LADP-19 Magnetoresistance & Giant Magnetoresistance Phello
Sesebelisoa se fana ka mefuta e meraro ea li-sensors tsa magnetoresistance, e leng sensor ea li-multilayer giant magnetoresistance, sensor ea valve e kholo ea magnetoresistance le sensor ea magnetoresistance ea anisotropic. E thusa baithuti ho utloisisa molao-motheo le ts'ebeliso ea litlamorao tse fapaneng tsa ho hanyetsa matla, sesebelisoa se sireletsehile ebile sea tšepahala, 'me litaba tsa liteko li ruile. E ka sebelisoa tekong ea mantlha ea fisiks, tekong ea fisiks ea sejoale-joale le tekong e felletseng ea fisiks ea moralo ho liKoleche le liunivesithing le likolong tse mahareng.
Liteko
1. Utloisisa litlamorao tsa ho hanana le magneto 'me u lekanye matla a khoheli Rb ea thepa e meraro e fapaneng.
2. Setšoantšo sa poloto sa Rb/R0 le B 'me u fumane boleng bo phahameng ba ho hanyetsa phetoho e amanang (Rb-R0/ /R0.
3. Ithute ho lekanyetsa lisele tsa magneto-resistance le ho bala kutloisiso ea lisebelisoa tse tharo tsa ho hanyetsa magneto.
4. Lekanya matla a tsoang le li-sensors tse tharo tsa magneto-resistance.
5. Rera leqhubu la matla a khoheli la hysteresis la GM-spin-valve ea GM.
Litlhaloso
| Tlhaloso | Litlhaloso |
| Sesebelisoa sa multilayer GMR | mefuta e fapaneng: 0.15 ~ 1.05 mT; ho utloahala: 30.0 ~ 42.0 mV / V / mT |
| Sensor ea motlakase ea spin ea GMR | mefuta e fapaneng: -0.81 ~ 0.87 mT; ho ba le kutlo: 13.0 ~ 16.0 mV / V / mT |
| Anisotropic magnetoresistance sensor | mefuta e fapaneng: -0.6 ~ 0.6 mT; ho ba le kutlo: 8.0 ~ 12.0 mV / V / mT |
| Kela ea Helmholtz | palo ea chenchana: 200 ka kela; radius: 100 limilimithara |
| Mohloli oa hona joale oa li-coil tsa Helmholtz | 0 - 1.2 A fetolehang |
| Tekanyo mohloli oa hona joale oa hona joale | 0 - 5 A fetolehang |
