Sm:YAG–Ukuvinjelwa okuhle kakhulu kwe-ASE
I-Laser crystalSm:I-YAG yakhiwe ngezinto ezingavamile zomhlaba i-yttrium (Y) ne-samarium (Sm), kanye ne-aluminium (Al) nomoya-mpilo (O). Inqubo yokukhiqiza amakristalu anjalo ihilela ukulungiswa kwezinto kanye nokukhula kwamakristalu. Okokuqala, lungisa izinto zokwakha. Le ngxube ibe isifakwa esithandweni sokushisa okuphezulu futhi ifakwe ngaphansi kwezimo ezithile zokushisa nomoya womkhathi. Ekugcineni, ikristalu efiselekayo ye-Sm:YAG yatholwa.
Okwesibili, ukukhula kwamakristalu. Ngale ndlela, ingxube iyancibilika futhi ikhokhiswe esithandweni somlilo se-quartz. Khona-ke, induku encane ye-crystal ikhishwa esithandweni se-quartz, futhi izinga lokushisa kanye nesivinini sokudonsa kulawulwa ngaphansi kwezimo ezifanele ukwenza i-crystal ikhule kancane, futhi ekugcineni itholakala i-Sm: YAG crystal oyifunayo. I-Laser crystal Sm: YAG inezimo eziningi zohlelo lokusebenza olubanzi. Okulandelayo ezinye zezinhlelo zokusebenza ezijwayelekile:
Ukucubungula kwe-1.Laser: Ngenxa yokuthi i-laser crystal Sm:YAG inokuguqulwa kwe-laser ephezulu kanye nobubanzi obufushane be-laser pulse, isetshenziswa kabanzi emkhakheni wokucubungula i-laser. Ingasetshenziswa ezinhlobonhlobo zezinqubo zokucubungula izinto ezifana nokusika, ukubhoboza, ukushisela kanye nokwelashwa kwendawo.
2.Inkundla yezokwelapha: I-Laser crystal Sm:YAG ingasetshenziselwa ukwelapha nge-laser, njengokuhlinzwa nge-laser nokubunjwa kabusha kwesikhumba nge-laser. Ingasetshenziswa kuma-telescopes, ama-laser lens kanye nemishini yokukhanyisa.
Ukuxhumana kwe-3.Optical: I-Laser crystal Sm: YAG ingasetshenziswa njenge-fiber amplifier ezinhlelweni zokuxhumana optical. Ingathuthukisa amandla nokuzinza kwamasignali okubona, ithuthukise ukusebenza kahle kokuxhumana kanye nebanga lokudlulisela.
4.Ucwaningo lwesayensi: I-Laser crystal Sm:YAG ingasetshenziselwa izivivinyo ze-laser kanye nocwaningo lomzimba elabhorethri. Ukusebenza kahle kwe-laser yayo nobubanzi obufushane be-pulse kuyenza ilungele ukutadisha ukusebenzisana kwe-laser-material, izilinganiso zokubona kanye nokuhlaziywa kwe-spectral.
