DH807A Zvishandiso zveOptical Pumping
Ongorora: oscilloscope isina kuiswa
Zvimiro
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Vhura chimiro chemaoko-pane kudzidza
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Yakanyanya kurongeka kweiyo g-factor kuyerwa
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Yakasimba system ine zvemhando yepamusoro zvigadzirwa
Nhanganyaya
Optical Magnetic Resonance Experiment Instrument (yakapfupikiswa se "Optical Pumping" mhiri kwemakungwa) inoshandiswa mukuedza kweFizikiki kwazvino. Kusanganisira ruzivo rwakapfuma nezveFizikiki, kuyedza kwakadai kunoita kuti vadzidzi vanzwisise Optics, Electromagnetism neRadio zvemagetsi zvinopesana nemamiriro ezvinhu echokwadi, uye voita kuti kunzwisiswe ruzivo rwemukati rwemaatomu zvine hunyanzvi kana huwandu. Iwo ndeimwe yeanowanzo ferefeta anoshandiswa mukudzidzisa kunoonekera. Optical Magnetic Resonance Kuedza inoshandisa Optical pombi uye photoelectric yekuona tekinoroji, uye saka ndiyo nzira iri pamusoro yakajairika resonance yekuona matekinoroji mukunzwisisa. Maitiro aya anonyanya kushandiswa mukutsvaga kweFizikiki, kuyerwa chaiko kwemagineti minda, uye hunyanzvi hwekuita kweatomic frequency.
Kuedza
1. Cherechedzo yekupomba chiratidzo
2. Kuyera g-factor
3. Edzai nyika yemagineti (yakatwasuka uye yakatwasuka zvikamu)
Magadzirirwo
| Tsananguro | Magadzirirwo |
| Yakatetepa DC magnetic field | 0 ~ 0.2 mT, inogadziriswa, kugadzikana <5 × 10-3 |
| Horizontal modulation magnetic field | 0 ~ 0.15 mT (PP), square wave 10 Hz, katatu wave 20 Hz |
| Vertical DC magineti munda | 0 ~ 0.07 mT, inogadziriswa, kugadzikana <5 × 10-3 |
| Photodetector | pfuma> 100 |
| Rambi reRubidium | hupenyu> 10000 maawa |
| Yakakwira frequency oscillator | 55 MHz ~ 65 MHz |
| Kudzora kwekushisa | ~ 90 oC |
| Kukanganisa firita | yepakati wavelength 795 ± 5 nm |
| Quarter wave ndiro | kushanda wavelength 794.8 nm |
| Polarizer | kushanda wavelength 794.8 nm |
| Rubidium yekumwa sero | dhayamita 52 mm, tembiricha kudzora 55 oC |
Zvikamu Rondedzero
| Tsananguro | Qty |
| Chikwata chikuru | 1 |
| Magetsi | 1 |
| Anobatsira Source | 1 |
| Mawaya uye Tambo | 5 |
| Compass | 1 |
| Chiedza Chinoratidza Kavha | 1 |
| Wrench | 1 |
| Alignment Plate | 1 |
| Chinyorwa | 1 |
