LIT-4 Michelson Interferometer

ʻO ka wehewehe pōkole:

ʻO ka Michelson interferometer kahi mea hana nui i nā keʻena physics.Hoʻohana ʻia ka hoʻolālā anuu no ka hoʻohui ʻana i nā mea i aʻo ʻia i ke ala optical.Hiki iā ia ke nānā i ka hoʻohaunaele like, ka mānoanoa like a me ke keʻokeʻo keʻokeʻo, e ana i ka lōʻihi o ka hawewe kukui monochromatic, ka ʻokoʻa o ka lōʻihi o ka nalu o ka laina melemele sodium, ka ʻāpana dielectric alohilohi a me ka helu kuhikuhi ea.

Aia i loko o kēia mea lako kahi interferometer Michelson ma hoʻokahi kumu kūhāhā, i hana ʻia me ka pā kila mānoanoa me ke ʻano paʻa.ʻO He-Ne laser ma ke kumu māmā, hiki ke hoʻololi ʻia i ka laser semiconductor.

ʻIke ʻia ka Michelson interferometer no ka nānā ʻana i nā ʻano mea hoʻohālikelike ʻelua-beam e like me ka hoʻopili ʻana i ka like-inclination, ke ʻano like-thickness interference, a me ka interference keʻokeʻo.Ua hoʻohana ʻia no ke ana pololei ʻana i nā lōʻihi nalu, nā mamao ala liʻiliʻi, a me nā helu refractive o ka pāpaʻi māmā.