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On the basis of mixer circuit model of light, the terahertz power generated by the carbon nanotubes (CNT) photomixer is analyzed. By simulating mixer conductance, impedance of the antenna, and light plus paranoid voltage, it is shown that the improved mixer conductance, antenna impedance and light plus paranoid voltage can improve the output power of terahertz waves. The output power can reach dozens of microwatt level in the small-signal limit.
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Keywords:
- carbon nanotube (CNT) /
- photomixer /
- terahertz power
[1] Xu J Z, Zhang X C 2007 Terahertz science technology and application (Beijing: Beijing University Press) p9 (in Chinese) [许景周, 张希成2007 太赫兹科学技术与应用 (北京: 北京大学出版社) 第9 页]
[2] Brown E R, McIntosh K A, Nichols K B 1995 Appl. Phys. Lett. 66 285
[3] Wang Y, Wu Q, Hu X J, Zhang S Q, Zhang L L 2009 Chin. Phys. B 18 1801
[4] Wu Q, Wang Y, Wu Y M, Zhang L L, Li L W, Gui T L 2010 Chin. Phys. B 19 067801
[5] Heshmat B, Pahlevaninezhad H, Darcie T E 2012 IEEE Photonic Journal 4 970
[6] Ren L, Zhang Q, Pint C L, Wojcik A K, Bunney M, Arikawa T, Kawayama I, Tonouchi M, Hauge R H, Belyanin A A, kono J 2013 Phys. Rev. B 87 1401
[7] Saeedkia D, Majedi A H, Safavi N S, Mansour R R 2005 IEEE Journal of Quantum Electronics. 41 234
[8] Sartorious B, Roehle H, Knzel H, Böttcher J, Schlak M, Stanze D, Venghaus H, Schell M 2008 Optics Express. 16 9565
[9] Saito R, Dresselhaus G, Dresselhaus M S 1998 Physical properties of carbon nanotubes (Londom:Imperial College Press) pp59-70
[10] Mintmire J W, Dunlap B I, White C T 1992 Phys. Rev. Lett. 68 631
[11] Kibis O V, Rosenau da Costa M, Portnoi M E 2007 Nano Lett. 7 3414
[12] Dragoman D, Dragoman M 2005 Physica E. 25 492
[13] Brown E R, Smith F W, McIntosh K A 1993 J. Appl. Phys. 73 1480
[14] Beard M C, Blackburn J L, Heben M J 2008 Nano Lett. 8 4238
[15] Slava V Rotkin 2005 Applied physics of Carbon nanotubes (Springer) pp 60-74
[16] Heshmat, Pahlevaninezhad H, Darcie T E, Papadopoulos C Radar Conference Washington DC, May 10-14, 2010 p1176
[17] Tang X N, Yan X H, Ding J W 2005 Acta Phys. Sin. 54 333 (in Chinese)[唐娜斯, 颜晓红, 丁建文2005 54 333]
[18] Haque S, Marinelli C, Udrea F, Milne W I 2006 NSTI Nanotechnology Conference and Trade Show Nanotech 2006 9th Annua, Boston, May 7-11, 2006 pp134-137
[19] Shang L, Liu M, Tanachutiwat S, Wang W 2008 IEEE International Symposium on Circuits and Systems Seattle, WA, May 18-21, 2008 p173
[20] Javey A, Guo J, Paulsson J, Wang Q, Mann D, Lundstrom M, Dai H 2003 Physical Rev. Lett. 92 106804
[21] Subash S, Chowdhury M H 2009 International Journal of Electronics. 96 657
[22] Drkop T, Kim B M, Fuhrer M S 2004 J. Phys. Condens. Matter. 16 553
[23] Heshmat B, Pahlevaninezhad H, Beard M C, Papadopoulos C, Darcie E T 2011 Optics Express 19 15077
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[1] Xu J Z, Zhang X C 2007 Terahertz science technology and application (Beijing: Beijing University Press) p9 (in Chinese) [许景周, 张希成2007 太赫兹科学技术与应用 (北京: 北京大学出版社) 第9 页]
[2] Brown E R, McIntosh K A, Nichols K B 1995 Appl. Phys. Lett. 66 285
[3] Wang Y, Wu Q, Hu X J, Zhang S Q, Zhang L L 2009 Chin. Phys. B 18 1801
[4] Wu Q, Wang Y, Wu Y M, Zhang L L, Li L W, Gui T L 2010 Chin. Phys. B 19 067801
[5] Heshmat B, Pahlevaninezhad H, Darcie T E 2012 IEEE Photonic Journal 4 970
[6] Ren L, Zhang Q, Pint C L, Wojcik A K, Bunney M, Arikawa T, Kawayama I, Tonouchi M, Hauge R H, Belyanin A A, kono J 2013 Phys. Rev. B 87 1401
[7] Saeedkia D, Majedi A H, Safavi N S, Mansour R R 2005 IEEE Journal of Quantum Electronics. 41 234
[8] Sartorious B, Roehle H, Knzel H, Böttcher J, Schlak M, Stanze D, Venghaus H, Schell M 2008 Optics Express. 16 9565
[9] Saito R, Dresselhaus G, Dresselhaus M S 1998 Physical properties of carbon nanotubes (Londom:Imperial College Press) pp59-70
[10] Mintmire J W, Dunlap B I, White C T 1992 Phys. Rev. Lett. 68 631
[11] Kibis O V, Rosenau da Costa M, Portnoi M E 2007 Nano Lett. 7 3414
[12] Dragoman D, Dragoman M 2005 Physica E. 25 492
[13] Brown E R, Smith F W, McIntosh K A 1993 J. Appl. Phys. 73 1480
[14] Beard M C, Blackburn J L, Heben M J 2008 Nano Lett. 8 4238
[15] Slava V Rotkin 2005 Applied physics of Carbon nanotubes (Springer) pp 60-74
[16] Heshmat, Pahlevaninezhad H, Darcie T E, Papadopoulos C Radar Conference Washington DC, May 10-14, 2010 p1176
[17] Tang X N, Yan X H, Ding J W 2005 Acta Phys. Sin. 54 333 (in Chinese)[唐娜斯, 颜晓红, 丁建文2005 54 333]
[18] Haque S, Marinelli C, Udrea F, Milne W I 2006 NSTI Nanotechnology Conference and Trade Show Nanotech 2006 9th Annua, Boston, May 7-11, 2006 pp134-137
[19] Shang L, Liu M, Tanachutiwat S, Wang W 2008 IEEE International Symposium on Circuits and Systems Seattle, WA, May 18-21, 2008 p173
[20] Javey A, Guo J, Paulsson J, Wang Q, Mann D, Lundstrom M, Dai H 2003 Physical Rev. Lett. 92 106804
[21] Subash S, Chowdhury M H 2009 International Journal of Electronics. 96 657
[22] Drkop T, Kim B M, Fuhrer M S 2004 J. Phys. Condens. Matter. 16 553
[23] Heshmat B, Pahlevaninezhad H, Beard M C, Papadopoulos C, Darcie E T 2011 Optics Express 19 15077
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