Zobrazeno 1 - 10
of 231
pro vyhledávání: '"Sheel Aditya"'
Autor:
Tenglong He, Shaomeng Wang, Zhanliang Wang, Wei Shao, Duo Xu, Xinyi Li, Hexin Wang, Huarong Gong, Zhigang Lu, Zhaoyun Duan, Sheel Aditya, Yubin Gong
Publikováno v:
AIP Advances, Vol 11, Iss 3, Pp 035325-035325-9 (2021)
A novel electron-optical system is proposed for dual azimuthally stacked radial sheet electron beams (ARSEBs). The two sheet beams are emitted from curved surfaces of two cathodes and are focused by a focusing electrode, which is carefully designed t
Externí odkaz:
https://doaj.org/article/0beca4c7bf6b424390ab30642fd12a2e
Autor:
Hexin Wang, Shaomeng Wang, Zhanliang Wang, Xinyi Li, Duo Xu, Tenglong He, Tao Tang, Huarong Gong, Zhigang Lu, Zhaoyun Duan, Sheel Aditya, Yubin Gong
Publikováno v:
AIP Advances, Vol 10, Iss 3, Pp 035030-035030-7 (2020)
In this paper, a novel angular log-periodic folded groove waveguide (ALFGW) slow-wave structure (SWS) has been investigated theoretically and experimentally for application in Ka-band traveling-wave tubes (TWTs). The dispersion relation for the ALFGW
Externí odkaz:
https://doaj.org/article/2ed08db63d564a2d8ee8d9c6b9cc3c72
Autor:
Yu Dian Lim, Alexander Vasiliyvich Avramchuck, Dmitry Grapov, Chong Wei Tan, Beng Kang Tay, Sheel Aditya, Vladimir Labunov
Publikováno v:
ACS Omega, Vol 2, Iss 9, Pp 6063-6071 (2017)
Externí odkaz:
https://doaj.org/article/c8c4b10359e441b5943fd0a7cc1dc4b3
Publikováno v:
AIP Advances, Vol 7, Iss 9, Pp 095107-095107-15 (2017)
A microNMR probe for ex vivo applications may consist of at least one microcoil, which can be used as the oscillating magnetic field (MF) generator as well as receiver coil, and a sample holder, with a volume in the range of nanoliters to micro-liter
Externí odkaz:
https://doaj.org/article/2ae0a3f9d33048e1b76d9eaf1b69f42c
Publikováno v:
IEEE Photonics Journal, Vol 3, Iss 5, Pp 881-887 (2011)
We experimentally demonstrate an all-fiber erbium-doped fiber laser operating in the large normal dispersion regime. The laser is mode-locked by use of nonlinear polarization rotation and generates dissipative solitons (DSs) with large positive chirp
Externí odkaz:
https://doaj.org/article/7b43dd9ae6b74637bb522c8fcd99d7de
Publikováno v:
IEEE Transactions on Electron Devices. 68:1924-1929
A novel coplanar slow-wave structure (SWS) for application in millimeter-wave backward-wave oscillator (BWO) is proposed in this article. Unlike the traditional microstrip meander-line SWS with metal layers on both top and bottom surfaces of the subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42fd7f213d98ac8325ad0bbd59305f2a
https://doi.org/10.1109/ted.2021.3059435
https://doi.org/10.1109/ted.2021.3059435
Autor:
Shaomeng Wang, Huarong Gong, Zhigang Lu, Xinyi Li, Yubin Gong, Sheel Aditya, Zhaoyun Duan, Duo Xu, Hexin Wang, Zhanliang Wang
Publikováno v:
IEEE Transactions on Electron Devices. 68:369-375
In this article, a novel dielectric-supported staggered dual-meander-line (DS-SDML) planar slow-wave structure (SWS) is proposed for a traveling wave tube (TWT) working at ${E}$ -band. The proposed staggered arrangement of meander-lines (MLs) leads t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::860e9461d901f79b319bd46b78b58a09
https://doi.org/10.1109/ted.2020.3040143
https://doi.org/10.1109/ted.2020.3040143
Autor:
Zhigang Lu, Tao Tang, Wei Shao, Yubin Gong, Shaomeng Wang, Changqing Zhang, Zhaoyun Duan, Shi Ningjie, Huarong Gong, Hanwen Tian, Zhanliang Wang, Sheel Aditya
Publikováno v:
IEEE Transactions on Electron Devices. 67:667-672
A novel scheme is proposed for the enhancement of the gain and output power of terahertz (THz) traveling-wave tube (TWT) amplifiers. The scheme combines a slow-wave structure (SWS) and multigap resonant cavities, resulting in a complementary hybrid o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3bcde73a5e791654988575d419bc902
https://doi.org/10.1109/ted.2019.2958749
https://doi.org/10.1109/ted.2019.2958749
Publikováno v:
IEEE Transactions on Plasma Science. 47:4650-4657
A symmetric configuration of two V-shaped microstrip meander-line slow wave structures (MLSWSs) is studied for application in Ka -band traveling-wave tubes (TWTs). Simulated dispersion characteristics and coupling impedance are presented for an optim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1228e0c8729dab2ef5dba19563ce972
https://doi.org/10.1109/tps.2019.2940254
https://doi.org/10.1109/tps.2019.2940254
Publikováno v:
2020 IEEE 21st International Conference on Vacuum Electronics (IVEC).
A novel angular radial multigap resonant cavity (ARMRC) is proposed for W-band high power extended interaction klystron (EIK). The proposed cavity can operate with an angular radial sheet electron beam (ARSEB), which has larger space-charge limited c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cab3ae87105adfd6a426bad5a4914674
https://doi.org/10.1109/ivec45766.2020.9520633
https://doi.org/10.1109/ivec45766.2020.9520633