supported in part by the National Key Research and Development Program of China under Grant2022YFB3604400;in part by the Youth Innovation Promotion Association of Chinese Academy Sciences(CAS);in part by CAS-Croucher Funding Scheme under Grant CAS22801;in part by National Natural Science Foundation of China under Grant 62334012,Grant 62074161,Grant 62004213,Grant U20A20208;Grant 62304252;in part by the Beijing Municipal Science and Technology Commission project under Grant Z201100008420009 and Grant Z211100007921018;in part by the University of CAS;in part by IMECAS-HKUST-Joint Laboratory of Microelectronics。
In this study,we present the development of self-aligned p-channel Ga N back gate injection transistors(SA-BGITs)that exhibit a high ON-state current.This achievement is primarily attributed to the conductivity modula...
Supported by the National Natural Science Foundation of China(NSFC 62105100);the National Key research and development program in the 14th five year plan(2021YFA1200700)。
Silicon(Si)diffraction microlens arrays are usually used to integrating with infrared focal plane arrays(IRFPAs)to improve their performance.The errors of lithography are unavoidable in the process of the Si diffrac-t...
Supported by Key Scientific Research Platforms and Projects of Guangdong Regular Institutions of Higher Education of China(Grant No.2022KCXTD033);Guangdong Provincial Natural Science Foundation of China(Grant No.2023A1515012103);Guangdong Provincial Scientific Research Capacity Improvement Project of Key Developing Disciplines of China(Grant No.2021ZDJS084);National Natural Science Foundation of China(Grant No.52105009).
The current parallel ankle rehabilitation robot(ARR)suffers from the problem of difficult real-time alignment of the human-robot joint center of rotation,which may lead to secondary injuries to the patient.This study ...
supported by the National Natural Science Foundation of China(41174162).
The performance of a strapdown inertial navigation system(SINS)largely depends on the accuracy and rapidness of the initial alignment.A novel anti-interference self-alignment algorithm by attitude optimization estimat...
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB 30000000);the National Natural Science Foundation of China(22021002and 61390502);the Beijing National Laboratory for Molecular Sciences(BNLMS-CXXM-202101)。
Intrinsic graphene features semi-metallic characteristics that limit its applications in electronic devices,whereas graphene nanoribbons(GNRs) are promising semiconductors because of their bandgap-opening feature. How...
supported by the National Defense PreResearch Foundation of China(51309030102)
Traditional orthogonal strapdown inertial navigation sys-tem (SINS) cannot achieve satisfactory self-alignment accuracy in the stationary base: taking more than 5 minutes and al the iner-tial sensors biases cannot ...
A self-aligned InP/GalnAs single heterojunction bipolar transistor(HBT) is investigated using a novel T-shaped emitter. A U-shaped emitter layout,selective wet etching,laterally etched undercut, and an air-bridge ar...