Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Ivelina Nikolaeva Ruskova"'
Autor:
Dimitar Nikolov, Rostislav Rusev, Marin Hristov, Rosen Ivanov Radonov, Ivelina Nikolaeva Ruskova, Mariya Spasova, George Angelov, Elitsa Gieva
Publikováno v:
2021 IEEE 32nd International Conference on Microelectronics (MIEL)
ZENODO
ZENODO
A 3D model of silicon three gate nanowire junctionless transistor is developed in COMSOL Multiphysics. It is based on Gummel approach with Green's functions. The model describes output I-V characteristics. Modeling results are verified against refere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::355013f27cd4fae4001208da490cd126
Publikováno v:
2021 44th International Spring Seminar on Electronics Technology (ISSE).
Flexible capacitive structures are increasingly used at home, in food industry, medicine and other areas of human activity. The study of the electrical properties and parameters of these innovative sensor elements are of great importance in the desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f2bd7545da2db487239f59600616d87
https://doi.org/10.1109/isse51996.2021.9467509
https://doi.org/10.1109/isse51996.2021.9467509
Publikováno v:
THERMOPHYSICAL BASIS OF ENERGY TECHNOLOGIES (TBET 2020).
This paper investigates the change in the acoustic characteristics of the Sonic Crystal acoustic barrier as the number of rows on the barrier changes. The study was implemented with a 2D model of Sonic Crystal acoustic barrier with cylindrical profil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8009826ec2959322fc92b67f90df827
https://doi.org/10.1063/5.0042035
https://doi.org/10.1063/5.0042035
Autor:
Mariya Spasova, Dimitar Nikolov, Marin Hristov, Elitsa Gieva, George Angelov, Rostislav Rusev, Ivelina Nikolaeva Ruskova, Rosen Ivanov Radonov
Publikováno v:
2021 28th International Conference on Mixed Design of Integrated Circuits and System
MIXDES
MIXDES
Channel length influence on the nanowire parameters and characteristics at different gate voltages for applications in junctionless transistors (JLTs) are analyzed. The density-gradient effective mass tensor of the charge carriers is studied. The res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7de6beac6d6de82eaefe088da35910c9
Publikováno v:
2020 III International Conference on High Technology for Sustainable Development (HiTech).
The presented article examines a new type of Sonic Crystal noise barrier and the possibility of collecting energy generated by noise. After COMSOL modelling and various experiments performed in our previous articles, we have determined the best locat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d75a4f685c18c25eb93dbd03e810cb4d
https://doi.org/10.1109/hitech51434.2020.9364002
https://doi.org/10.1109/hitech51434.2020.9364002
Publikováno v:
2020 XXIX International Scientific Conference Electronics (ET).
The monitoring and control of soil moisture has always been the subject of attention of both developers of sensor elements and agro-engineers. New developments are available on the market, using different methods, with different functionalities, accu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::414476c5d72a5f9f7963b094a92acccd
https://doi.org/10.1109/et50336.2020.9238304
https://doi.org/10.1109/et50336.2020.9238304
Publikováno v:
2020 XXIX International Scientific Conference Electronics (ET).
In the present publication we have designed models in COMSOL of noise barriers. The influence of the attenuation of the different geometric shapes of the barriers at different frequencies is considered and analysed. The influence of shape at differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e890a35d4a5c14c25268d3e8d8d72e8a
https://doi.org/10.1109/et50336.2020.9238232
https://doi.org/10.1109/et50336.2020.9238232
Publikováno v:
2020 XI National Conference with International Participation (ELECTRONICA).
The present paper describes the impact of the change of different parameters of the geometry of the Sonic Crystals noise barriers on noise attenuation. Results with different peculiarities of the geometry are compared. Sound crystals, arranged in a d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22858d8600d83d6b04337760ab0dd6c9
https://doi.org/10.1109/electronica50406.2020.9305136
https://doi.org/10.1109/electronica50406.2020.9305136
Publikováno v:
2020 21st International Symposium on Electrical Apparatus & Technologies (SIELA).
The present article introduces a new type of piezoelectric barrier with energy harvesting elements. After modelling the noise barriers with COMSOL and conducting experiments, the location of the piezo elements for energy harvesting was determined. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159ecf981e054223ff4e2d849e9b0b3c
https://doi.org/10.1109/siela49118.2020.9167083
https://doi.org/10.1109/siela49118.2020.9167083
Publikováno v:
2019 IEEE XXVIII International Scientific Conference Electronics (ET).
In the present publication we have investigated the temperature dependence of a resistive structure printed with Inkjet technology. We have also investigated the change of impedance with heating in a thermo-chamber and its change at cooling. The resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92565d572c1950d2c44823c98247feb4
https://doi.org/10.1109/et.2019.8878639
https://doi.org/10.1109/et.2019.8878639