The spin-dependent tunneling of light holes and heavy holes was analysed in a symmetrical heterostructure with externally applied electric and magnetic fields. The effects of the applied bias voltage, magnetic field a...
Project supported by the Guangxi Natural Science Foundation of China(No.2013GXNSFAA019335);the Guangxi Department of Education Project(No.201202ZD041);the China Postdoctoral Science Foundation Project(Nos.2012M521127,2013T60566);the National Natural Science Foundation of China(Nos.61361011,61274077,61464003)
A new high-voltage LDMOS with linearly-distanced fixed charge islands is proposed (LFI LDMOS). A lot of linearly-distanced fixed charge islands are introduced by implanting the Cs or I ion into the buried oxide laye...
supported by the National Natural Science Foundation of China(Nos.60976060,61176069);the National Key Laboratory of Analogue Integrated Circuit,China(No.9140C090304110C0905)
An analytical model for a novel high voltage silicon-on-insulator device with composite-k (relative per mittivity) dielectric buried layer (CK SOl) is proposed. In this structure, the composite-k buried layer is c...
supported by the National Natural Science Foundation of China(No.61274040)
The effect of different barriers between green and blue light regions in dual wavelength light emitting diodes was studied. Compared with a traditional sample, electroluminescence and photoluminescence spectra of the ...
A substrate hot holes injection method is used to quantitatively examine the roles of electrons and holes separately in thin gate oxides breakdown.The shift of threshold voltage under different stress is discussed.It ...