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Radiowellen

eV. meV. MeV. keV. eV. Gamma-Strahlung. Röntgen-Strahlung. 100 fm 1pm 10 pm 100 pm 1 nm 10 nm 100 nm 1 µm 10 µm 100 µm 1 mm 1 cm 10 cm 1 m 10 m 100 m 1 km. Fernes Infrarot. Nahes Infrarot. Radiowellen. Mikrowellen. Vakuum-UV.

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Radiowellen

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  1. eV meV MeV keV eV Gamma-Strahlung Röntgen-Strahlung 100 fm 1pm 10 pm 100 pm 1 nm 10 nm 100 nm 1 µm 10 µm 100 µm 1 mm 1 cm 10 cm 1 m 10 m 100 m 1 km Fernes Infrarot Nahes Infrarot Radiowellen Mikrowellen Vakuum-UV Ultraviolett Sichtbar 1020Hz 1019 Hz 1018Hz 1017Hz 1016Hz 1015Hz 100 THz 10 THz 1 THz 100 GHz 10 GHz 1 GHz 100 MHz 10 MHz 1 MHz 100 kHz 10 kHz Das elektromagnetische Spektrum =c/ Lichtgeschwindigkeit c=2.99792458 108 ms-1 Lichtquanten Photonen E=h Plancksche Konstante h = 6.626 10-34 Js = 4.135 10-15 eVs • 470 530 580 620 700 nm • 710 640 570 520 480 430 THz

  2. Entladungsröhre Prisma HV Blende Photoplatte

  3. Gitter-Monochromator

  4. Prinzip des Fabry-Perot Interferometers

  5. Michelson-Interferometer

  6. Typische Interferogramme

  7. IR-Spektrometer

  8. Golay-Detektor für Infrarot-Strahlung

  9. Raman-Spektrometer

  10. konstruktive Interferenz l Q d Bragg-Bedingung: l = 2d sin Q Beugung von Röntgen-Strahlen

  11. European Synchrotron Radiation Facility Grenoble

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