Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Matt Franzi"'
Autor:
Mark A. Kemp, Matt Franzi, Andy Haase, Erik Jongewaard, Matthew T. Whittaker, Michael Kirkpatrick, Robert Sparr
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Designing high radiation efficiency antennas for portable transmitters in low frequency communication systems remains a challenge. Here, the authors report on using piezoelectricity to more efficiently radiate while achieving a bandwidth eighty three
Externí odkaz:
https://doaj.org/article/11b35d0e6a1c476baac096a0be2f2d29
Autor:
Juwen W. Wang, Sami G. Tantawi, Chen Xu, Matt Franzi, Patrick Krejcik, Gordon Bowden, Shantha Condamoor, Yuantao Ding, Valery Dolgashev, John Eichner, Andrew Haase, James R. Lewandowski, Liling Xiao
Publikováno v:
Physical Review Accelerators and Beams, Vol 20, Iss 11, p 110401 (2017)
We have successfully designed, fabricated, installed, and tested a super compact X-band SLAC Energy Doubler system at SLAC. It is composed of an elegant 3 dB coupler–mode converter–polarizer coupled to a single spherical energy storage cavity wit
Externí odkaz:
https://doaj.org/article/269ccf4f88a04915af672ffb6129a2de