LEEM-8 Phello ea Magnetoresistive Sesebelisoa sa Teko
Hlokomela: oscilloscope ha e kenyelelitsoe
Sesebelisoa se bonolo ebile se na le litaba tse ngata. E sebelisa mefuta e 'meli ea li-sensor: Setsi sa GaAs Hall ho lekanya matla a khoheli a khoheli, le ho ithuta ho hanela ha InSb magnetoresistance sensor tlasa matla a fapaneng a matla a khoheli. Baithuti ba ka bona phello ea Holo le phello ea magnetoresistance ea semiconductor, e khetholloang ka liteko tsa lipatlisiso le moralo.
Liteko
1. Ithute phetoho ea ho hanyetsa ea InSb sensor vs matla a khoheli a sebelisitsoeng; fumana mokhoa oa boipheliso.
2. Plot InSb sensor ho hanyetsa vs matla a matla a khoheli.
3. Ithute litšobotsi tsa AC tsa senotlolo sa InSb tlasa matla a fokolang a khoheli (phello ea makhetlo a mabeli).
Litlhaloso
Tlhaloso | Litlhaloso |
Phepelo ea motlakase ea sensor ea ho hanyetsa magneto | 0-3 mA e ka fetoha |
Voltmeter ea dijithale | Palo ea 0-1.999 V resolution 1 mV |
Digital milli-Teslameter | Range 0-199.9 mT, qeto 0.1 mT |
Ngola molaetsa oa hau mona ebe u o romella ho rona