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LIT-4 Michelson Interferometer

Tlhaloso e Khutšoanyane:

Michelson interferometer ke sesebelisoa sa mantlha lilaboratoring tsa fisiks.Sebopeho sa sethala se sebelisetsoa ho thusa ho eketsoa ha lintho tse ithutoang tseleng ea optical.E ka bona tšitiso e lekanang ea tšekamelo, tšitiso e lekanang ea botenya le tšitiso ea khanya e tšoeu, lekanya monochromatic light wavelength, sodium yellow double line wavelength phapang, selae sa dielectric se hlakileng le index ea refractive ea moea.

Thepa ena e na le Michelson interferometer sebakeng se le seng sa lisekoere, se entsoeng ka poleiti e teteaneng ea tšepe e nang le foreimi e thata.Laser ea He-Ne e le mohloli oa leseli, e ka boela ea fetoloa laser ea semiconductor.

Michelson interferometer e tsejoa ka ho shebella tšitiso ea maballo a mabeli a kang ho kena-kenana le tekano e lekanang, ho kena-kenana le botenya bo lekanang, le ho kena-kenana le khanya e tšoeu.E 'nile ea sebelisoa bakeng sa litekanyo tse nepahetseng tsa wavelengths, sebaka se senyenyane sa litsela, le li-indices tsa refractive tsa mecha ea litaba e pepeneneng.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Mehlala ea Teko

1. Teko ea tšitiso ea likheo

2. Teko e leka-lekaneng ea likheo

3. Tekanyetso ea botenya bo lekanang

4. Tlhokomeliso ea mophetho o mosoeu oa leseli

5. Tekanyo ea wavelength ea Sodium D-line

6. Tekanyo ea karohano ea wavelength ea Sodium D-line

7. Tekanyo ea index ea refractive ea moea

8. Tekanyo ea index ea refractive ea selae se bonaletsang

 

Litlhaloso

Ntho

Litlhaloso

Bophahamo ba Beam Splitter & Compensator ≤1/20λ
Min Division Boleng ba Micrometer 0.0005mm
Ha-Ne Laser 0.7-1mW, 632.8nm
Ho Nepaha ha Tekanyo ea Wavelength Phoso e amanang le 2% bakeng sa 100 Fringes
Tungsten-Sodium Lamp & Air gauge

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  • E 'ngoe:

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