Babban bambance-bambancen da ke tsakanin kaddarorin jiki na da'irorin maganadisu da na'urorin lantarki sune kamar haka:
(1) Akwai abubuwa masu kyau na ɗabi'a a cikin yanayi, kuma akwai kuma kayan da ke rufewa na yanzu.Misali, tsayayyar jan karfe shine 1.69 × 10-2Qmm2/m, yayin da juriya na roba ya kai kusan sau 10.Amma har ya zuwa yanzu, ba a sami wani abu da aka keɓance da ruwan maganadisu ba.Matsakaicin ƙarfin maganadisu na bismuth, wanda ke da mafi ƙarancin ƙarfin maganadisu, shine 0. 99982μ .Matsalolin maganadisu na iska shine 1. 000038μ .Don haka ana iya ganin iska azaman abu tare da mafi ƙarancin ƙarfin maganadisu.Matsakaicin dangi na kayan ferromagnetic tare da mafi kyawun iyawa shine kusan iko na shida na 10.
(2) A halin yanzu shine kwararar talakawan da aka caje a cikin madugu.Saboda kasancewar juriyar madugu, ƙarfin lantarki yana aiki akan talakawan da aka caje kuma yana cinye makamashi, kuma asarar wutar ta zama zafi.Maganar maganadisu baya wakiltar motsi na kowane taro, kuma baya wakiltar asarar wutar lantarki, don haka wannan kwatancin mayaudari ne.Da'irar da da'irar maganadisu da alama rabe ne, kuma kowanne yana da nasa dalilin sumbatar abin da ba za a iya shakkarsa ba a cikin tarin.Wannan kwatancin gurgu ne saboda asarar iko.Da'irar da da'irar maganadisu da alama sun bambanta, kuma kowanne yana da nasa ma'anar zahirin da ba a tambaya ba.
Da'irar maganadisu tana da sauƙi:
(1) Babu karya a cikin da'irar maganadisu kamar a kewaye;magnetic juzu'i ne a ko'ina.
(3) Na'urorin Magnetic kusan ko da yaushe ba su da layi.Abun ferromagnetic magnetoresistance ba shi da tushe, ratar iska magnetoresistance na layi ne.Dokokin ohm da baƙin ciki na da'irar maganadisu da aka jera a sama daidai ne kawai a cikin kewayon layi.Don haka ainihin ƙira, yawanci amfani da madaidaicin BH don nemo wurin aiki.
(2) Tunda babu wani abu wanda ba zai iya jurewa ba, ba'a takura masa ba, wani bangare ne kawai na jujjuyawar ke wucewa ta hanyar da'irar maganadisu da aka tsara, sauran kuma suna warwatse a sararin da'irar, wanda ake kira leakage, kuma. Madaidaicin lissafi da ma'aunin wannan leka yana da wahala, amma ba za a iya watsi da shi ba.
Lokacin aikawa: Maris 17-2022