Kusiyana ndi Kugwiritsa Ntchito kwa Ma Laser Opitilira Mafunde ndi Ma Laser Opunduka

Pamene nthawi ya "kuwala" ikufika, ukadaulo wa laser wafalikira m'mafakitale monga kupanga zinthu, chisamaliro chaumoyo, ndi kafukufuku. Pakati pa zida za laser pali mitundu iwiri ikuluikulu ya laser: Continuous Wave (CW) Lasers ndi Pulsed Lasers. Kodi n'chiyani chimasiyanitsa awiriwa?

Kusiyana Pakati pa Ma Laser Opitilira Mafunde ndi Ma Laser Opunduka:

Ma Laser Osalekeza (CW): Odziwika ndi mphamvu yawo yotulutsa mphamvu nthawi zonse komanso nthawi yogwira ntchito nthawi zonse, ma laser a CW amatulutsa kuwala kosalekeza popanda zosokoneza. Izi zimapangitsa kuti akhale abwino kwambiri pakugwiritsa ntchito mphamvu zomwe zimafuna mphamvu yotuluka nthawi yayitali komanso yokhazikika, monga kulankhulana ndi laser, opaleshoni ya laser, kusanthula kwa laser, komanso kusanthula molondola kwa ma spectral.

Ma Laser Opunduka: Mosiyana ndi ma laser a CW, ma laser opunduka amatulutsa kuwala m'mafunde afupiafupi komanso amphamvu. Ma pulse awa amakhala ndi nthawi yochepa kwambiri, kuyambira ma nanoseconds mpaka ma picoseconds, okhala ndi mipata yofunika pakati pawo. Khalidwe lapaderali limalola ma laser opunduka kuti azichita bwino kwambiri pakugwiritsa ntchito mphamvu zambiri komanso mphamvu, monga kulemba chizindikiro cha laser, kudula molondola, komanso kuyeza njira zogwirira ntchito mwachangu kwambiri.

Madera Ogwiritsira Ntchito:

Ma Laser Opitilira Mafunde: Izi zimagwiritsidwa ntchito pazochitika zomwe zimafuna kuwala kokhazikika, kosalekeza, monga kutumiza kwa fiber optic mu kulumikizana, chithandizo cha laser mu chisamaliro chaumoyo, komanso kuwotcherera kosalekeza mu kukonza zinthu.

Ma Laser Opunduka: Izi ndizofunikira kwambiri pakugwiritsa ntchito mphamvu zambiri monga kuyika chizindikiro cha laser, kudula, kubowola, komanso m'magawo ofufuza asayansi monga ultrafast spectroscopy ndi maphunziro a nonlinear optics.

Makhalidwe Aukadaulo ndi Kusiyana kwa Mitengo:

Makhalidwe Aukadaulo: Ma laser a CW ali ndi kapangidwe kosavuta, pomwe ma laser oyendetsedwa ndi pulsed amagwiritsa ntchito ukadaulo wovuta kwambiri monga Q-switching ndi mode-locking.

Mtengo: Chifukwa cha zovuta zaukadaulo zomwe zimakhudzidwa, ma laser opangidwa ndi pulsed nthawi zambiri amakhala okwera mtengo kuposa ma laser a CW.

Zoziziritsira Madzi – "Mitsempha" ya Zipangizo za Laser:

Ma laser onse a CW ndi pulsed amatulutsa kutentha panthawi yogwira ntchito. Pofuna kupewa kuwonongeka kwa magwiridwe antchito kapena kuwonongeka chifukwa cha kutentha kwambiri, ma water coolers amafunika.

Ma laser a CW, ngakhale kuti amagwira ntchito mosalekeza, amapanga kutentha mosalekeza, zomwe zimapangitsa kuti pakhale njira zoziziritsira.

Ma laser opunduka, ngakhale kuti amatulutsa kuwala nthawi ndi nthawi, amafunikanso ma water coolers, makamaka panthawi ya pulse yomwe imakhala ndi mphamvu zambiri kapena yobwerezabwereza.

Posankha pakati pa laser ya CW ndi laser yothamanga, chisankhocho chiyenera kutengera zofunikira pakugwiritsa ntchito.