2017
DOI: 10.1080/09205071.2017.1377641
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A review on the advent of magnetrons at high frequency (mm and THz) gateway

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Cited by 4 publications
(4 citation statements)
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“…19 However, similar magnetrons with electron cavity designs intended for THz frequencies only emit a few milliwatts, and only up to approximately 300 GHz due to a significant drop in efficiency at higher frequencies. 16,20 A breakthrough to achieve high-power THz sources is needed. In this review, we review some of the recent advancements focused on laser-based THz generation, specifically using ultrafast lasers.…”
Section: Introductionmentioning
confidence: 99%
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“…19 However, similar magnetrons with electron cavity designs intended for THz frequencies only emit a few milliwatts, and only up to approximately 300 GHz due to a significant drop in efficiency at higher frequencies. 16,20 A breakthrough to achieve high-power THz sources is needed. In this review, we review some of the recent advancements focused on laser-based THz generation, specifically using ultrafast lasers.…”
Section: Introductionmentioning
confidence: 99%
“…19 However, similar magnetrons with electron cavity designs intended for THz frequencies only emit a few milliwatts, and only up to approximately 300 GHz due to a significant drop in efficiency at higher frequencies. 16,20…”
Section: Introductionmentioning
confidence: 99%
“…The study and characterization of the dynamics of electrons immersed in a crossed electromagnetic field have attracted a lot of attention over the years due to its relevance in the development of important technological devices such as electric thrusters, 1,2 radars, 3 RF generators, 4 and sputterings. 5 The early models based on single particle dynamics showed that if the magnetic field is strong enough, it can prevent the electrons from reaching the anode.…”
Section: Introductionmentioning
confidence: 99%
“…Eletrônicas de espaço livre São as fontes que dependem de elétrons que são acelerados no vácuo. Estão incluídos nessa categoria: amplificadores e osciladores baseados em válvulas eletrônicas, como klystrons [50], TWTs [51], BWOs [52], girotrons [53] e magnétrons [54]; lasers de elétrons livres [55]; e síncrotrons [56].…”
Section: Fontes De Thzunclassified