Zobrazeno 1 - 6
of 6
pro vyhledávání: '"James C. Hwang"'
Autor:
Marco Malavolta, Marco Farina, Giuseppe Venanzoni, Davide Mencarelli, Andrea Di Donato, Antonio Morini, Xin Jin, Tiziana Pietrangelo, Francesco Piacenza, Mauro Provinciali, Francesca De Angelis, James C. Hwang, Andrea Basso
Publikováno v:
2016 IEEE MTT-S International Microwave Symposium (IMS).
Fullerene C60 is a nanoparticle being actively investigated for possible applications in biology and medicine since, owing to its lipophilicity, it should be able to be incorporated in or to permeate across a cellular membrane. Once exposing cells to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c7a3f5985699d8081681b55a251597e
https://doi.org/10.1109/mwsym.2016.7540179
https://doi.org/10.1109/mwsym.2016.7540179
Autor:
Guanghai Ding, James C. Hwang, W. Wang, David Molinero, Charles L. Goldsmith, Cristiano Palego, Subrata Halder
Publikováno v:
2012 IEEE/MTT-S International Microwave Symposium Digest.
A CMOS control circuit capable of closed-loop capacitance sensing and control of RF MEMS switches was designed, fabricated, and tested. The control was based on fine-tuning the magnitude of the bias voltage of the switches according to the difference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be2329167ff91909648435871120c9a5
https://doi.org/10.1109/mwsym.2012.6257781
https://doi.org/10.1109/mwsym.2012.6257781
Autor:
James C. Hwang, David I. Forehand, Brandon W. Pillans, Zhen Peng, Cristiano Palego, Cody B. Moody, A. Malczewski, Charles L. Goldsmith
Publikováno v:
2009 IEEE MTT-S International Microwave Symposium Digest.
A novel technique was used to evaluate the effectiveness of packaging in maintaining a dry ambient atmosphere for electrostatically actuated RF MEMS capacitive switches and in preventing the charging of the dielectric surface after prolonged operatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::820a6991c54e1e052c4a5d4553d04b61
https://doi.org/10.1109/mwsym.2009.5166027
https://doi.org/10.1109/mwsym.2009.5166027
Publikováno v:
2007 IEEE/MTT-S International Microwave Symposium.
Bipolar control-voltage waveforms have been proposed to mitigate dielectric charging in RF MEMS capacitive switches. In this work, for the first time, dielectric charging under bipolar waveforms is modeled and characterized quantitatively. In general
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9519f287c875b1fc9cd3f203ff023f1
https://doi.org/10.1109/mwsym.2007.380102
https://doi.org/10.1109/mwsym.2007.380102
For the first time, charging and discharging of traps in the dielectric of state-of-the-art RF MEMS capacitive switches were characterized in detail. Densities and time constants of different trap species were extracted under different control voltag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cb6d74be54630c6206675b3198e52ae
https://doi.org/10.21236/ada435056
https://doi.org/10.21236/ada435056
Autor:
James C. Hwang, Winston V. Schoenfeld, Jie Deng, Liangcheng Zhou, Qiaoqiang Gan, Clarisse Mazuir, Volkmar Dierolf, Filbert J. Bartoli, G. Ding
Publikováno v:
Optics Letters. 36:3663
Optical properties of Al nanogrids of different pitches and gaps were investigated both theoretically and experimentally. Three-dimensional finite-difference time-domain simulation predicted that surface plasmons at the air/Al interface would enhance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44f62c64983a5866f17ce08397253937
https://doi.org/10.1364/ol.36.003663
https://doi.org/10.1364/ol.36.003663