Radiological protection - Criteria and performance limits for the periodic evaluation of dosimetry services

2018 ◽  
2020 ◽  
Vol 38 (1) ◽  
pp. 180-192 ◽  
Author(s):  
Mahdi Jamei ◽  
Raksha Ramakrishna ◽  
Teklemariam Tesfay ◽  
Reinhard Gentz ◽  
Ciaran Roberts ◽  
...  

The classical planar Metal Oxide Semiconductor Field Effect Transistors (MOSFET) is fabricated by oxidation of a semiconductor namely Silicon. In this generation, an advanced technique called 3D system architecture FETs, are introduced for high performance and low power quality of devices. Based on the limitations of Short Channel Effect (SCE), Silicon (Si) FET cannot be scaled under 10nm. Hence various performing measures like methods, principles, and geometrics are done to upscale the semiconductor. CMOS using alternate channel materials like GE and III-Vs on substrates is a highly anticipated technique for developing nanowire structures. By considering these issues, in this paper, we developed a simulation model that provides accurate results basing on Gate layout and multi-gate NW FET's so that the scaling can be increased few nanometers long and performance limits gradually increases. The model developed is SILVACO that tests the action of FET with different gate oxide materials.


2018 ◽  
Vol 65 (10) ◽  
pp. 4160-4166 ◽  
Author(s):  
Zhipeng Dong ◽  
Huan Zhao ◽  
Don DiMarzio ◽  
Myung-Geun Han ◽  
Lihua Zhang ◽  
...  

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