LIT-6 Precision Interferometer Featured Image

I-LIT-6 ye-Interferometer echanekileyo

Inkcazo emfutshane:

Iinkcukacha Product

Iimpawu zemveliso

Inkcazo

Esi sixhobo sidibanisa i-interferometer kaMichelson, i-interferometer ye-Fabry-Perot, kunye ne-Twferman-Green interferometer kwiqonga elinye. Uyilo lobuchule kunye nolwakhiwo oludibeneyo lwesixhobo lunokunciphisa kakhulu ixesha lohlengahlengiso lokulinga kunye nokuphucula ukusebenza kolinge. Kwangelo xesha, onke amalungu ayilwe kwiqonga elincinci elinzima, elinokuthi lithintele ifuthe lokungcangcazela kulingo. UMichelson, uFabry Perot, iphrism kunye nokuphazamiseka kwelensi phakathi kweendlela ezine kungaguqulwa ngokulula, ukusebenza ngokulula, iziphumo ezichanekileyo, umxholo wolingelo usisityebi, sisixhobo esifanelekileyo sokwenza uvavanyo lokudibana.

Uvavanyo

1. Ukuqwalaselwa kwemiqadi emibini

2. Ukujongwa kokulinganiswa komlinganiso olinganayo

3. Ukujongwa komlinganiso wobungqingqwa obulinganayo

4. Ukuqwalaselwa kwemiphetho yokukhanya okumhlophe

5. Ubungakanani bamaza emigca ye-Sodium D-imigca

6. Imilinganiselo yokwahlulahlula kwamaza emigca ye-Sodium D

7. Imilinganiselo yesalathiso somoya esitshixayo

8. Ukulinganisa isalathiso sesilayidi esingafihlisiyo

9. Ukujongwa kokuphazanyiswa kwemigangatho emininzi

10. Umlinganiselo we-He-Ne laser wavelength

11. Ukuphazamiseka kokujongwa komda weesodium D-imigca

12. Ukubonisa umgaqo-nkqubo we-Twyman-Green interferometer

Ukucaciswa

Inkcazo	Ukucaciswa
Ukucaba kwe-Beam Splitter kunye ne-Compensator	0.1 λ
Ukuhamba okumnyama kwesipili	10 mm
Uhambo oluhle lweMirror	0.625 mm
Isigqibo sokuHamba esihle	0.25 μm
Izibuko zePerry-Perot	30 mm (dia), R = 95%
Ukulinganiswa kwemilinganiselo yeWavelength	Impazamo ehambelana: 2% kwimiphetho eli-100
Sampuli-Tungsten Lamp	Isibane sesodium: 20 W; Isibane seTungsten: 30 W ehlengahlengiswayo
He-Ne Laser	Amandla: 0.7 ~ 1 mW; Amaza obude: 632.8 nm
Igumbi lomoya ngeGauge	Ubude begumbi: 80 mm; Uluhlu loxinzelelo: 0-40 kPa