Results 91 to 100 of about 113,972 (245)

Nanofabrications of T shape gates for high electron mobility transistors in microwaves and THz waves, a review

open access: yesMicro and Nano Engineering, 2021
High electron mobility transistors (HEMTs) are the basic building block in microwave monolithic integration circuits (MMICs) for broad applications in micrometer (0.3–100 GHz), millimeter (100–300 GHz) and tera [1] hertz (300 GHz–10 THz) wave.
Mingsai Zhu   +3 more
doaj  

An electron Talbot interferometer

open access: yes, 2008
The Talbot effect, in which a wave imprinted with transverse periodicity reconstructs itself at regular intervals, is a diffraction phenomenon that occurs in many physical systems.
Alexander D Cronin   +8 more
core   +1 more source

X-Ray Lithography of Metal and Semiconductor Nanoparticles [PDF]

open access: yes, 2008
In the last few years, a considerable amount of research has focused on the three-dimensional fabrication of contacts and electronic devices. Most techniques, however, are essentially based on photoreduction, and are limited to noble- and semi-noble ...
Bertino, Massimo F.   +8 more
core   +1 more source

Layout Decomposition for Quadruple Patterning Lithography and Beyond [PDF]

open access: yesarXiv, 2014
For next-generation technology nodes, multiple patterning lithography (MPL) has emerged as a key solution, e.g., triple patterning lithography (TPL) for 14/11nm, and quadruple patterning lithography (QPL) for sub-10nm. In this paper, we propose a generic and robust layout decomposition framework for QPL, which can be further extended to handle any ...
arxiv  

Structure Design and Numerical Simulation of a High Performance Slit in Soft X-Ray Interference Lithography Beamline at SSRF

open access: yesAdvances in Mechanical Engineering, 2014
A high precision slit in ultra-high vacuum is designed to develop a good performance soft X-ray interference lithography (XIL) beamline at Shanghai Synchrotron Radiation Facility (SSRF). In order to define the secondary source and enhance the performance
Xuepeng Gong, Qipeng Lu, Zhongqi Peng
doaj   +1 more source

X ray microscope assembly and alignment support and advanced x ray microscope design and analysis [PDF]

open access: yes
Considerable efforts have been devoted recently to the design, analysis, fabrication, and testing of spherical Schwarzschild microscopes for soft x ray application in microscopy and projection lithography.
Shealy, David L.
core   +1 more source

Research on X-ray lithography by synchrotron radiation [PDF]

open access: yes, 2003
制度:新 ; 文部省報告番号:乙1767号 ; 学位の種類:博士(工学) ; 授与年月日:2003/3/6 ; 早大学位記番号 ...
豊田 英二郎
core   +1 more source

50-nm x-ray lithography using synchrotron radiation [PDF]

open access: bronze, 1994
Y. Chen   +6 more
openalex   +1 more source

Tapering enhanced stimulated superradiant amplification

open access: yesNew Journal of Physics, 2015
High conversion efficiency between electrical and optical power is highly desirable both for high peak and high average power radiation sources. In this paper we discuss a new mechanism based on stimulated superradiant emission in a strongly tapered ...
J Duris, A Murokh, P Musumeci
doaj   +1 more source

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