Abstract
A new method for the analysis of electron transmission property in single-walled carbon nanotubes (SWCNTs) using Green’s function is presented in this paper for the first time. Using the proposed method, a new relation for the transmission function through a deformed SWCNT is obtained, which depends on the energy variations and the coupling matrices related to the mechanical deformations applied to the structure of CNT. The obtained new relation is explained by the presented results in the literature.
Similar content being viewed by others
References
A. Javey, J. Kong (eds.), Carbon Nanotube Electronics (Springer, Berlin, 2009)
R. Saito, G. Dresselhaus, M.S. Dresselhaus, Physical Properties of Carbon Nanotubes (Imperial College Press, London, 2004)
C.P. Poole, F.J. Owens, Introduction to Nanotechnology (Wiley, New York, 2003)
D. Fathi, B. Forouzandeh, Time domain analysis of carbon nanotube interconnects based on distributed RLC model. NANO 4(1), 13–21 (2009)
D. Fathi, B. Forouzandeh, A novel approach for stability analysis in carbon nanotube interconnects. IEEE Electron Dev. Lett. 30(5), 475–477 (2009)
D. Fathi, B. Forouzandeh, S. Mohajerzadeh, R. Sarvari, Accurate analysis of carbon nanotube interconnects using transmission line model. Micro Nano Lett. 4(2), 116–121 (2009)
R. Dehbashi, D. Fathi, S. Mohajerzadeh, B. Forouzandeh, Equivalent left-handed/right-handed metamaterial’s circuit model for the massless Dirac fermions with negative refraction. IEEE J. Sel. Top. Quantum Electron. 15(5), 1–7 (2010)
L. Yang, J. Chen, J. Zhang, J. Zhang, Quantum transport through finite length double-walled carbon nanotubes. Phys. Status Solidi (b) 243(6), 1306–1313 (2006)
P.A. Orellana, M. Pacheco, Photon-assisted transport in a carbon nanotube calculated using Green’s function techniques. Phys. Rev. B 75(11), 115427 (2007)
S. Datta, Electronic Transport in Mesoscopic Systems (Cambridge University Press, Cambridge, 1995)
H. Bruus, K. Flensberg, Many-body Quantum Theory in Condensed Matter Physics: An Introduction (Oxford University Press, New York, 2009)
S. Datta, Quantum Transport: Atom to Transistor (Cambridge University Press, Cambridge, 2005)
L. Yang, J. Han, Electronic structure of deformed carbon nanotubes. Phys. Rev. Lett. 85(1), 154–157 (2000)
E.D. Minot, Y. Yaish, V. Sazonova, J.-Y. Park, M. Brink, P.L. McEuen, Tuning carbon nanotube band gaps with strain. Phys. Rev. Lett. 90(15), 156401 (2003)
J. Cao, Q. Wang, H. Dai, Electromechanical properties of metallic, quasimetallic, and semiconducting carbon nanotubes under stretching. Phys. Rev. Lett. 90(15), 157601 (2003)
R. Moradian, A. Fathalian, Investigation of superconductivity in the single-walled carbon nanotubes. J. Phys. Chem. Solids 69(10), 2589–2593 (2008)
A. Kleiner, S. Eggert, Band gaps of primary metallic carbon nanotubes. Phys. Rev. B 63(7), 073408 (2001)
L. Chico, L.X. Benedict, S.G. Louie, M.L. Cohen, Quantum conductance of carbon nanotubes with defects. Phys. Rev. B 54(4), 2600–2606 (1996)
H.J. Choi, J. Ihm, Ab initio pseudopotential method for the calculation of conductance in quantum wires. Phys. Rev. B 59(3), 2267–2275 (1999)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Fathi, D., Forouzandeh, B. & Sarvari, R. A new method for the analysis of transmission property in carbon nanotubes using Green’s function. Appl. Phys. A 102, 231–238 (2011). https://doi.org/10.1007/s00339-010-5909-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00339-010-5909-4