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International Journal of Latest Research in Science and Technology

DOI:10.29111/ijlrst   ISRA Impact Factor:3.35,  Peer-reviewed, Open-access Journal

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THEORY OF FREE-CARRIER ABSORPTION IN CYLINDRICAL QUANTUM WIRES

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International Journal of Latest Research in Science and Technology Vol.3 Issue 4, pp 78-80,Year 2014

THEORY OF FREE-CARRIER ABSORPTION IN CYLINDRICAL QUANTUM WIRES

G.B. IBRAGIMOV,R. G. ABASZADE,R.Z. IBAYEVA

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Received : 18 August 2014; Accepted : 29 August 2014 ; Published : 31 August 2014

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Abstract

A theory of free - carrier absorption is given for cylindrical quantum wires when carriers are scattered by longitudinal – optical (LO) and acoustic phonons and the radiation field is polarized along the length of the wire. The free – carrier absorption coefficient is found to be function of the photon frequency and of the wire radius.

Key Words   
Quantum wire, free-carrier absorption, size quantization effect
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References
  1. B.Ibragimov, Modification of the theory of one dimensional mobility due to scattering by alloy-disorder, Ukr.J.Phys. 2004,v.49.,â„– 1, pp.81-85.
  2. Lee and M.O.Vassel, Low-field electron transport in quasi-one-dimensional semiconducting structures, J.Phys.C: Solid State Phys.17,pp.2525-2535, (1984).
  3. K.Arora, Size-Dependent Electric Conductivity in Semiconducting Thin Wires, Phys.Status Solidi B105, pp.707-713, (1981).
  4. Lee and H.N.Spector, Impurity-limited mobility of semiconducting thin wire, J.Appl.Phys.54 (7), pp.3921-3925, (1983).
  5. Fishman, Phonon-limited mobility in a quasi-one-dimensional semiconductor, Phys.Rev.B.36 (14), pp.7448-7455, (1987).
  6. C.Wu and C.J.Lin, Impurity-limited mobility of semiconducting thin wires in n-type gallium arsenide, J.Appl.Phys. 83 (3), pp.1390-1395, (1988).
  7. B.Ibragimov, Alloy-disorder-scattering-limited mobility of electrons in cylindrical quantum well wires, Phys.stat.sol.(b), 2003, v.236, â„–1, pp.112-118.
  8. B.Ibragimov, Free-carrier absorption in quantum well structures for alloy-disorder scattering, Phys. Stat.Sol(b), 2002,v. 231, â„–2, pp.589-594.
  9. N. Spector, Free-carrier absorption in quasi-two-dimensional semiconducting structures, Phys.Rev B, 1983,v.28, pp.971-976.
  10. C.Trallero and M.Anton, Quantum Theory of Free-Carrier Absorption in Quasi-Two-Dimensional Semiconducting Structures, Phys. Stat. Sol (b), 1986, v. 133, pp. 563 –572.
  11. Adamska and. H.N.Spector, Free-carrier absorption in quantum well structures for polar optical phonon scattering, J.Appl. Phys., 1984,v.56, pp.1123-1127.
  12. S.Kubakaddi. and B.G.Mulimani, Free-carrier absorption in semiconducting quantum well wires, J.Phys.C: State Phys.,1985, v.18, pp.6647-6652.
  13. B.Ibragimov, Free-cаrrier absorption in quantum wires for boundary roughness scattering, J.Phys.:Condens.Matter., 2003,v.15, pp.1427-1435.
  14. W.Brown and H.N.Spector, Impurity scattering limited momentum relaxation time in a quantum well wire, J.Vac.Sci.Technol. B 4 (2) pp.453-458, (1986).
  15. Chhi-Сhong Wu and Chay-Jy Lin, Impurity-limited mobility of semiconducting thin wires in n-type gallium arsenide, J.Appl.Phys. 83(3), pp.1390-1395 (1998).
  16. Gold, A.Ghazali, Analatical results for semiconductor quantum–well wire: Plazmons, shallow impurity states, and mobility, Phys.Rev.B 41(11), pp.7626-7640,(1990).
  17. Hong-Jing Xie , Chuan-Yu Chen, Ben Kun Ma, Bound polaron in a cylindrical quantum wire of polar crystal, Phys.Rev.B 61(7), pp.4827-4834 (2000).
  18. Gi.Yu, K.W.Kim, Michael A.Stroscio and G.J.Iafrate, Electron-acoustic-phonon scattering rates in cylindrical quantum wires, Phys.Rev.B 51, 4695R (1995).
To cite this article

G.B. IBRAGIMOV,R. G. ABASZADE,R.Z. IBAYEVA , " Theory Of Free-carrier Absorption In Cylindrical Quantum Wires ", International Journal of Latest Research in Science and Technology . Vol. 3, Issue 4, pp 78-80 , 2014


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