Kusiyana ndi Kugwiritsa Ntchito Ma Laser Opitilira Wave ndi Ma pulsed Lasers

Pamene nthawi ya "kuwala" ikufika, ukadaulo wa laser walowa m'mafakitale monga kupanga, chisamaliro chaumoyo, ndi kafukufuku. Pamtima pazida za laser pali mitundu iwiri ikuluikulu ya ma laser: Ma Laser a Continuous Wave (CW) ndi Pulsed Lasers. N'chiyani chimasiyanitsa awiriwa?

Kusiyana Pakati pa Ma Lasers Opitilira Wave ndi Ma laser Pulsed:

Ma laser Continuous Wave (CW): Amadziwika chifukwa cha mphamvu zawo zotuluka komanso nthawi yogwira ntchito nthawi zonse, ma laser a CW amatulutsa kuwala kosalekeza popanda zosokoneza. Izi zimawapangitsa kukhala abwino kwa mapulogalamu omwe amafunikira nthawi yayitali, mphamvu zokhazikika, monga kulumikizana kwa laser, opaleshoni ya laser, laser range, ndi kusanthula kolondola kwa spectral.

Ma laser a Pulsed: Mosiyana ndi ma laser a CW, ma pulsed lasers amatulutsa kuwala motsatizana pafupipafupi, kuphulika kwakukulu. Ma pulse awa amakhala ndi nthawi yayitali kwambiri, kuyambira ma nanoseconds mpaka ma picoseconds, okhala ndi mipata yayikulu pakati pawo. Khalidwe lapaderali limalola ma lasers othamanga kuti azichita bwino pamapulogalamu omwe amafunikira mphamvu yayikulu kwambiri komanso kachulukidwe kamphamvu, monga kuyika chizindikiro cha laser, kudula mwatsatanetsatane, komanso kuyeza njira zolimbitsa thupi kwambiri.

Malo Ofunsira:

Ma Laser Wave Continuous Wave: Awa amagwiritsidwa ntchito pazochitika zomwe zimafuna kuwala kokhazikika, kosalekeza, monga kufalikira kwa fiber optic mukulankhulana, laser therapy mu chisamaliro chaumoyo, ndi kuwotcherera mosalekeza pakukonza zinthu.

Ma Laser a Pulsed: Izi ndizofunikira pakugwiritsa ntchito mphamvu zochulukirapo monga kuyika chizindikiro kwa laser, kudula, kubowola, komanso m'malo ofufuza asayansi monga ultrafast spectroscopy ndi nonlinear Optics maphunziro.

Zaukadaulo ndi Kusiyana kwa Mitengo:

Makhalidwe Aukadaulo: Ma laser a CW ali ndi mawonekedwe osavuta, pomwe ma lasers othamanga amaphatikiza ukadaulo wovuta kwambiri monga Q-switching ndi mode-lock.

Mtengo: Chifukwa cha zovuta zaukadaulo zomwe zimakhudzidwa, ma lasers othamanga nthawi zambiri amakhala okwera mtengo kuposa ma CW lasers.

Madzi Ozizira - "Mitsempha" ya Zida za Laser:

Ma CW onse ndi ma pulsed lasers amatulutsa kutentha panthawi yogwira ntchito. Pofuna kupewa kuwonongeka kwa ntchito kapena kuwonongeka chifukwa cha kutenthedwa, zozizira zamadzi zimafunika.

Ma laser a CW, ngakhale akugwira ntchito mosalekeza, amatulutsa kutentha, zomwe zimafunikira njira zoziziritsa.

Ma lasers a pulsed, ngakhale amatulutsa kuwala pang'onopang'ono, amafunikiranso zoziziritsira madzi, makamaka panthawi yamphamvu kwambiri kapena kubwereza-bwereza-kuthamanga kwambiri.

Posankha pakati pa CW laser ndi laser pulsed, lingaliro liyenera kutengera zomwe mukufuna kugwiritsa ntchito.