Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Charles Thomas Harris"'
Autor:
Jorge I. Canales-Verdial, Jamison R. Wagner, Landon A. Schmucker, Mark Wetzel, Philippe Proctor, Merlin Carson, Jian Meng, Nathan J. Withers, Charles Thomas Harris, John J. Nogan, Denise B. Webb, Adam A. Hecht, Christof Teuscher, Marek Osiński, Payman Zarkesh-Ha
Publikováno v:
Sensors, Vol 24, Iss 7, p 2144 (2024)
A comprehensive analysis and simulation of two memristor-based neuromorphic architectures for nuclear radiation detection is presented. Both scalable architectures retrofit a locally competitive algorithm to solve overcomplete sparse approximation pr
Externí odkaz:
https://doaj.org/article/1c42accd32ef473e8f13dbc279f202ab
Autor:
Millicent N. Gikunda, Ferdinand Harerimana, James M. Mangum, Sumaya Rahman, Joshua P. Thompson, Charles Thomas Harris, Hugh O. H. Churchill, Paul M. Thibado
Publikováno v:
Membranes, Vol 12, Iss 5, p 533 (2022)
Highly flexible, electrically conductive freestanding graphene membranes hold great promise for vibration-based applications. This study focuses on their integration into mainstream semiconductor manufacturing methods. We designed a two-mask lithogra
Externí odkaz:
https://doaj.org/article/4268c33e3b524e6ca3fde83c8a8c6064
Autor:
Nai-Wen Hsu, Wei-Chih Hou, Yen-Yang Chen, Yu-Jui Wu, Hsiang-Shun Kao, Charles Thomas Harris, Tzu-Ming Lu, Jiun-Yun Li
Publikováno v:
IEEE Transactions on Electron Devices. 69:482-486
Autor:
Collin J. Delker, Suprem R. Das, Per Erik Vullum, Ozhan Koybasi, Takashi Taniguchi, Marta Benthem Muñiz, Aroop Kumar Behera, Kenji Watanabe, Charles Thomas Harris, Douglas V. Pete, Branson D. Belle
Publikováno v:
ACS Applied Electronic Materials. 3:4126-4134
Autor:
Lucy L Hale, Hyunseung Jung, Raktim Sarma, Charles Thomas Harris, Ting Shan Luk, Sadhvikas J Addamane, John L Reno, Oleg Mitrofanov, Igal Brener
Publikováno v:
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Autor:
Lucy L Hale, Hyunseung Jung, Sylvain Gennaro, Jayson Briscoe, Charles Thomas Harris, Ting Shan Luk, Sadhvikas J Addamane, John L Reno, Igal Brener, Oleg Mitrofanov
Publikováno v:
Conference on Lasers and Electro-Optics.
We show that a GaAs metasurface can generate THz radiation with comparable efficiency to a bulk GaAs crystal. We attribute the enhanced generation to second order nonlinearity with the surface making a strong contribution.
Autor:
Lucy L Hale, Charles Thomas Harris, Ting Shan Luk, Sadhvikas J Addamane, John L Reno, Igal Brener, Oleg Mitrofanov
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate terahertz (THz) detectors enabling high signal-to-noise ratio photoconductive detection at gate powers as low as 5μW. This is achieved by integrating a photoconductive metasurface, which enhances the detector efficiency and sensitivit
Autor:
Ting S. Luk, John L. Reno, Oleg Mitrofanov, Lucy Hale, Sadhvikas Addamane, Charles Thomas Harris, Igal Brener
Publikováno v:
Terahertz Emitters, Receivers, and Applications XII.
Here we present a photoconductive antenna (PCA) detector based on a novel perfectly absorbing, all-dielectric metasurface design. The metasurface consists of interconnected LT-GaAs channels, and supports degenerate electric and magnetic dipole modes
Autor:
Oleg Mitrofanov, Thomas Siday, Polina P. Vabishchevich, Lucy Hale, John L. Reno, Ting S. Luk, Charles Thomas Harris, Igal Brener
Publikováno v:
Nano Letters. 19:2888-2896
Terahertz (THz) photoconductive devices are used for generation, detection, and modulation of THz waves, and they rely on the ability to switch electrical conductivity on a subpicosecond time scale using optical pulses. However, fast and efficient co
Autor:
Jinkyoung Yoo, Ruhul Amin Shikder, M. Maksud, Gokul Vasudevamurthy, Farzad Mashayek, Vitaliy Yurkiv, Charles Thomas Harris, Arunkumar Subramanian, Ajaykrishna Ramasubramanian
Publikováno v:
Nanoscale. 11:8959-8966
This paper reports on plastic recovery and self-healing behavior in longitudinally-twinned and [112] orientated SiGe nanowire (NW) beams when they are subjected to large bending strains. The NW alloys are comprised of lamellar nanotwin platelet(s) sa