Supported by the National Natural Science Foundation of China(No.61036002)
This paper describes a new approach for designing analog predistorters that can compensate for the nonlinear distortion of laser drivers in a radio-over-fiber (RoF) system. In contrast to previous works, this paper ...
supported by National Basic Research Program of China(973 Program)(Grant Nos.2011CB9332-03,2011CB933102);National High-tech R&D Program of China(863 Program)(Grant No.2012AA030608);National Natural Science Foundation of China(Grant Nos.31070965,61036002,60976026,61076023,61178082,61078074)
Multi-electrode array is an important tool in the study of neural-network, cognition, remembrance, as well as brain-computer-interface, etc. Fork-like 32-site microelectrodes are developed with silicon. By use of inte...
supported by National Natural Science Foundation of China(Grant Nos.61178082,31070965,61036002,61076023,61178051,61078074);National Basic Research Program of China(973 Program)(Grant Nos.2011CB933203,2011CB933102);National High-tech R&D Program of China(863 Program)(Grant No.2012AA030608)
Platinum black coating can effectively improve the performance of MEAs (microelectrodes array) in neural signal transduction, though its lack of adhesion strength and durability tampers its usage in long term experi...
Project supported by the National High Technology Research and Development Program of China (Grant No. 2008AA03Z402);the Beijing Municipal Natural Science Foundation,China (Grant Nos. 4092007,4112006,4102003,and 4132006);the National Natural Science Foundation of China (Grant Nos. 61076044,61036002,61036009,and 60978067);the Doctoral Fund of the Ministry of Education of China (Grant No. 20121103110018)
The polarization of traditional photonic crystal(PC) vertical cavity surface emitting laser(VCSEL) is uncontrollable,resulting in the bit error increasing easily.Elliptical hole photonic crystal can control the tr...
supported by the National Natural Science Foundation of China (Grant Nos. 61036002,60536030,60776024,60877035,61076023,61036009,90820002);the National High-Technology Research and Development Program of China (Grant Nos. 2007AA04Z329,2007AA04Z254,2011CB933203,2011CB933102)
A novel silicon light emitting diode (LED) display array has been fabricated using 0.35 μm standard CMOS technology. In this array, an LED and static random access memory (SRAM) are integrated together in a speci...
supported by the National Natural Science Foundation of China(No.61036002);the Natural Science Foundation of Tianjin(No.11JCZDJC15100)
A novel superimposed photodetector (PD) is put forward. The photodetector can obtain a couple Of differential photocur- rent signals from one input optical signal. The light injection efficiency and the vertical wor...
supported by National Natural Science Foundation of China(Grant Nos.60536030,61036002,60776024,60877035,61076023 90820002);National High Technology Research and Development Program of China (Grant Nos.2007AA04Z254,2007AA04Z329,2011CB933203,2011CB933102)
Time-varying illumination on the focal plane is a three-dimensional signal.Multidimensional sam-pling theory proves that the temporal resolution can be optimally improved by a factor of 2~(1/2) while the spatial re...