Nyob rau hauv physics thiab chemistry, wave-particle duality tuav lub teeb thiab teeb meem pom cov khoom ntawm ob nthwv dej thiab ntawm cov khoom. Lub ntsiab lus tseem ceeb ntawm quantum mechanics, duality hais txog qhov tsis txaus ntawm cov ntsiab lus zoo li "particle" thiab "yoj" los piav qhia txog tus cwj pwm ntawm quantum khoom.
Yuav ua li cas yog nthwv dej thiab particle?
Tseeb tuaj yeem piav tau ob qho tib si raws li nthwv dej thiab ua ib feem. Muaj ob qhov kev sim tshwj xeeb uas tau nthuav tawm ob qhov xwm txheej ntawm lub teeb. Thaum peb xav txog lub teeb ua los ntawm cov khoom, cov khoom no hu ua "photons". Photons tsis muaj huab hwm coj, thiab txhua tus muaj lub zog tshwj xeeb.
Yuav ua li cas yog nthwv dej thiab hais lus?
(Phys.org) - Lub teeb coj ob qho tib si raws li ib qho thiab ua nthwv dej. Txij li hnub Einstein, cov kws tshawb fawb tau sim ua ncaj qha saib ob qho tib si ntawm lub teeb tib lub sijhawm.
Puas electrons puas muaj cov khoom ntawm ob lub nthwv dej thiab cov khoom?
Lub teeb nthuav tawm nthwv dej-particle dual, vim nws nthuav tawm cov khoom ntawm ob lub nthwv dej thiab hais. … Electrons, piv txwv li, pom zoo ib yam ntawm kev cuam tshuam tus qauv zoo li lub teeb ua thaum lawv tshwm sim ntawm ob txoj hlua.
Puas tag nrho cov nthwv dej puas muaj cov khoom particle?
Raws li Albert Einstein sau: … Los ntawm kev ua haujlwm ntawm Max Planck, Albert Einstein, Louis de Broglie, Arthur Compton, Niels Bohr, Erwin Schrödinger thiab ntau lwm tus, txoj kev tshawb fawb tam sim no tuav tau tias tag nrho cov khoom pov thawj yoj xwm thiab vice versa.
