Cov nyhuv Aharonov-Bohm, qee zaum hu ua Ehrenberg-Siday-Aharonov-Bohm nyhuv, yog ib qho quantum mechanical phenomenon uas ib qho hluav taws xob raug cuam tshuam los ntawm lub peev xwm electromagnetic, txawm tias raug kaw rau thaj tsam uas ob qho tib si. Magnetic teb B thiab hluav taws xob E yog xoom.
Vim li cas Aharonov Bohm cuam tshuam tseem ceeb?
Cov nyhuv Aharonov–Bohm yog qhov tseem ceeb ntawm kev xav vim nws dais ntawm peb qhov teeb meem pom tseeb hauv kev rov ua dua ntawm (Maxwell's) classical electromagnetic theory raws li kev ntsuas ntsuas, uas ua ntej qhov tshwm sim ntawm quantum mechanics tuaj yeem sib cav tias yog kev hloov pauv lej uas tsis muaj qhov cuam tshuam rau lub cev.
Puas muaj cov nyhuv Aharonov Bohm?
Qhov no yog hu ua Aharonov-Bohm (AB) cov nyhuv, thiab yog qhov kev sib cav ntawm ntau qhov kev sib cav sib ceg vim nws muaj feem xyuam rau lub hauv paus ntawm physics. … Qhov cuam tshuam AB qhia tau hais tias lub ntsuas ntsuas tsis yog ib qho kev pabcuam lej nkaus xwb tab sis lub cev muaj nuj nqis tiag tiag uas tuaj yeem tsim cov txiaj ntsig pom tau
Koj txhais li cas los ntawm vector peev xwm?
In vector calculus, vector peev xwm yog a vector teb uas nws curl yog ib qho vector teb. … Qhov no yog qhov zoo sib xws rau qhov muaj peev xwm scalar, uas yog thaj chaw scalar uas nws qhov gradient yog ib qho vector teb.
Koj txhais li cas los ntawm magnetic vector peev xwm?
Magnetic vector muaj peev xwm, A, yog vector kom muaj nuj nqis hauv classical electromagnetism txhais kom nws cov curl yog sib npaug rau cov hlau nplaum:. Ua ke nrog lub peev xwm hluav taws xob φ, lub peev xwm sib nqus vector tuaj yeem siv los txheeb xyuas qhov hluav taws xob E thiab.
