Setšoantšo se Hlahisitsoeng sa LADP-8 Magnetoresisstance le Giant Magnetoresisstance Effect

Phello ea LADP-8 ea ho hanyetsa matla a khoheli le ho hanyetsa matla a khoheli a maholo

Tlhaloso e Khutšoanyane:

Sesebelisoa sena se fana ka mefuta e meraro ea li-sensor tsa magnetoresistance, e leng sensor ea magnetoresistance ea masela a mangata, sensor ea spin valve giant magnetoresistance le sensor ea anisotropic magnetoresistance. E thusa baithuti ho utloisisa molao-motheo le ts'ebeliso ea litlamorao tse fapaneng tsa magnetoresistance, sesebelisoa sena se bolokehile ebile sea tšepahala, 'me litaba tsa liteko li ngata. E ka sebelisoa tekong ea motheo ea fisiks, tekong ea fisiks ea sejoale-joale le tekong e felletseng ea fisiks ea moralo Likholetjheng le liunivesithing le likolong tse mahareng.

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Liteko

1. Utloisisa liphello tsa ho hanyetsa magneto 'me u lekanye ho hanyetsa ha makeneteR_bea thepa e meraro e fapaneng.

2. Setšoantšo sa pale eaR_b/R₀leB'me u fumane boleng bo phahameng ka ho fetisisa ba phetoho e amanang le khanyetso (R_b-R₀)/R₀.

3. Ithute ho lekanya di-sensor tse hanyetsang magneto le ho bala kutlo ya di-sensor tse tharo tse hanyetsang magneto.

4. Lekanya motlakase o tswang le motlakase wa di-sensor tse tharo tse hanyetsang magneto.

5. Setšoantšo sa selika-likoe sa hysteresis sa GMR ea spin-valve.

Litlhaloso

Tlhaloso	Litlhaloso
Sensor ea GMR ea mekhahlelo e mengata	sebaka se otlolohileng: 0.15 ~ 1.05 mT; kutloelo-bohloko: 30.0 ~ 42.0 mV/V/mT
Sensor ea GMR ea ho potoloha valve	sebaka se otlolohileng: -0.81 ~ 0.87 mT; kutloelo-bohloko: 13.0 ~ 16.0 mV/V/mT
Sensor ea Anisotropic magnetoresistance	sebaka se otlolohileng: -0.6 ~ 0.6 mT; kutloelo-bohloko: 8.0 ~ 12.0 mV/V/mT
Koili ea Helmholtz	palo ea lipotoloho: 200 ka koili; radius: 100 mm
Mohloli oa hona joale oa kamehla oa koili ea Helmholtz	0 – 1.2 A e ka fetoloang
Mohloli oa hona joale o sa fetoheng oa tekanyo	0 – 5 A e ka fetoloang