supported by the Key Projects of the National Natural Science Foundation of China (Grant No. 51535002);the Programme of Introducing Talents of Discipline to Universities (Grant No. D17021)。
The shielding property of cylinder with circular, square, and equilateral triangle holes was investigated by finite element analysis(FEA). The hole area(S_(hole)) plays an important role in magnetic circuit on the sur...
Project supported by the National Natural Science Foundation of China(Grant Nos.61701382,61601355,and 61571355);the China Postdoctoral Science Foundation(Grant No.2016M602770);the Xi’an Technological University Principal Foundation Key Project,China(Grant No.XAGDXJJ18001)
Based on the three-dimensional dispersive finite difference time domain method and Maxwell stress tensor equation,the optical trapping properties of nanoparticle placed on the gold film with periodic circular holes ar...
Project supported by the National Natural Science Foundation of China(Grant No.61475029)
A new type of V-shaped photonic crystal fiber with elliptical air-holes is proposed to realize simultaneous high bire- fringence and nonlinearity at a wavelength of 1.55 μm. The full vector finite element method was ...
Project supported by the National Basic Research Program of China(Grant No.2010CB934402);the National Natural Science Foundation of China(Grant No.11374153)
Si-rich silicon nitride films are prepared by plasma-enhanced chemical vapor deposition method, followed by thermal annealing to form the Si nanocrystals(Si-NCs) embedded in Si Nx floating gate MOS structures. The c...
Project supported by the National Natural Science Foundation of China (Grant Nos. 61178026 and 60978028);the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No.20091333110010);the Natural Science Foundation of Hebei Province, China (Grant No. E2012203035)
Filter characteristics of a designed gold-filled high birefringence photonic crystal fiber are investigated based on the finite element method. The wavelength filter resonances in the high birefringence photonic cryst...
Project supported by the FAPEG (CV);INCT-IQ (ATA);the CNPq (ATA,BB)
We propose a scheme to transmit information via the statistical distribution of excitations of a nanomechanical resonator. It employs a controllable coupling between this system and a Cooper pair box. The success prob...
supported by the National Natural Science Foundation of China (Grant Nos. 60806025 and 60976060);the Funds of the National Laboratory of Analog Integrated Circuit (Grant No. 9140C0903070904);the Youth Teacher Foundation of the University of Electronic Science and Technology of China (Grant No. jx0721)
A new partial SOI (silion-on-insulator) (PSOI) high voltage P-channel LDMOS (lateral double-diffused metal-oxide semiconductor) with an interface hole islands (HI) layer is proposed and its breakdown character...
Project supported by the National Natural Science Foundation of China (Grant Nos. 60806025 and 60976060);the Fund of the National Laboratory of Analog Integrated Circuit (Grant No. 9140C0903070904);the Youth Teacher Foundation of the University of Electronic Science and Technology of China (Grant No. jx0721)
This paper proposes a new n+-charge island (NCI) P-channel lateral double diffused metal-oxide semiconductor (LDMOS) based on silicon epitaxial separation by implantation oxygen (E-SIMOX) substrate. Higher conc...
Project supported by the National Key Basic Research Special Foundation (Grant No. 2010CB327605);National High-Technology Research and Development Program of China (Grant No. 2009AA01Z220);the Key Grant of the Chinese Ministry of Education (Grant No.109015);the Discipline Co-construction Project of Beijing Municipal Commission of Education (Grant No. YB20081001301);the Specialized Research Fund for the Doctoral Program of Beijing University of Posts and Telecommunications (Grant No. CX201023)
This paper investigates the guided-mode characteristics of hollow-core photonic band-gap fibre (HC-PBGF) with interstitial holes fabricated by an improved twice stack-and-draw technique at visible wavelengths. Based...
Projects supported by the National Natural Science Foundation of China (Grant Nos. 60806025 and 60976060), the National Laboratory of Analog Integrated Circuit (Grant No. 9140C0903070904), and the Youth Teacher Foundation of the University of Electroniq Science and Technology of China (Grant No. ix0721).
This paper presents a novel high-voltage lateral double diffused metal-oxide semiconductor (LDMOS) with self- adaptive interface charge (SAC) layer and its physical model of the vertical interface electric field. ...