ECE 656 Lecture 41: Transport in a Nutshell

By Mark Lundstrom

Electrical and Computer Engineering, Purdue University, West Lafayette, IN

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Researchers should cite this work as follows:

  • Mark Lundstrom (2012), "ECE 656 Lecture 41: Transport in a Nutshell," https://nanohub.org/resources/12717.

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Location

EE 115, Purdue University, West Lafayette, IN

Tags

  1. Boltzmann Transport Equation (BTE)
  2. bottom up approach
  3. Charge Transport
  4. course lecture
  5. density of states
  6. drift-diffusion
  7. Fermi's Golden Rule
  8. Monte Carlo
  9. nanoelectronics
  10. nanotransistors
  11. Peltier coefficient
  12. quantum transport
  13. scattering
  14. thermoelectricity/thermoelectrics
ECE 656 Lecture 41: Transport in a Nutshell
  • ECE 656 Lecture 41: Transport in a Nutshell 1. ECE 656 Lecture 41: Transport … 8.5
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  • 2. "the semiconductor equations" 11.9
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  • 3. "the drift-diffusion equation" 78.2
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  • bottom up approach 4. bottom up approach 129.8
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  • Landauer model 5. Landauer model 175.7
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  • near-equilibrium conductance 6. near-equilibrium conductance 264.8
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  • ballistic resistors (T = 1) 7. ballistic resistors (T = 1) 319.56666666666666
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  • Density of states / Distribution of modes 8. Density of states / Distributi… 439.8
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  • DOS depends on bandstructure and dimensionality 9. DOS depends on bandstructure a… 522.9666666666667
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  • DOM depends on bandstructure and dimensionality 10. DOM depends on bandstructure a… 543.5333333333333
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  • more generally 11. more generally 556.0333333333333
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  • ballistic vs. diffusive 12. ballistic vs. diffusive 597.2
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  • mobility and diffusion coefficient 13. mobility and diffusion coeffic… 681.66666666666663
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  • Landauer and the DD equation 14. Landauer and the DD equation 821.36666666666667
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  • driving forces for current flow 15. driving forces for current flo… 923.8
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  • coupled current equations 16. coupled current equations 955.4
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  • coupled current equations 17. coupled current equations 1020.3333333333334
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  • physics of the Peltier effect 18. physics of the Peltier effect 1051.5666666666666
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  • coupled current equations 19. coupled current equations 1138.2333333333334
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  • thermoelectric devices 20. thermoelectric devices 1267.5
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  • the Boltzmann Transport Equation 21. the Boltzmann Transport Equati… 1360.6333333333334
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  • The Boltzmann Transport Equation 22. The Boltzmann Transport Equati… 1414.8333333333333
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  • solution to the BTE 23. solution to the BTE 1478.9
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  • filling states in a ballistic device 24. filling states in a ballistic … 1553.3333333333333
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  • relaxation time approximation 25. relaxation time approximation 1640.0666666666666
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  • BTE vs. Landauer 26. BTE vs. Landauer 1710.8333333333333
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  • B-fields 27. B-fields 1833.5
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  • scattering 28. scattering 1884.2666666666667
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  • characteristic times 29. characteristic times 1928.7
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  • Fermi’s Golden Rule 30. Fermi’s Golden Rule 1971.9666666666667
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  • scattering in semiconductors 31. scattering in semiconductors 2039.2333333333334
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  • near-equilibrium  far from equilibrium 32. near-equilibrium  far from … 2082.3
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  • moments of the BTE 33. moments of the BTE 2102.5
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  • example: the drift-diffusion equation again 34. example: the drift-diffusion e… 2173
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  • Monte Carlo simulation 35. Monte Carlo simulation 2326.6
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  • hot carrier transport 36. hot carrier transport 2435.8333333333335
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  • non-local transport 37. non-local transport 2508.9
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  • velocity overshoot 38. velocity overshoot 2569.3
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  • non-local transport in nanoscale MOSFETs 39. non-local transport in nanosca… 2672.0666666666666
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  • ballistic vs. diffusive transport 40. ballistic vs. diffusive transp… 2682.0666666666666
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  • describing carrier transport 41. describing carrier transport 2772.9666666666667
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  • quantum transport 42. quantum transport 2833.6
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  • the drift-diffusion equation 43. the drift-diffusion equation 2917.2333333333331
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  • wrap-up 44. wrap-up 2981.0666666666666
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