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Journal Publications
  1. T.Song, H.C. Park, K.-H. Ahn , Proposal for high sensitivity force sensor inspired by auditory hair cell accepted in Appl. Phys. Lett. (section:Biophysics & Bioinspired system) (2009)
  2. K.-H. Ahn, Many-body wavefunctions for electrons in a quatum wire with an oscillating scatterer J. Kor. Phys. Soc. 54, 796 (2009).
  3. H.C.Park, K.-H. Ahn , Admittance and noise in an electrically driven nano-structure: Interplay between quantum coherence and statistics Phys. Rev. Lett. 101, 116804 (2008).
  4. J. Wiersig, S. Flach, K.-H. Ahn , Discrete breathers in ac-driven nanoelectromechanical shuttle arrays Appl. Phys. Lett. 93, 222110 (2008).
  5. H.C.Park, K.-H. Ahn Mesoscopic noise and admittance of an electrically driven nanostructures Physica E, 40, 1510 (2008).
  6. K.-J. Kim K.-H. Ahn Excitation gap of a nano-electromechanical rod in magnetic fields Physica E, 40, 1412 (2008).
  7. K.-H. Ahn, H.C. Park,J. Wiersig, J. Hong, Current rectification by spontaneous symmetry breaking in coupled nanomechanical shuttles Phys. Rev. Lett. 97,216804 (2006).
  8. B.H.Wu, J.C. Cao, K.-H. Ahn Reduction of Shot noise in superlattice structures by nonequilibrium Green's function calculations Phys. Rev. B. 74, 195316 (2006). (2006.11.9)
  9. Y,-S. Shin, W.Song,J.Kim,B.-C. Woo, N. Kim, M.-H. Jung, S.-H. Park, J.-G. Kim, K.-H. Ahn, K. Hong Coulomb Blockade Ratchet Pumping Induced by surface Acoustic Wave in Nanotubes, Phys. Rev. B 74, 195415 (2006).
  10. B. H. Wu, and K.-H. Ahn, Proposal for an electric spin cell with single barrier Appl. Phys. Lett. 88, 142101 (2006). ( 2006.3.3)
  11. K.-H. Ahn, Hee-Chul Park, and Binhe Wu Dynamical localization and Fano resonance in double-dot molecules with microwave radiation Physica E, 34, 468 (2006) (2006. 5. 19.)
  12. Binhe Wu and K.-H. Ahn, Transport through a T-shaped double quantum dot with Fano-Kondo interaction Physica E, 34, 464 (2006) (2006.3. 17)
  13. K.-H. Ahn, Floquet scattering theory of the negative magnetoresistance of 2DEG under microwave radiation Journal of Korean Physical Society, 47, 666 (2005)
  14. Binhe Wu, J. C. Cao and K.-H. Ahn, Transport through a strongly correlated quantum dot with Fano interference Physical Review B, 72, 165313 (2005)
  15. K.-H. Ahn and H. Yi, Elementary Excitations in One-Dimensional Electromechanical Systems; Transport with Back-Reaction Euro. Phys. Lett. 67, 641 (2004)
  16. K.C.Seo, G. Ihm, K.-H. Ahn, and S.J. Lee, Spin filtering in an electromagnetic structure , Journal of Applied Physics, 95, 7252 (2004)
  17. C.-K. Lee, J. Cho, J. Ihm, and K.-H. Ahn, Ballistic Corrections to Weak Localisation Conductance of Multi-Walled Carbon Nanotubes, Phys. Rev. B, 69, 205403 (2004)
  18. K.-H. Ahn, Y.-H. Kim, J. Wiersig, and K.J. Chang, Spectral Properties of Incommensurate Double-Walled Carbon Nanotubes , Physica E, 22, 666 (2004).
  19. K.-H. Ahn, P.Mohanty, Quatum Friction of Micromechanical Resonators at Low Temperatures, Phys. Rev. Lett. 90, 085504 (2003). (2003.2.28)
  20. K.-H. Ahn, Y.-H.Kim, J.Wiersig, and K.J.Chang, Spectral Correlations in Incommensurate Multi-Wall Carbon Nanotubes , Phys. Rev. Lett. 90, 026601 (2003). (2003.1.17)
  21. K.-H. Ahn, Weak-localisation and Rectification Current in Non-diffusive Quantum Wires, J. Phys.:Condens. Matter 14, 7933 (2002).
  22. J. Wiersig and K.-H. Ahn, Mode-locking in a Periodic Array of Scatterers, Physica E 12, 256 (2002).
  23. J. Wiersig and K.-H. Ahn, Devil's Staircase in Magnetoresistance of a Periodic Array of Scatterers, Phys. Rev. Lett. 87, 026803 (2001). (2001.7.9)
  24. I.-H. Lee, Y.-H. Kim, and K.-H. Ahn, Electronic structure of ellipsoidally deformed quantum dots, J. Phys.:Condens. Matter 13, 1987 (2001).
  25. K.-H. Ahn and P. Mohanty, Dephasing of electrons by two-level defects in quantum dots, Phys. Rev. B 63, 195301 (2001).
  26. K.-H. Ahn and P. Fulde, Parity Effects in Stacked Nanoscopic Quantum Rings Phys. Rev. B (Rapid Communication) 62, R4813 (2000).
  27. K.-H. Ahn and K. Richter, Coulomb Blockade Peak Spacing Fluctuations in Chaotic Quantum Dots, Physica E 6, 388 (2000).
  28. M.-H. Chung, S. K. You, D.-Y. Yong, C. K. Kim, K. Nahm, and K.-H. Ahn, Nonmagnetic impurity effects in a quantum Hall system, Phys. Rev. B 61, 5403 (2000).
  29. K.-H. Ahn, K. Richter, and I.-H. Lee, Addition Spectra of Chaotic Quantum Dots: Interplay between Interactions and Geometry, Phys. Rev. Lett. 83, 4144 (1999). (1999.11.15)
  30. K.-H. Ahn and K. Richter, Spectral Statistics of Interacting Electrons in Chaotic Quantum Dots, Annalen der Physik, 8, SI-13 (1999).
  31. I.-H. Lee, K.-H. Ahn, Y.-H. Kim, R. M. Martin, and J.-P. Leburton, Capacitive energies of quantum dots with hydrogen impurity, Phys. Rev. B 60, 13720 (1999).
  32. H.-S. Sim, K.-H. Ahn, K. J. Chang, G. Ihm, N. Kim, and S. J. Lee, Magnetic edge states in a magnetic quantum dot, Phys. Rev. Lett. 80, 1501 (1998). (1998.2.16)
  33. G. Ihm, S. J. Lee, H.-S. Sim, K.-H. Ahn, and K. J. Chang, Edge states in a magnetic quantum dot, Microelectronic Engineering 43-44, 31 (1998).
  34. G. Ihm, N. Kim, H.-S. Sim, K.-H. Ahn, K. J. Chang, and S. J. Lee, Edge state formation in magnetic quantum structures, Physica B 249-251, 291 (1998).
  35. K.-H. Ahn and K. J. Chang, Symmetry-breaking Skyrmion states in fractional quantum Hall systems, Phys. Rev. B 55, 6735 (1997).
  36. K.-H. Ahn and K. J. Chang, Paring in the quantum Hall system, Phys. Rev. B (Rapid communication) 56, R12772 (1997).
  37. K.-H. Ahn, J. H. Oh, and K. J. Chang, Correlation effects in a quantum dot at high magnetic fields, Phys. Rev. B 52, 13757 (1995).
Conference Proceedings
    • K.-H. Ahn A bio-inspired electromechanical system: artificial hair cell, the Proceedings of NATO Advanced Workshop on ``Electron transport in Nanosystems ", Kluwer Academic Publishers
    • K.-H. Ahn and P. Fulde, Flux Dependent Dielectric Response of Stacked Nanocopic Rings, the Proceedings of NATO Advanced Workshop on ``Kondo Effect and Dephasing in Low-Dimensional Metallic Systems", edited by V. Chandrasekhar et al., Kluwer Academic Publishers (2001), p. 171.
    • K.-H. Ahn, J. H. Oh, and K. J. Chang, Correlation effects on the single electron tunneling through a quantum dot in high magnetic fields, Proc. of the 22nd Int. Symp. on Compound Semiconductors, edited by J. -C. Woo and Y. S. Park, (Institute of Physics, Bristol and Philadelphia, 1996), (Cheju Island, Korea, 1995), No. 145, p. 867.
  • K.-H. Ahn, Critical Statistics of Incommensurate Multiwall Nanotubes , Proc. of the 5th Asian Workshop on First Principles Electronic Structure Calculations, Seoul, Oct. 2002

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    Kang-Hun Ahn 2003-09-19