Nuclear Instruments and Methods in Physics Research B Electron Beam Excitation of Coherent Sub-Terahertz Radiation in Periodic Structures Manufactured by 3D Printing
Nuclear Instruments and Methods in Physics Research B Electron Beam Excitation of Coherent Sub-Terahertz Radiation in Periodic Structures Manufactured by 3D Printing
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发表时间：
2017
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通讯作者：
A. Phipps;A. MacLachlan;C. Robertson;L. Zhang;I. Konoplev;A. Cross;A. Phelps
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作者：
A. Phipps;A. MacLachlan;C. Robertson;L. Zhang;I. Konoplev;A. Cross;A. Phelps
为了产生由电子束激发的新型相干亚太赫兹源，需要制造复杂的周期性结构来产生和辐射电磁场。报道了一种通过加法制造而成的周期结构，并成功地用于电子束驱动的亚太赫兹辐射源，给出了该结构的性能指标和测量结果。添加制造，或称“3D打印”，有望为这些周期性结构的成型提供快速且经济高效的原型
For the creation of novel coherent sub-THz sources excited by electron beams there is a requirement to manufacture intricate periodic structures to produce and radiate electromagnetic fields. The specification and the measured performance is reported of a periodic structure constructed by additive manufacturing and used successfully in an electron beam driven sub-THz radiation source. Additive manufacturing, or “3D printing”, is promising to be quick and cost-effective for prototyping these periodic structures shaped