Documents IVA. Electromagnetic Waves and Optics 1.Basic properties of electromagnetic waves Note: 1 nanometer....

Slide 1 IVA. Electromagnetic Waves and Optics 1.Basic properties of electromagnetic waves Note: 1 nanometer = 10 -9 meter Speed of light: Wave length: For electromagnetic…

Documents 6. Interference by thin films t No phase shift (if n 2 < n 1 ) Phase shift -_____ (if n 2 > n 1 ) If...

Slide 1 6. Interference by thin films t No phase shift (if n 2 < n 1 ) Phase shift -_____ (if n 2 > n 1 ) If there is a very thin film of material – a few wavelengths…