Isithombe Esivelele Sokumelana Nemagnethi se-LADP-8 kanye Nomphumela Omkhulu Wokumelana Nemagnethi

Ukumelana Nokugqwala Kwe-LADP-8 kanye Nomphumela Omkhulu Wokumelana Nokugqwala Kwe-Magnetores

Incazelo emfushane:

Le nsimbi inikeza izinhlobo ezintathu zezinzwa ze-magnetoresistance, okuyi-multilayer giant magnetoresistance sensor, i-spin valve giant magnetoresistance sensor kanye ne-anisotropic magnetoresistance sensor. Isiza abafundi ukuqonda isimiso kanye nokusetshenziswa kwemiphumela ehlukene ye-magnetoresistance, ithuluzi liphephile futhi lithembekile, futhi okuqukethwe kokuhlolwa kucebile. Lingasetshenziswa ekuhlolweni okuyisisekelo kwefiziksi, ekuhlolweni kwefiziksi yesimanje kanye nasekuhlolweni okuphelele kwefiziksi yokuklama emakolishi nasemanyuvesi nasezikoleni zamabanga aphezulu.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukuhlolwa

1. Qonda imiphumela yokumelana ne-magneto bese ulinganisa ukumelana ne-magneticR_bngezinto ezintathu ezahlukene.

2. Umdwebo wesakhiwoR_b/R₀ngeBfuthi uthole inani eliphezulu lokushintsha okuhlobene nokumelana (R_b-R₀)/R₀.

3. Funda ukuthi ungalinganisa kanjani izinzwa zokumelana ne-magneto nokubala ukuzwela kwezinzwa ezintathu zokumelana ne-magneto.

4. Kala i-voltage yokuphuma kanye nogesi wezinzwa ezintathu zokumelana ne-magneto.

5. Hlela iluphu ye-magnetic hysteresis ye-GMR ye-spin-valve.

Imininingwane

Incazelo	Imininingwane
Inzwa ye-GMR enezingqimba eziningi	ububanzi obuqondile: 0.15 ~ 1.05 mT; ukuzwela: 30.0 ~ 42.0 mV/V/mT
Inzwa ye-GMR ye-spin valve	ububanzi obuqondile: -0.81 ~ 0.87 mT; ukuzwela: 13.0 ~ 16.0 mV/V/mT
Inzwa ye-Anisotropic magnetoresistance	ububanzi obuqondile: -0.6 ~ 0.6 mT; ukuzwela: 8.0 ~ 12.0 mV/V/mT
Ikhoyili yeHelmholtz	inani lokujika: 200 ngekhoyili ngayinye; irediyasi: 100 mm
Umthombo wamanje oqhubekayo wekhoyili ye-Helmholtz	0 – 1.2 I-adjustable
Umthombo wamanje ohlala njalo wokulinganisa	0 – 5 A elungisekayo