Abstract
A spectroscopy system will be discussed for coherent THz transition radiation emitted from short electron bunches, which are generated from a system consisting of an RF gun with a thermionic cathode, an alpha-magnet as a magnetic bunch compressor, and a linear accelerator for post-acceleration. The THz radiation is generated as backward transition radiation when electron bunches pass through an aluminum foil. The emitted THz transition radiation, which is coherent at wavelengths equal to and longer than the electron bunch length, is coupled to a Michelson interferometer. The performance of the spectroscopy system employing a Michelson interferometer is discussed. The radiation power spectra under different conditions are presented. As an example, the optical constant of a silicon wafer can be obtained using the dispersive Fourier transform spectroscopy (DFTS) technique.
Similar content being viewed by others
References
P. H. Siegel, IEEE Trans. Microw. Theory Tech., 55(3), 910 (2002)
G.P. Gallerano et al., in Proceedings of the 2004 FEL Conference, 2004, pp 216–221
P. Shumyatsky, R.R. Alfano. J Biomed Opt.,16(3):033001 (2011)
R.A. Lewis, J. Phys. D: Appl. Phys, 47(37), 1(2014)
M. J. Fitch, in Laser Spectroscopy for Sensing: Fundamentals, Techniques and Applications, ed. by M. Baudelet, (Woodhead Publishing Limited, 2014), p.362
M. Tonouchi, Nat. Photon. 1, 97 (2007)
P.U. Jepsen, D.G. Cooke, M. Koch, Laser Photon. Rev., 5(1), 124 (2011)
K. Kawase et Y. Ogawa, Y. Watanabe, H. Inoue, Opt. Express 11, 2549 (2003)
M. Yamashita, K. Kawase, C. Otani, T. Kiwa, M.Tonouchi, Opt. Express 13 (1), 115 (2005)
B. Ferguson, X.C. Zhang, Nat. Mater. 1, 26 (2002)
B. M. Fischer, M. Walther, P.U. Jepsen, Phys. Med. Biol. 47(21), 3807 (2002)
J.F. Federici, B. Schulkin, F. Huang, D. Gary, R. Barat, F. Oliveira, D. Zimdars, Semicond. Sci. Technol. 20, S266 (2005)
M. Lu, J. Shen, N. Li, Y. Zhang, C. Zhang, L. Liang, and X. Xu, J. Appl. Phys. 100, 103104 (2006)
Y. C. Shen, T. Lo, P. F. Taday, B. E. Cole, W. R. Tribe, M. C. Kemp, Appl. Phys. Lett. 86 (24), 241116 (2005)
R.M. Woodward, B.E. Cole, V.P. Wallace, R.J. Pye, D.D. Arnone, E.H. Linfield,M. Pepper, Med. Biol. 47 (21), 3853 (2002)
P. C. Ashworth, E. P. MacPherson, E. Provenzano, S. E. Pinder, A. D. Purushotham, M. Pepper, V. P. Wallace, Opt. Express 17(15), 12444 (2009)
P.F. Taday, Philos. Trans. A Math. Phys. Eng. Sci. 362, 1815 (2004)
Y.C. Shen, Int. J. Pharm. 417(1–2), 48 (2011)
J. A. Zeitler, in Analytical Techniques in the Pharmaceutical Sciences, ed. by A. Müllertz, Y. Perrie, T. Rades (Springer 2016), p. 171
B.B. Hu, M.C. Nuss, Opt. Lett. 20(16), 1716 (1995)
D. Grischkowsky, S. Keiding, M.V. Exter, Ch. Fattinger, J. Opt. Soc. Am. B 7(10), 2006 (1990)
M.C. Beard, G. M. Turner, C. A. Schmuttenmaer, J. Phys. Chem. B 106, 7146 (2002)
M.C. Beard, G. M. Turner, C. A. Schmuttenmaer, Phys. Rev. B 62, 62, 15764 (2000)
C. A. Schmuttenmaer Chem. Rev.104 (4), 1759 (2004)
R. Ulbricht, E. Hendry, J. Shan, T.F. Heinz, M. Bonn, Rev. Mod. Phys. 83, 543 (2011)
THz database 2.0 ,http://www.riken.jp/THzdatabase/, Accessed 1 August 2017
T.R. Globus, D. L. Woolard, A. C. Samuels, B. L. Gelmont, J. Hesler, T. W. Crowe, M. Bykhovskaia, J. Appl. Phys.(91), 6105 (2002)
T.R. Globus, D.L. Woolard, T. Khromova, T.W. Crowe, M. Bykhovskaia, B.L. Gelmont, J. Hesler, A.C. Samuels, J. Biol. Phys. (29), 89(2003)
T. Globus, T. Dorofeeva, I. Sizov, B. Gelmont, M. Lvovska, T. Khromova, O. Chertihin, Y. Koryakina, Am. J. Biomed. Eng. 2(4), 143(2012)
M.V. Exter, D.R. Grischkowsky, IEEE Trans. MicrowaVe Theory Tech. 38, 1684(1990)
L. Xu, X.C. Zhang, and D. H. Auston, Appl. Phys. Lett. 61, 1784 (1992)
M. Thumm, KIT SCIENTIFIC REPORTS, 7735, 1–196 (2017)
T. Idehara, S.P. Sabchevski, J. Infrared Millim. Terahertz Waves 38(1), 62, (2017)
J.B. Brubach, L. Manceron, M.Rouzires, O. Pirali, D. Balcon, F.K. Tchana, V. Boudone, M. Tudorie, T.Huet, A. Cuisset, P. Roy, AIP Conf. Proc. 1214, 81(2010)
R. Plathe, D. Martin, M. J. Tobin L. Puskar, D. Appadoo, in Proc. 2011 International Conference on Infrared, Millimeter, and Terahertz Waves, https://doi.org/10.1109/irmmw-THz.2011.6105080
K. Holldack, A. Schnegg, Journal of large-scalere search facilities 2, A51 1(2016)
S. Kovalev, B. Green, T. Golz, S. Maehrlein, N. Stojanovic, A. S. Fisher, T. Kampfrath, M. Gensch, Structural Dynamics 4, 024301–1 (2017)
K.N. Woods, H. Wiedemann, Chem. Phys. Lett. (393), 159(2004)
K.N. Woods, H. Wiedemann, J. Chem. Phys.(123), 134507(2005)
K.N. Woods, S. A. Lee, H.-Y. N. Holman, H. Wiedemann, J. Chem. Phys.(124), 224706 (2006)
H. Wiedemann, D. Bocek, M. Hernamdez, C. Settakorn, J. Nucl. Mater. 248, 374(1997)
S. Rimjaem, R. Farias, C. Thongbai, T. Vilaithong, H. Wiedemann, Nucl. Instr. Meth. Phys. Res. A 533(4), 258(2004)
J. Saisut, K.Kusoljariyakul, S.Rimjaem, N.Kangrang, P.Wichaisirimongkol, P.Thamboon, M.W. Rhodes, C.Thongbai, Nucl. Instr. Meth. Phys. Res. A 637(1), s 99 (2011)
L.S. Rothman, I.E.Gordon, Y.Babikov et al., J. Quant. Spectrosc. Radiat. Transfer 130, 4(2013)
W.B. Tiffany, “The amazing versatile proelectric”, Tech. Rep., Molectron Detectro, Inc., Oregon
M.Born and E.Wolf, Principle of Optics, 6th edn. (Pergamon Press, Oxford, 1990), pp. 395
G.W. Chantry, Submillimeter Spectroscopy: A Guide to the Theoretical and Experimental Physics of the Far Infrared (Academic Press, London, 1971)
E. Hecht and A. Zajac, Optics, 4th edn.(Pearson Education, Inc., publishing as Addison Wesley, San Francisco,2003)
R. Ulrich, Infrared Phys. 7, 37 (1967)
HITRAN on the Web, http://hitran.iao.ru, Accessed 1 August 2017
K. D. Möller and W. G. Rothschild, Far-Infrared Spectroscopy., (Wiley-Interscience, New York, 1971), pp.317
D.M. Slocum, E.J. Slingerland, R.H. Giles, T.M. Goyette, J. Quant. Spectrosc. Radiat. Transfer 127, 49 (2013)
X. Xin, H. Altan, A. Saint, D. Matten, R. R. Alfano, J. Appl. Phys. 100, 094905 (2006)
A. Danylov, THz Laboratory Measurements of Atmospheric Absorption Between 6% and 52% Relative Humidity, Submillimeter-Wave Technology Laboratory, University of Massachusetts Lowell, pp 1–7 (2006)
R.J. Bell, Introduction Fourier Transform Spectroscopy (Academic Press, London, 1972)
J.R. Birch and T.J. Parker, in Infrared and Millimeter Waves Volume 2 :Instrumentation, ed. by K.J. Button (Academic Press, New York,1979), p.137
C. M. Randall and R. D. Rawcliffe, Appl. Opt. 6(11), 1889 (1967)
E.V. Loewenstein, D.R. Smith, and R.L. Morgan, Appl. Opt. 12(2), 398 (1973)
J. Dai, J. Zhang, W. Zhang, D. Grischkowsky, J. Opt. Soc. Am. B 21(7), 1379 (2004)
Y.S. Lee, Principles of Terahertz Science and Technology (Springer, 2009), pp.164
Acknowledgements
The authors would like to thank Mr. N. Kangrang, Mr. P. Wichaisirimongkol, and Mr. M.W. Rhodes for their technical supports; Prof. H. Wiedemann for his suggestions and valuable discussions; and Ms. C. Bail for her proof reading assistance. The authors would also like to acknowledge the support of the Thailand Center of Excellence in Physics (ThEP center) and the Department of Physics and Materials Science, the Faculty of Science, Chiang Mai University. Special thanks are extended to the Terahertz Technology Laboratory (TTL) at Thailand’s National Electronics and Computer Technology Center (NECTEC) for the use of THz spectroscopy system (TeraFlash) to characterize beam splitters and copper mesh filters properties.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Saisut, J., Rimjaem, S. & Thongbai, C. A THz Spectroscopy System Based on Coherent Radiation from Ultrashort Electron Bunches. J Infrared Milli Terahz Waves 39, 681–700 (2018). https://doi.org/10.1007/s10762-018-0491-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10762-018-0491-5