Monochromatic teeb thiab tawg

Tej teeb yog electromagnetic tawg uas yog ntaus nqi los ntawm lub qhov muag. Raws li rau ntau yam theories ntawm physics, nws yuav suav hais tias raws li ib tug yoj thiab ib tug kwj ntawm cov photons - nyob ntawm seb qhov teeb meem no. Subjective yam ntxwv ntawm lub teeb yog cov xim uas yog ntaus nqi los ntawm cov tib neeg qhov muag. Rau monochromatic tawg nws txiav txim zaus tsis, thiab rau lub complex - lub spectral muaj pes tsawg leeg.

dav tswvyim

Monochromatic lub teeb - ib lub teeb oscillation tsis uas muaj tib lub zaus. Yuav kom qhov no yuav tsum tau ntaus nqi raws li ib feem ntawm lub ntaus nqi spectrum qhov muag thiab pom (infrared, X-ray, ultraviolet).

Nyob rau hauv monochromatic to taub tawg ntawm electromagnetic vuag, uas muaj tib lub ntev thiab zaus ntawm oscillation. Raws li koj tau pom, ob tug txhais cov ntsiab lus yog tib yam. Nws muaj peev xwm yuav xaus lus tias tus monochromatic lub teeb thiab monochromatic tawg - nws yog ib tug thiab tib yam.

Kev npaj ntawm ib tone teeb. monochromators

Nyob rau hauv tej yam ntuj tso tej yam kev mob, tsis muaj qhov chaw uas emits teeb nrog rau ib wavelength thiab tib oscillation zaus. Monochromatic teeb yog tau los ntawm txoj kev tshwj xeeb pab kiag li lawm, uas yog hu ua monochromators. Qhov no yog tau nyob rau hauv ntau txoj kev. Rau cov thawj embodiment siv plaub system. Nrog lawv pab cais khiav nrog cov kev tsim nyog degree ntawm monochromaticity.

Qhov thib ob hom, uas tso cai rau mus xaiv tus monochromatic teeb beam, raws li nyob rau hauv lub diffraction thiab daim ntawv thov chaw ntawm lub grating. Qhov thib peb lawm yog cov ntau lawm ntawm cov pa roj paug teeb los yog lub teeb qhov chaw nyob rau hauv uas emission wavelength no tshwm sim thaum tsuas yog ib qho hluav taws xob kev hloov.

Kev siv cov monochromatic lub teeb thiab nws cov tawg pab kiag li lawm

Qhov yooj yim piv txwv ntawm ib tug laser yuav ua hauj lwm. Nws creation twb ua tau ua tsaug rau lub discrete thaj chaw ntawm lub teeb. Siv laser beams txawv versatility: lawv yog siv nyob rau hauv cov tshuaj, advertising, kev tsim kho, kev lag luam, astronomy, thiab lwm yam chaw. Yog li lub wavelength ntawm monochromatic teeb tawm txim liab los ntawm lub ntaus ntawv, yuav ua tau rigorously qhov vim nws cov qauv. By lub sij hawm nws yuav ua tau ob qho tib si tas mus li thiab discrete teeb. Nws kuj monochromators muaj xws li ntau yam hom ntawm spectrometers, uas yog siv nyob rau hauv ntau yam teb.

Monochromatic lub teeb thiab nws cov cawv nyob rau hauv tib neeg lub cev

Lub ntsiab spectral xim yog xim liab, txiv kab ntxwv, daj, ntsuab, xiav, indigo, violet. Muaj yog ib ceg ntawm cov tshuaj uas kawm tej yam nyob rau hauv tib neeg lub cev. nws oftalmohromoterapiey hu ua.

Cov kev siv ntawm lub teeb liab pab nyob rau hauv tau txais tshem ntawm ntau yam kab mob ntawm lub Upper pa ib ntsuj av. Txiv kab ntxwv pab los txhim kho kev thiab kev zom, accelerates lwm cov nqaij thiab paj cov ntaub so ntswg. Daj zoo ntxim rau cov mob huam thiab muaj ib tug cleansing cov nyhuv rau lub cev tag nrho.

Ntsuab kho tawg, neuroses, qaug zog thiab insomnia. Blue vim hais tias ntawm nws cov antibacterial thaj chaw muaj peev xwm mus tshem tawm cov inflammatory dab nyob rau hauv lub caj pas. Tsis tas li ntawd nws yog siv nyob rau hauv cov kev kho mob ntawm rheumatism, eczema, vitiligo, purulent txhab ntawm daim tawv nqaij. Blue monochromatic teeb muaj lig los rau lub parasympathetic lub paj hlwb thiab lub pituitary caj pas, thiab ntshav tej nqaij laus, lub hlwb, qhov muag, pab normalize cov hnyuv thiab lub paj hlwb kabmob nyob rau hauv feem ntau.

Raws li yuav pom los ntawm cov saum toj no, monochromatic teeb uas yuav tsum tau tsis tsuas yog rau cov idealized sim physicists, nws muaj peev xwm mus coj tiag tiag pab rau kev kho mob, tsis hais qhov kev lag luam thiab lwm yam spheres ntawm tib neeg kev ua si.