supported by the National Natural Science Foundation of China (61874029)。
Synaptic devices that merge memory and processing functions into one unit have broad application potentials in neuromorphic computing, soft robots, and humanmachine interfaces. However, most previously reported synapt...
Project supported by the National Natural Science Foundation of China(No.11672122);the Hongliu First-Class Disciplines Development Program of Lanzhou University of Technology,China。
Biological neurons can receive inputs and capture a variety of external stimuli,which can be encoded and transmitted as different electric signals.Thus,the membrane potential is adjusted to activate the appropriate fi...
supported by the General Research Fund Project(n1 PolyU 152207/15E);PolyU Central Grant project 1-ZVGB;support from the Hong Kong Research Grants Council through the Hong Kong PhD Fellowship Scheme.
We report the extraordinary result of rapid fibre Bragg grating inscription in doped polymer optical fibres based on polymethyl methacrylate in only 7 ms,which is two orders of magnitude faster than the inscription ti...
Abstract--With the development of clean energy, switching and distribution issues in a photovoltaic system are getting much attention in recent years. This paper designs a DC to AC inverter and power switching and dis...
Supported by the 2013 Research Fund of Inje University.
A photosensitive chaotic oscillator which can be controlled with light illumination under various control voltage levels is proposed.The oscillator consists of a photodiode for the light input,clock switches and capac...
supported by the National Natural Science Foundation of China (Nos. 50703038, 50773075,21074123, and 50973101);the Chinese Academy of Sciences (Nos. kjcx3.syw.H02 and kjcx2-yw-m11);China Postdoctoral Science Foundation (No. 20100470038);the "Hundred Talents Program" of the Chinese Academy of Sciences
A single-mode polymer optical fiber (POF) with highly photosensitive core doped with benzil dimethyl ketal (BDK) is fabricated and used for writing Bragg grating through the two-beam interference method. The Bragg...
Fiber Bragg gratings (FBGs) are successfully written in a non-photosensitive Tin-doped single-mode fiber by a 800 nm fs laser and a 2.7μm period phase mask. The intra-core FBGs are written using the phase mask ±1 ...
Supported by the National High Technology Research and Development Program of China under Grant No 2007AA01Z258, the National Natural Science Foundation of China under Grant Nos 60807013 and 60837002.
A type of multi-core Er-doped photosensitive silica optical fiber (MC-EDPF) is proposed and fabricated, in which a high consistency Er-doped core is surrounded by six high consistency Ge-doped cores. The multi-core ...
supported by the Training of Outstanding Young Teachers Project in Colleges in Shanghai (No. gjd-07037)
Influences of light irradiation on the negative resistance turn-around characteristics of static induction photosensitive thyristor (SIPTH) have been experimentally and theoretically studied. As the gate current of ...
Fund of Nanjing University of Posts & Telecommunications(NY206076)
Optofluidics is the integration of optics and microfluidics(so-called lab on the chip). Wherein the actuation of liquid is a key technic. In a variety of methods for controlling microscale liquid, the light actuation ...