R
Richard D. Averitt
Researcher at University of California, San Diego
Publications - 397
Citations - 26970
Richard D. Averitt is an academic researcher from University of California, San Diego. The author has contributed to research in topics: Terahertz radiation & Metamaterial. The author has an hindex of 67, co-authored 384 publications receiving 24225 citations. Previous affiliations of Richard D. Averitt include Boston University & Rice University.
Papers
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Planar wallpaper group metamaterials for novel terahertz applications.
TL;DR: Novel metamaterial structures based upon various planar wallpaper groups, in both hexagonal and square unit cells are presented and a method for using these new structures as a means for bio/chemical hazard detection, as well as electromagnetic signature control is proposed.
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Ultrafast conductivity dynamics in colossal magnetoresistance manganites.
TL;DR: It is shown that, for T<
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Optically Modulated Ultra-Broadband All-Silicon Metamaterial Terahertz Absorbers
Xiaoguang Zhao,Yue Wang,Jacob Schalch,Guangwu Duan,Kevin Cremin,Jingdi Zhang,Chunxu Chen,Richard D. Averitt,Xin Zhang +8 more
TL;DR: In this article, single-layer H-shaped all-silicon arrays were used to detect terahertz perfect absorbers for detecting, modulating, and manipulating tera-hertz radiation.
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Anisotropic Electronic State via Spontaneous Phase Separation in Strained Vanadium Dioxide Films
Mengkun Liu,Martin Wagner,Elsa Abreu,Salinporn Kittiwatanakul,Alexander McLeod,Zhe Fei,Michael Goldflam,Siyuan Dai,Michael M. Fogler,Jiwei Lu,Stuart A. Wolf,Richard D. Averitt,Dimitri Basov +12 more
TL;DR: The enigma of anisotropic electronic transport in strained vanadium dioxide (VO2) films is resolved by inquiring into the role that strain plays in the nanoscale phase separation in the vicinity of the insulator-to-metal transition.
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A review of non-linear terahertz spectroscopy with ultrashort tabletop-laser pulses
Harold Y. Hwang,Sharly Fleischer,Nathaniel C. Brandt,Bradford G. Perkins,Mengkun Liu,Kebin Fan,Aaron Sternbach,Xin Zhang,Richard D. Averitt,Keith A. Nelson +9 more
TL;DR: In this article, a review of recent experimental demonstrations of non-linear high-field terahertz (THz) material responses in materials ranging from molecular gases, to liquids, to varieties of solids.