Optical communications, Rubidium, Photonic crystals, Molecules, Gyrators

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Proceedings Article | 5 March 2021 Presentation + Paper

Presentation + Paper

High resolution phase demodulation at 1530nm using low-pressure acetylene absorption lines

J. Diaz, S. Stepanov, N. Casillas, M. Ocegueda, E. Hernandez, V. Lebedev, P. Agruzov, A. Shamray

Proceedings Volume 11700, 117001Y (2021) https://doi.org/10.1117/12.2586973

KEYWORDS: Absorption, Demodulation, Semiconductor lasers, Phase modulation, Optical interferometry, Optical filters, Interferometry, Interferometers, Doppler effect

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Proceedings Article | 25 February 2020 Presentation + Paper

Presentation + Paper

Nonlinear optical effects in the acetylene filled microstructured fibers with Maxwell distribution of relaxation rates

S. Stepanov, N. Casillas, M. Ocegueda, J. Diaz, E. Hernandez

Proceedings Volume 11296, 1129620 (2020) https://doi.org/10.1117/12.2545814

KEYWORDS: Molecules, Polarization, Absorption, Optical fibers, Hole burning spectroscopy, Photonic crystal fibers, Nonlinear optics

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Proceedings Article | 25 February 2020 Presentation + Paper

Presentation + Paper

High-resolution optical phase demodulation and all-fiber resonance cavities with dynamic population Bragg gratings recorded in Ytterbium-doped fibers at 1064 nm

S. Stepanov, E. Aguilar, E. Hernandez

Proceedings Volume 11296, 112961Y (2020) https://doi.org/10.1117/12.2544587

KEYWORDS: Optical fibers, Bragg gratings, Phase modulation, Interferometers, Refractive index, Interferometry

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Proceedings Article | 4 March 2019 Presentation

Presentation

Sub-ns optical phase demodulation in self-reference configuration using coherent 1530nm vibration-rotational transition of acetylene at mW-scale power (Conference Presentation)

Nayeli Casillas-Rodríguez, Serguei Stepanov, Manuel Ocegueda-Hernández, Eliseo Hernández-Hernández

Proceedings Volume 10934, 109340I (2019) https://doi.org/10.1117/12.2508094

KEYWORDS: Phase shift keying, Demodulation, Phase modulation, Absorption, Homodyne detection, Oscillators, Polarization, Inspection, Confocal microscopy, Molecules

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Proceedings Article | 22 February 2018 Paper

Paper

Observation of the transient optical nutation effect in acetylene-filled hollow-core photonic crystal fibers

Manuel Ocegueda, Serguei Stepanov, Nayeli Casillas, Eliseo Hernández

Proceedings Volume 10547, 1054711 (2018) https://doi.org/10.1117/12.2290995

KEYWORDS: Absorption, Transient nonlinear optics, Photonic crystal fibers, Polarization, Light wave propagation

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Proceedings Article | 22 February 2018 Paper

Paper

Adaptive detection of optical phase modulation in acetylene-filled hollow-core photonic crystal fibers

Serguei Stepanov, Nayeli Casillas, Manuel Ocegueda, Eliseo Hernández

Proceedings Volume 10548, 1054804 (2018) https://doi.org/10.1117/12.2299218

KEYWORDS: Absorption, Phase shifts, Phase modulation, Phase shift keying, Interferometry, Signal detection, Adaptive optics, Solids, Molecules, Homodyne detection

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Proceedings Article | 28 April 2017 Presentation

Presentation

Slow and fast light via two-wave mixing in the rare-earth doped optical fibers (Conference Presentation)

Serguei Stepanov, Marcos Plata Sánchez, Eliseo Hernández

Proceedings Volume 10119, 101190E (2017) https://doi.org/10.1117/12.2261213

KEYWORDS: Slow light, Two wave mixing, Optical fibers, Light wave propagation, Fiber Bragg gratings, Erbium, Ytterbium, Continuous wave operation, Erbium lasers, Fiber lasers

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Proceedings Article | 20 February 2017 Presentation + Paper

Presentation + Paper

Transient quantum coherent effects in the acetylene-filled hollow-core photonic crystal fiber

S. Stepanov, N. Rodríguez Casillas, M. Ocegueda Miramontes, E. Hernández Hernández

Proceedings Volume 10119, 101190H (2017) https://doi.org/10.1117/12.2251948

KEYWORDS: Transparency, Quantum communications, Photonic crystal fibers, Structured optical fibers, Absorption spectroscopy, Molecules, Absorption, Optical fibers, Solids, Polarization, Transient nonlinear optics

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Proceedings Article | 26 October 2011 Paper

Paper

On the influence of the excited state migration on the population gratings amplitude recorded in the transient two wave mixing configuration in Er-doped optical fibers

Eliseo Hernández-Hernández, Liliana O. Martínez-Martínez, Serguei Stepanov

Proceedings Volume 8011, 801152 (2011) https://doi.org/10.1117/12.902481

KEYWORDS: Optical fibers, Luminescence, Erbium, Signal detection, Diffusion, Ions, Absorption, Polarization, Modulation, Two wave mixing

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Proceedings Article | 26 October 2011 Paper

Paper

Phase population gratings recorded in ytterbium doped fiber at 1064 nm

Serguei Stepanov, Marcos Plata Sánchez

Proceedings Volume 8011, 801153 (2011) https://doi.org/10.1117/12.902607

KEYWORDS: Refractive index, Ytterbium, Absorption, Modulation, Fiber lasers, Two wave mixing, Ions, Interferometers, Absorbance, Phase shifts

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Proceedings Article | 19 May 2011 Paper

Paper

Observation of slow light propagation in saturable erbium doped fiber via transient fluorescence at the fiber side

Anna Shlyagina, Marcos Plata Sanchez, Serguei Stepanov

Proceedings Volume 8071, 807119 (2011) https://doi.org/10.1117/12.887133

KEYWORDS: Modulation, Luminescence, Slow light, Phase shifts, Absorption, Ions, Erbium, Nondestructive evaluation, Numerical simulations, Optical fibers

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Proceedings Article | 19 November 2003 Paper

Paper

Adaptive CdTe:V photo-EMF detectors for laser ultrasonic detection

Serguei Stepanov, Ponciano Rodriguez-Montero, Juan Mixcoatl, Sudhir Trivedi, Chen Wang

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.530942

KEYWORDS: Sensors, Ultrasonics, Signal detection, Phase modulation, Gallium arsenide, Laser applications, Interference (communication), Optical amplifiers, Signal to noise ratio, Adaptive optics

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Proceedings Article | 10 November 2003 Paper

Paper

Application of dynamic two-wave mixing for detection of thermal gratings in liquids with low-optical absorption

Sandra Balderas Mata, Ponciano Rodriguez Montero, Serguei Stepanov

Proceedings Volume 5191, (2003) https://doi.org/10.1117/12.505245

KEYWORDS: Signal detection, Modulation, Diffraction gratings, Liquids, Laser beam diagnostics, Absorption, Phase modulation, Two wave mixing, Thermography, Diffraction

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Proceedings Article | 16 October 2003 Paper

Paper

Intermode power transfer in multimode optical fiber with a rough surface

Elena Chaikina, Serguei Stepanov, Tamara Leskova, Eugenio Mendez, A. Georgina Navarrete

Proceedings Volume 5189, (2003) https://doi.org/10.1117/12.507407

KEYWORDS: Optical fibers, Light wave propagation, Scattering, Waveguides, Diffusion, Light scattering, Radio propagation, Multimode fibers, Surface roughness, Data modeling

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Proceedings Article | 16 January 2002 Paper

Paper

Investigation of reflectance gratings in PVK-based photorefractive polymers by photo-EMF and self-diffraction techniques

Serguei Stepanov, Ruben Ramos-Garcia, V. Camacho-Pernas, Svetlana Mansurova, Reinhard Bittner, Klaus Meerholz

Proceedings Volume 4462, (2002) https://doi.org/10.1117/12.452731

KEYWORDS: Polymers, Diffusion, Modulation, Photorefractive polymers, Crystals, Polymer thin films, Phase shift keying, Chromophores, Reflectivity, Signal detection

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Proceedings Article | 23 October 2001 Paper

Paper

Measuring correlation between speckle patterns reflected from rough surfaces at different wavelengths by adaptive photo-EMF detector

Serguei Stepanov, Marcos Plata

Proceedings Volume 4447, (2001) https://doi.org/10.1117/12.446728

KEYWORDS: Speckle pattern, Sensors, Photodetectors, Gallium arsenide, Signal detection, Reflectivity, Glasses, Transmittance, Modulation, Phase modulation

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Proceedings Article | 5 October 1999 Paper

Paper

Non-steady-state photo-EMF effect in photorefractive polymers

Reinhard Bittner, Serguei Stepanov, Klaus Meerholz

Proceedings Volume 3799, (1999) https://doi.org/10.1117/12.363884

KEYWORDS: Polymers, Interfaces, Modulation, Photorefractive polymers, Holography, Polymer thin films, Reflection, Crystals, Photoresistors, Glasses

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SPIE Journal Paper | 1 June 1999

Detection of in-plane components of laser-induced ultrasound in adaptive optical speckle configuration

Nikolai Korneev, P. Rodriguez, Serguei Stepanov

OE, Vol. 38, Issue 06, (June 1999) https://doi.org/10.1117/12.10.1117/1.602143

KEYWORDS: Ultrasonography, Ultrasonics, Photodetectors, Gallium arsenide, Speckle, Adaptive optics, Signal to noise ratio, Laser scattering, Sensors, Laser beam diagnostics

Proceedings Article | 5 February 1996 Paper

Paper

Z-scan technique for thick thermal media

Marcela Mendez-Otero, Marcelo Iturbe Castillo, Jose Javier Sanchez-Mondragon, Serguei Stepanov

Proceedings Volume 2730, (1996) https://doi.org/10.1117/12.231015

KEYWORDS: Liquids, Gaussian beams, Statistical modeling, Thermal modeling, Photodetectors, Beam propagation method, Absorption, Transmittance, Lenses, Numerical analysis

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Proceedings Article | 4 October 1994 Paper

Paper

High-sensitivity adaptive vibration measurements with nonsteady-state photo-EMF-based photodetectors

Nikolai Korneev, Ponciano Rodriguez-Montero, B. Sanchez, Serguei Stepanov, Igor Sokolov

Proceedings Volume 2264, (1994) https://doi.org/10.1117/12.188873

KEYWORDS: Photodetectors, Gallium arsenide, Vibrometry, Modulation, Optical amplifiers, Phase modulation, Crystals, Signal to noise ratio, Resistors, Vibration control

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Showing 5 of 22 publications

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