Search Results - "Fotiadi, Andrei A"

Scientific Applications of Distributed Acoustic Sensing: State-of-the-Art Review and Perspective by Gorshkov, Boris G, Yüksel, Kivilcim, Fotiadi, Andrei A, Wuilpart, Marc, Korobko, Dmitry A, Zhirnov, Andrey A, Stepanov, Konstantin V, Turov, Artem T, Konstantinov, Yuri A, Lobach, Ivan A

“…This work presents a detailed review of the development of distributed acoustic sensors (DAS) and their newest scientific applications. It covers most areas of…”
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Application of Dual-Frequency Self-Injection Locked DFB Laser for Brillouin Optical Time Domain Analysis by Lopez-Mercado, Cesar A, Korobko, Dmitry A, Zolotovskii, Igor O, Fotiadi, Andrei A

“…Self-injection locking to an external fiber cavity is an efficient technique enabling drastic linewidth narrowing of semiconductor lasers. Recently, we…”
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Newest Methods and Approaches to Enhance the Performance of Optical Frequency-Domain Reflectometers by Lobach, Ivan A, Fotiadi, Andrei A, Yatseev, Vasily A, Konstantinov, Yuri A, Barkov, Fedor L, Claude, D, Kambur, Dmitry A, Belokrylov, Maxim E, Turov, Artem T, Korobko, Dmitry A

“…In this review, we summarize the latest advances in the design of optical frequency-domain reflectometers (OFDRs), digital signal processing, and sensors based…”
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The Photobiomodulation of Vital Parameters of the Cancer Cell Culture by Low Dose of Near-IR Laser Irradiation by Khokhlova, Anna, Rafailov, Edik U., Zolotovskii, Igor, Stoliarov, Dmitrii, Vorsina, Svetlana, Liamina, Daria, Pogodina, Evgenia, Fotiadi, Andrei A., Sokolovski, Sergei G., Saenko, Yury

“…The mechanisms underlining the cell adaptive and/or activating oxidative stress, called low level light or photobiomodulation therapies (PBMT), still remain…”
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Activation Function Dynamic Averaging as a Technique for Nonlinear 2D Data Denoising in Distributed Acoustic Sensors by Turov, Artem T., Barkov, Fedor L., Konstantinov, Yuri A., Korobko, Dmitry A., Lopez-Mercado, Cesar A., Fotiadi, Andrei A.

“…This work studies the application of low-cost noise reduction algorithms for the data processing of distributed acoustic sensors (DAS). It presents an…”
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Enhancing the Distributed Acoustic Sensors’ (DAS) Performance by the Simple Noise Reduction Algorithms Sequential Application by Turov, Artem T., Konstantinov, Yuri A., Barkov, Fedor L., Korobko, Dmitry A., Zolotovskii, Igor O., Lopez-Mercado, Cesar A., Fotiadi, Andrei A.

“…Moving differential and dynamic window moving averaging are simple and well-known signal processing algorithms. However, the most common methods of obtaining…”
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Fine Structure of High-Energy Pulses from a Stimulated Brillouin Scattering-Assisted Q-Switch Tm-Doped Fiber Laser by Kamynin, Vladimir A., Filatova, Serafima A., Mullanurov, Timur I., Cheban, Maksim D., Wolf, Alexey A., Korobko, Dmitry A., Fotiadi, Andrei A., Tsvetkov, Vladimir B.

“…We have demonstrated a simple all-fiber thulium (Tm) laser Q-switched by stimulated Brillouin scattering (SBS). The maximum output pulse energy was 80 μJ. This…”
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Broadband Supercontinuum Generation in Dispersion Decreasing Fibers in the Spectral Range 900–2400 nm by Zhluktova, Irina V., Kamynin, Vladimir A., Korobko, Dmitry A., Abramov, Aleksei S., Fotiadi, Andrei A., Sysoliatin, Alexej A., Tsvetkov, Vladimir B.

“…The spectrally flat supercontinuum generation in the wavelength range of 900–2400 nm is demonstrated in silica-based fibers of variable core diameter and…”
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Random lasers An incoherent fibre laser by Fotiadi, Andrei A

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Terahertz Generation through Coherent Excitation of Slow Surface Waves in an Array of Carbon Nanotubes by Afanas’ev, Sergey A., Fotiadi, Andrei A., Kadochkin, Aleksei S., Kitsyuk, Evgeny P., Moiseev, Sergey G., Sannikov, Dmitry G., Svetukhin, Vyacheslav V., Shaman, Yury P., Zolotovskii, Igor O.

“…In this paper, we present a scheme for generating terahertz (THz) radiation using an array of parallel double-walled carbon nanotubes (DWCNTs) subjected to a…”
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Stabilizing DFB laser injection-locked to an external fiber-optic ring resonator by Spirin, Vasily V, Bueno Escobedo, José L, Korobko, Dmitry A, Mégret, Patrice, Fotiadi, Andrei A

“…Self-injection locking to an external fiber cavity is an efficient technique enabling drastic linewidth narrowing and self-stabilization of semiconductor…”
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Sub-100-Hz DFB Laser Injection-Locked to PM Fiber Ring Cavity by Panyaev, Ivan S., Itrin, Pavel A., Korobko, Dmitry A., Fotiadi, Andrei A.

“…Low-noise lasers are invaluable tools in applications ranging from precision spectroscopy and displacement measurements to the development of advanced optical…”
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Dual-frequency laser comprising a single fiber ring cavity for self-injection locking of DFB laser diode and Brillouin lasing by Spirin, Vasily V, Bueno Escobedo, José L, Korobko, Dmitry A, Mégret, Patrice, Fotiadi, Andrei A

“…Low-noise lasers are a powerful tool in precision spectroscopy, displacement measurements, and development of advanced optical atomic clocks. While all…”
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Numerical approximation for Brillouin fiber ring resonator by Preda, Cristina Elena, Fotiadi, Andrei A, Mégret, Patrice

“…A new method for describing the Stimulated Brillouin Scattering (SBS) generated in a fiber ring resonator in dynamic regime is presented. Neglecting the time…”
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Dynamics of pump-induced refractive index changes in single-mode Yb-doped optical fibers by Fotiadi, Andrei A, Antipov, Oleg L, Mégret, Patrice

“…We quantify the refractive index changes (RIC) in single-mode ytterbium-doped optical fibers induced by optical pulses at 980 nm and, for the first time,…”
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Surface plasmon polariton amplification in semiconductor–graphene–dielectric structure by Dadoenkova, Yuliya S., Moiseev, Sergey G., Abramov, Aleksei S., Kadochkin, Aleksei S., Fotiadi, Andrei A., Zolotovskii, Igor O.

“…A mechanism of amplification of surface plasmon polaritons due to the transfer of electromagnetic energy from a drift current wave into a far‐infrared surface…”
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Surface-emitting fibre lasers: Perfect ring-like beam by Fotiadi, Andrei A, Mégret, Patrice

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Generation of Slow Surface Plasmon Polaritons in a Complex Waveguide Structure with Electric Current Pump by Moiseev, Sergey G., Dadoenkova, Yuliya S., Kadochkin, Aleksei S., Fotiadi, Andrei A., Svetukhin, Vyacheslav V., Zolotovskii, Igor O.

“…A planar spaser structure composed of semiconducting film and graphene with DC current is proposed and theoretically explored. Graphene possesses velocity of…”
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Evolution of surface plasmon–polariton wave in a thin metal film: The modulation‐instability effect by Moiseev, Sergey G., Korobko, Dmitry A., Zolotovskii, Igor O., Fotiadi, Andrei A.

“…The modulation instability development of intensive surface plasmon–polariton waves in a thin metal film is studied. It is shown both analytically and…”
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All-Fiber 1- \(\mu \) m PM Mode-Lock Laser Delivering Picosecond Pulses at Sub-MHz Repetition Rate by Boivinet, Simon, Lecourt, Jean-Bernard, Hernandez, Yves, Fotiadi, Andrei A., Wuilpart, Marc, Megret, Patrice

“…We report an all-fiber passively mode-locked laser at 1030 nm. The principle of this ultrafast laser is based on nonlinear polarization evolution occurring in…”
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