|
|
|
Dispersion characteristics of a slow wave structure with a modified photonic band gap |
| Gao Xi(高喜)a)b)†,Yang Zi-Qiang(杨梓强)a), Cao Wei-Ping(曹卫平)b),and Jiang Yan-Nan(姜彦南)b) |
| a School of Physical Electronics, University of Electronic Science and Technology of China, Chengdu 610054, China; b Information and Communication College, Guilin University of Electronic Technology, Guilin 541004, China |
|
|
|
|
Abstract This paper studies the dispersion characteristics of a modified photonic band-gap slow-wave structure with an open boundary by simulation and experiment. A mode launcher with a wheel radiator and a coupling probe is presented to excite a pure TM01-like mode. The cold test and simulation results show that the TM01-like mode is effectively excited and no parasitic modes appear. The dispersion characteristics obtained from the cold test are in good agreement with the calculated results.
|
Received: 24 April 2010
Revised: 22 July 2010
Accepted manuscript online:
|
|
PACS:
|
07.57.Hm
|
(Infrared, submillimeter wave, microwave, and radiowave sources)
|
| |
42.70.Qs
|
(Photonic bandgap materials)
|
| |
84.40.Fe
|
(Microwave tubes (e.g., klystrons, magnetrons, traveling-wave, backward-wave tubes, etc.))
|
|
| Fund: Project supported by the National Natural Science Foundation of China (Grant Nos. 10975036 and 61071018) and the Guangxi Natural Science Foundation, China (Grant No. 2010GXNSFB013049). |
Cite this article:
Gao Xi(高喜), Yang Zi-Qiang(杨梓强), Cao Wei-Ping(曹卫平), and Jiang Yan-Nan(姜彦南) Dispersion characteristics of a slow wave structure with a modified photonic band gap 2011 Chin. Phys. B 20 030703
|
| [1] |
Liu H W, Sun X W, Li Z F, Qian R and Zhou M 2003 Acta Phys. Sin. 52 3082 (in Chinese)
|
| [2] |
Yin H R, Gong Y B, Wei Y Y, Gong H R, Yue L N, Lu Z G, Huang M Z and Wang W X 2007 Chin. Phys. 16 2737
|
| [3] |
Smirnova E I, Kesar A S, Mastovsky I, Shapiro M A and Temkin R J 2005 Phys. Rev. Lett. 95 074801
|
| [4] |
Sirigiri J R, Kreischer K E, Machuzak J, Mastovsky I, Shapiro M A and Temkin R J 2001 Phys. Rev. Lett. 86 5628
|
| [5] |
Bailey A G, Smirnova E I, Earley L M and Carlsten B E 2005 it Proc. SPIE 6120 612004
|
| [6] |
Liu X J, Lei H, Yu T, Feng J J and Liao F J 2008 Opt. Commun. 28 102
|
| [7] |
Chen B, Qian B L and Zhong H H 2006 High Power Laser and Particle Beams 18 862
|
| [8] |
Jang K H, Jeon S G, Kim J I, Won J H, So J K, Bak S H, srivastava A, Jung S S and Park G S 2008 Appl. Phys. Lett. 93 211104
|
| [9] |
Gao X, Yang Z Q, Qi L M, Lan F, Shi Z J, Li D Z and Liang Z 2009 Chin. Phys. B 18 2452
|
| [10] |
Gao X, Yang Z Q, Hou J, Qi L M, Lan F, Shi Z J, Li D Z and Liang Z 2009 Acta Phys. Sin. 58 1105 (in Chinese)
|
| [11] |
Guo H Z, Carmel Y, Weiran R L, Chen L, John R, David K A, Bromborsky A, William D and Victor L G 1992 IEEE Trans. Microwave Theory and Techniques 11 2086
|
| [12] |
Ramo R, Whinnery J R and Duzer T V 1984 Fields and Waves in Communication Electronics (New York: Wiley) pp582--583
|
| [13] |
Pozar D M 2005 Microwave Engineering (New York: Springer) pp298--299
|
| [14] |
Shapiro M A, Brown W J, Mastovsky I, Sirigiri J R and Temkin R J 2001 Physical Review Special Topics-Accelerators and Beams 4 042001
|
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|
