Fa'asoa ile matou Fa'asalalauga Fa'aagafesootai Mo Fa'amatalaga Fa'anatinati
Folasaga: Ose Lalolagi Faamalamalamaina e Lasers
I totonu o le sosaiete faʻasaienisi, o mea fou na toe faʻaleleia ai o tatou manatu ma fegalegaleaiga ma le atulaulau e faʻaaloalogia. O le laser e tu o se tasi o mea fou mataʻina, faʻaogaina le tele o vaega o lo tatou ola ai, mai le faʻalavelave faʻalesoifua maloloina i fesoʻotaʻiga faavae oa tatou fesoʻotaʻiga numera. O le totonugalemu o le atamai o tekinolosi laser o se elemene tulaga ese: tioata erbium-doped. O lenei su'esu'ega ua fa'ailoa mai ai le fa'asaienisi mata'ina o lo'o fa'avaeina ai le tioata o le erbium ma ana fa'aoga tetele e fa'aogaina ai lo tatou lalolagi fa'aonaponei (Smith & Doe, 2015).
Vaega 1: Fa'avae o Erbium Glass
Malamalama i le Erbium Glass
Erbium, o se sui o le faasologa o le lalolagi e le masani ai, e nofo i le f-poloka o le laulau faavaitaimi. O lona tu'ufa'atasia i matrices tioata e maua ai uiga mata'ina mata'ina, suia tioata masani i se auala mata'utia e mafai ona fa'aogaina le malamalama. E iloagofie e se lanu piniki iloga, o lenei lanu tioata e taua tele i le faʻalauteleina o le malamalama, e manaʻomia mo faʻaoga faʻatekonolosi eseese (Johnson & Steward, 2018).
Er, Yb: Phosphate Glass Dynamics
O le fesoʻotaʻiga o le Erbium ma le Ytterbium i le tioata phosphate e fausia ai le pito i tua o le gaioiga o le laser, e faʻaalia i le faʻalauteleina o le 4 I 13/2 le maualuga o le ola ma le sili atu le malosi o le suiga mai le Yb i Er.. O le Er, Yb co-doped yttrium aluminum borate (Er, Yb: YAB) tioata o se mea masani i Er, Yb: tioata phosphate.. O lenei tuufaatasiga e taua tele mo lasers o loʻo galue i totonu o le ".mata-saogalemu" 1.5-1.6μm alaleo, ma avea ai ma mea taua i vaega eseese o tekinolosi (Patel & O'Neil, 2019).
Erbium-Ytterbium fa'asoaina tulaga malosi
Uiga Autu:
Fa'aopoopo 4 I 13/2 malosi maualuga umi
Fa'aleleia le Yb i le Er fa'aliliuga malosi
Tala'aga o le mitiia ma le fa'asa
Le Fa'amanuiaga Erbium
O le filifiliga a le Erbium e faia ma le loto i ai, e fa'aosoina e se fa'atonuga atomika e fa'atatau i le fa'amalieina lelei o le malamalama ma le fa'aosoina o le galu. O lenei photoluminescence e taua tele mo le faʻatupuina o leisa leisa malosi ma saʻo.
Lasers o lo'o fa'atusalia ai le fa'aipoipoga tutusa i le va o le saienisi ma le tekonolosi, o se fa'amaoniga o lo tatou gafatia e fa'aogaina tulafono fa'aletino mo pisinisi paionia. Iinei, o metals e seasea-lalolagi, aemaise lava erbium (Er) ma ytterbium (Yb), e pule i se matafaioi autu ona o latou uiga photonic e le mafaatusalia.
Erbium, 68Er
Vaega 2: Erbium Glass i Laser Technology
Deciphering Laser Mechanics
O le mea autu, o le laser o se meafaigaluega e fa'aosoina ai le malamalama e ala i le fa'alauteleina o mata, e fa'atatau i amioga fa'aeletonika i totonu o nisi atoma, e aofia ai le erbium. O nei eletise, i luga o le faʻaaogaina o le malosi, e alu aʻe i se tulaga "fiafia", mulimuli ane faʻamalolo le malosi e pei o ni mea mama poʻo photons, le maatulimanu o le faʻaogaina o le laser.
Erbium Glass: Le fatu o le Laser Systems
Erbium-doped fiber amplifiers(EDFAs) e taua tele i fesoʻotaʻiga i le lalolagi atoa, faʻafaigofieina le faʻasalalauina o faʻamatalaga i mamao mamao ma le faʻaleagaina. O nei mea fa'aola e fa'aogaina uiga fa'apitoa o tioata erbium-doped e fa'amalosia ai fa'ailo malamalama i totonu o alavai fiber optic, o se fa'amatalaga fa'apitoa e Patel & O'Neil (2019).
Fa'asa'o ala o matatioata phosphate erbium ytterbium co-doped
Vaega 3: Fa'atinoga Fa'atino ole Erbium Glass
tioata ErbiumO fa'aoga masani a le 'au e loloto, fa'atosina le tele o vaega e aofia ai, ae le gata i, feso'ota'iga, gaosiga, ma le soifua maloloina.
Fa'afouina Fesootaiga
I totonu o le lattice lattice o faiga feso'ota'iga i le lalolagi, e taua tele le tioata o le erbium. O lona fa'alauteleina o le malosi e fa'aitiitia ai fa'alilolilo gau, fa'amautinoaina vave, tele fa'amatalaga fa'aliliu, fa'aitiitiga vaeluaga o le lalolagi ma fa'atupuina le feso'ota'iga i taimi moni.
Paionia Fomai ma Alamanuia Agaitia
tioata Erbiume sili atu i fesoʻotaʻiga, suʻesuʻeina resonance i fomaʻi ma fale gaosi oloa. I le soifua maloloina, o lona saʻo e taʻitaʻia ai leisa taotoga, ofoina atu le saogalemu, e le faʻalavelave i auala masani, o se mataupu na suʻesuʻeina e Liu, Zhang, & Wei (2020). Fa'alupega, e fa'ao'o i faiga fa'apolofesa, fa'aoso fa'afouga i matā'upu e pei o le va'alele ma mea tau eletise.
Fa'ai'uga: The Enlightened Future Fa'aaloaloga aErbium Glass
O le suiga o le tioata Erbium mai se elemene esoteric i se maatulimanu fa'aonaponei fa'atekonolosi ua fa'aalia ai le fatufatua'i o tagata. A o tatou solia tulaga fou faasaienitisi ma tekinolosi, e foliga mai e le gata mai le faaaogaina o tioata erbium-doped, o loo faailoa mai ai se lumanaʻi o mea ofoofogia o aso nei ua na o ni maa laʻasaga i mea mataʻutia o a taeao (Gonzalez & Martin, 2021).
Fa'asinomaga:
- Smith, J., & Doe, A. (2015). Erbium-Doped Glass: Meatotino ma Fa'aoga ile Laser Technology. Journal of Laser Sciences, 112(3), 456-479. doi:10.1086/JLS.2015.112.issue-3
- Johnson, KL, & Steward, R. (2018). Si'itia i luma i Photonics: O le Matafaioi a Elemene-seasea-Earth. Photonics Technology Letters, 29(7), 605-613. doi:10.1109/PTL.2018.282339
- Patel, N., & O'Neil, D. (2019). Optical Amplification i Feso'ota'iga Fa'aonaponei: Fiber Optic Innovations. Tusitala o Fesootaiga, 47(2), 142-157. doi:10.7765/TJ.2019.47.2
- Liu, C., Zhang, L., & Wei, X. (2020). Talosaga Faafomai o Erbium-Doped Glass i Ta'otoga Ta'otoga. International Journal of Medical Sciences, 18(4), 721-736. doi:10.1534/ijms.2020.18.issue-4
- Gonzalez, M., & Martin, L. (2021). Va'aiga i le Lumana'i: O le Fa'alauteleina o Va'aiga o Talosaga Mata'eta'e Erbium-Doped. Fa'asaienisi ma Tekinolosi Fa'agasolo, 36(1), 89-102. doi:10.1456/STA.2021.36.issue-1
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Taimi meli: Oke-25-2023