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Spectrul electromagnetic

Spectrul electromagnetic. Structura unei unde electromagnetice. Fluctuatia in amplitudine intr-o unda electromagnetica. Polarizatia circulara. Experimentul Young. Efectele interferentei. Reflexia luminii dintr-o suprafata de sticla/aer.

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Spectrul electromagnetic

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  1. Spectrul electromagnetic

  2. Structura unei unde electromagnetice

  3. Fluctuatia in amplitudine intr-o unda electromagnetica

  4. Polarizatia circulara

  5. Experimentul Young

  6. Efectele interferentei

  7. Reflexia luminii dintr-o suprafata de sticla/aer

  8. Efectele interferentei la trecerea luminii printr-o suprafata de sticla

  9. Variatia indicelui de reflexie cu grosimea stratului de sticla

  10. Principiul transmisiei luminii pe fibra optica

  11. Efectul dispersiei

  12. Spectrul de absorbtieal fibrei in infrarosu

  13. Ferestre de transmisie

  14. Moduri de propagare in fibra

  15. Propagarea multimode treapta

  16. Propagarea multimod gradata

  17. Propagarea single-mode

  18. Indici de profil

  19. Propagarea luminii in fibra multimod

  20. Reflexia

  21. Refractia

  22. Refractia(2)

  23. Unghiul critic(1)

  24. Unghiul critic(2)

  25. Calculul aperturii numerice

  26. Propagarea multimod

  27. Modul de propagare elicoidal

  28. Efectul unei deformatii

  29. Propagarea multimod

  30. Originea zgomotului modal

  31. Distributia energiei in modul TEM

  32. Distributia energiei in modul LP

  33. Propagarea single-mode

  34. Mentinerea polarizatiei in fibra

  35. Axele polarizatiei in PMF

  36. Structura HCPF

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