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167 research outcomes, page 4 of 17
  • publication . Article . 2019
    Open Access Russian
    Authors:
    Kornilov, Denis Yu.;
    Persistent Identifiers
    Publisher: Saint Petersburg Electrotechnical University "LETI"

    Introduction. An incomplete list of graphene properties includes high electric conductivity, thermal conductivity, strength, large surface area, high light transmittance. Graphene is a very promising material from the point of view of its application in micro- and nanoe...

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  • publication . Article . 2019
    Open Access Russian
    Authors:
    Anatoly I. Mazurov; Nikolay N. Potrakhov;
    Persistent Identifiers
    Publisher: Saint Petersburg Electrotechnical University "LETI"

    Introduction. X-ray methods are currently widely used in manufacturing of various products and components of the electronics industry, including micro- and nano-electronics. One of the most informative and illustrative methods is projection X-ray microscopy. Specialized...

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  • publication . Article . 2019
    Open Access Russian
    Authors:
    N. V. Mukhin; Aleksandr Oseev; Mykhailo Kutia; E. S. Borodacheva; P. G. Korolev;
    Persistent Identifiers
    Publisher: Saint Petersburg Electrotechnical University "LETI"

    Introduction. In-line analysis of ethanol content in gasoline blends is currently one of the urgent needs of fuel industry. Developing safe and secure approaches is critical for real applications. A phononic crystal sensor have been introduced as an innovative approach ...

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  • publication . Article . 2020
    Open Access
    Authors:
    Vladimir V. Kaminskiy; Sergey M. Solov'ev; Natalia V. Sharenkova; Mikhail M. Kazanin; Nikolay M. Sudak; Merab I. Zaldastanishvili;
    Publisher: IOP Publishing

    Introduction. A conversion of thermal energy into electrical energy is an urgent task. The thermovoltaic effect (TVE) found in samarium sulfide (SmS ) makes it possible to solve a higher efficiency problem as compared with classical thermoelectric generators operating o...

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  • publication . Article . 2019
    Open Access Russian
    Authors:
    Anton M. Aleksandrin; Yury P. Salomatov;
    Persistent Identifiers
    Publisher: Saint Petersburg Electrotechnical University "LETI"

    Introduction. As a result of the extensive development of broadband communication in the millimetre wave band, there has arisen a need for antenna systems with a high level of directivity and compact dimensions, capable of operating across wide frequency ranges. However...

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  • publication . Article . 2019
    Open Access Russian
    Authors:
    Beskostyi, Dmitrii F.; Borovikov, Sergei G.; Yastrebov, Yurii V.; Sozontov, Ilya A.;
    Persistent Identifiers
    Publisher: Saint Petersburg Electrotechnical University "LETI"

    Introduction. The current need to obtain relevant, complete and reliable information about airborne objects has led to the continuous improvement of modern radar recognition systems (MRRS) as part of control systems. The development of modern MRRS has created objective ...

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  • publication . Article . 2019
    Open Access Russian
    Authors:
    Oleg V. Vorobyov; Alexey I. Rybakov;
    Persistent Identifiers
    Publisher: Saint Petersburg Electrotechnical University "LETI"

    Introduction. The demodulator structure is described and decoding algorithm for signal-code constructions development is presented. The structure and functional description of the developed software (SW), which is designed for the installation of the software-defined ra...

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  • publication . Article . 2018
    Open Access Russian
    Authors:
    Yu. F. Golovnev; D. A. Nurguleev;
    Persistent Identifiers
    Publisher: Saint Petersburg Electrotechnical University "LETI"

    The basis of spin filter operation is the possibility to obtain different population of states with spins up and down for free electrons. However, in a magnetic macroscopic field, scattering by heavy atoms reduces their population density by 106 times. To obtain the max...

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  • publication . Article . 2019
    Open Access
    Authors:
    Victor V. Kholkin; Vladimir Yu. Kholkin;
    Persistent Identifiers
    Publisher: St. Petersburg Electrotechnical University LETI

    Introduction. It is necessary to ensure the reliability of measurements when operating high-precision measurement setups. The elements displacement of the measurement path introduces measurement results distortions, especially in measurement setups operating in the micr...

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  • publication . Article . 2019
    Open Access
    Authors:
    Andrei V. Mozharovskiy; Aleksey Andreevich Artemenko; Roman Maslennikov; Irina B. Vendik;
    Persistent Identifiers
    Publisher: St. Petersburg Electrotechnical University LETI

    Introduction. The frequency band around 60 GHz is one of the most promising to realize new generation communication systems with high data rate due to the utilization of a wide operational frequency band that significantly exceeds traditional frequency bands below 6 GHz...

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167 research outcomes, page 4 of 17