LIT-6 Precision Interferometer
Kev sim
1. Kev soj ntsuam ob-beam cuam tshuam
2. Kev soj ntsuam ntug sib npaug zos
3. Kev soj ntsuam sib npaug ntawm cov tuab sib npaug
4. Kev soj ntsuam ntawm ntug teeb dawb
5. Kev ntsuas qhov ntev ntawm cov kab Sodium D
6. Kev ntsuas qhov sib cais ntawm qhov ntev ntawm cov kab Sodium D
7. Kev ntsuas ntawm qhov ntsuas refractive ntawm huab cua
8. Kev ntsuas ntawm qhov ntsuas refractive ntawm ib daim pob tshab
9. Kev soj ntsuam ntau yam kev cuam tshuam ntawm lub teeb
10. Kev ntsuas ntawm He-Ne laser wavelength
11. Kev cuam tshuam ntawm cov kab Sodium D
12. Qhia txog lub hauv paus ntsiab lus ntawm Twyman-Green interferometer
Cov Lus Qhia Tshwj Xeeb
| Kev piav qhia | Cov Lus Qhia Tshwj Xeeb |
| Kev tiaj tus ntawm Beam Splitter thiab Compensator | 0.1 λ |
| Kev Mus Ncig Ua Si ntawm Daim Iav | 10 hli |
| Kev Mus Ncig Ua Si Zoo ntawm Daim Iav | 0.625 hli |
| Kev daws teeb meem zoo rau kev mus ncig | 0.25 μm |
| Cov Iav Fabry-Perot | 30 hli (dia), R = 95% |
| Kev Ntsuas Qhov Ntev Ntawm Wavelength | Qhov yuam kev sib piv: 2% rau 100 fringes |
| Teeb Sodium-Tungsten | Teeb Sodium: 20 W; Teeb Tungsten: 30 W kho tau |
| He-Ne Laser | Lub zog: 0.7 ~ 1 mW; Qhov ntev ntawm lub teeb: 632.8 nm |
| Chav Cua nrog Gauge | Qhov ntev ntawm chav: 80 hli; Qhov siab: 0-40 kPa |
Sau koj cov lus ntawm no thiab xa tuaj rau peb









