Abstract
One-dimensional (1D) periodic structures with a localized defect and operating in the mm and sub-mm wavelength ranges can be formed by machining small perturbations on the waveguide's walls. We demonstrate the applicability of such structures for diverse applications: from particle acceleration to materials research. It is shown that the strong field enhancement inside the sizable lattice defect should allow material analysis in strong electric fields, as well as construction of novel particle accelerating structures and klystron cavities. The design of the apparatus to launch the radiation is also discussed.
Original language | English |
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Title of host publication | 2011 IEEE International Vacuum Electronics Conference (IVEC) |
Publisher | IEEE |
Pages | 137-138 |
Number of pages | 2 |
ISBN (Print) | 9781424486625 |
DOIs | |
Publication status | Published - 11 Apr 2011 |
Event | 2011 IEEE International Vacuum Electronics Conference (IVEC) - Bangalore, India Duration: 21 Feb 2011 → 24 Feb 2011 |
Conference
Conference | 2011 IEEE International Vacuum Electronics Conference (IVEC) |
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Abbreviated title | IVEC 2011 |
Country/Territory | India |
City | Bangalore |
Period | 21/02/11 → 24/02/11 |
Keywords
- materials
- Q factor
- approximation methods
- lattices
- periodic structures
- three dimensional displays
- mirrors
- klystrons
- millimetre wave materials
- waveguides
- one-dimensional Bragg structure
- localized defect
- defect eigenmode field structure
- material studies
- GHz and THz frequency range