Bhalisela imidiya yethu yezenhlalo yokuthumela okusheshayo

Isingeniso: Izwe elikhanyiselwe ama-lasers

Emphakathini wezesayensi, izinto ezintsha eziye zaphinda kabusha ukubona kwethu nokuxhumana nendawo yonke kuhlonishwa. I-laser imele njengomuntu oyedwa oyisikhumbuzo, ingena ngaphakathi kwezici eziningi zokuba khona kwethu, ekunakekelweni kwezempilo kumanethiwekhi asekelwe kwezokuxhumana kwedijithali. I-Central to the Socistication of Laser Technology iyinto ehlukile: Ingilazi ye-Erbium-doped. Lokhu kuhlola kuphazamisa isayensi ethokozisayo ukusekela ingilazi ye-Erbium kanye nezicelo zayo ezibanzi zokubumba umhlaba wanamuhla (Smith & Doe, 2015).

Ingxenye 1: Izisekelo ze-Erbium Glass

Ukuqonda ingilazi ye-erbium

I-Erbium, ilungu lochungechunge lomhlaba olungavamile, luhlala e-F-block yetafula lesikhathi. Ukuhlanganiswa kwayo kuma-matric wengilazi kufinyelela izici eziphawuleka kakhulu, kuguqula ingilazi ejwayelekile ibe yinto enamandla amakhulu ongakwazi ukukhanyisela ukukhanya. Kuyabonakala nge-Pink Tint ehlukile, le ngilazi ehlukile iyinto ebaluleke kakhulu ekukhulisweni okukhanyayo, okubalulekile ekuxhashazelweni kwezobuchwepheshe okuhlukahlukene (Johnson & Stewate, 2018).

I-ER, YB: I-Phosphate Glass Dynamics

Ukushintshwa kwe-Erbium ne-YTTERBIM nge-phosphate Glass kwakha umgogodla womsebenzi we-laser, ohlukaniswe yisikhathi sokuphila esingeziwe se-4 / 13/2. I-ER, YB COPED YTTRIUM Aluminium Bour (ER, YB: Yab) I-Crystal enye into evamile ku-ER, YB: Ingilazi ye-phosphate. Lokhu kuhlanganiswa kubalulekile ukuthi ama-lasers asebenza ngaphakathi kwe- "I-Eye-Safe"1.5-1.6μm Spectrum, ukunikela kubaluleke kakhulu kwizizinda ezahlukahlukene zobuchwepheshe (Patel & O'Neil, 2019).

Izindaba Ezihlobene

Okuqukethwe okuhlobene

Isicelo: I-Laser Ranghing

Funda ngentuthuko yakamuva kubuchwepheshe be-Laser Ranging Technology.

Imikhiqizo: I-Erbium Donped Glass Laser

Thola umsebenzi we-ER GLASS kusuka ku-Lumispot Tech

Indima ebalulekile yama-lasers aphephile wamehlo

Hlola ukubaluleka kwama-lasers aphephile wamehlo ezimbonini ezahlukahlukene.

Ukusatshalaliswa Kwezinga Le-Erbium-Ytterbium Energy

Izimfanelo ezibalulekile:

I-4 i 13/2 Isikhathi samandla

I-YB ethuthukisiwe ukufeza amandla okuguqula amandla

Ukutholwa Okubanzi Namaphrofayili Omission

Inzuzo ye-erbium

Ukukhetha kuka-Erbium kungamabomu, kuqhutshwa ukucushwa kwe-athomu kulungele ukumuncwa kwezikhathi eziphelele nokuphuma kwamagagasi. Le PhotoLuminescence ibalulekile ekukhiqizeni ukuphuma kwama-laser anamandla, anembile.

Ama-Lasers aphamba umshado ovumelanayo phakathi kwesayensi nobuchwepheshe, iTestamente Emandleni ethu okuthola imithetho yemvelo yokuphambuka kokuphayona. Lapha, ama-rare-Earth Metals, ikakhulukazi i-Erbium (ER) ne-YTTERBIM (YB), iyala indima eyinhloko ngenxa yezimfanelo zabo ze-Photonic ezingenakuqhathaniswa.

I-Erbium, 68OR

Ingxenye 2: Ingilazi ye-Erbium kubuchwepheshe be-laser

Ukuchazela Mechanics Laser

Ngokuyisisekelo, i-laser iyi-acpatus ephulukisa ukukhanya nge-optical amplification, ancike ekuziphatheni kwe-elektroni ngaphakathi kwama-athomu athile, kubandakanya ne-erbium. Lawa ma-elektroni, ukumuncwa kwamandla, akhuphuke esimweni "esijabulisayo", akhipha amandla alandelayo njengezinhlayiya ezilula noma ama-photon, itshe lokusebenza kwe-laser.

Ingilazi ye-Erbium: Inhliziyo yezinhlelo ze-laser

I-Erbium-doped fiber amplifiers(Edfas) zibalulekile ekuxhumaniseni ngocingo emhlabeni wonke, okwenza idatha edluliselwe kumabanga abanzi ngokuwohloka okungalungile. Lezi amplifiers zisebenzisa izici ezingejwayelekile zengilazi ezingafani nezankanyezi ukuze ziqinise amasignali akhanyayo ngaphakathi kwama-fiber optic conduits, impumelelo enemininingwane eningilizayo nge-patel & o'neil (2019).

I-Absorption Spectra ye-Erbium Ytterbium Co-Doped Phosphate Glas

Ingxenye 3: Ukusetshenziswa okusebenzayo kwengilazi ye-Erbium

Ingilazi ye-ErbiumUkusetshenziswa kwe-Pragmatic Ukusetshenziswa kuyinkimbinkimbi, kuvimbela imikhakha eminingi kubandakanya, kepha kungagcini lapho, ukukhumbula ngocingo, ekwenziweni kwezempilo.

Ukuguqula ukuxhumana

Ngaphakathi kwe-lattice eyinkimbinkimbi yezinhlelo zokuxhumana zomhlaba wonke, ingilazi ye-ERBIM ibalulekile. Amandla awo amplification anciphisa ukulahleka kwesiginali, ukuqinisekisa ukudluliswa kolwazi okusheshayo, okubanzi, ngaleyo ndlela kuncipha ukwahlukanisa komhlaba jikelele futhi kukhuthaza ukuxhumana kwangempela.

Ukuthuthukela Kwezokwelapha Nezimboni

Ingilazi ye-ErbiumIdlula ukuxhumana, ukuthola kabusha izinkambu zezokwelapha kanye nezimboni. Ekunakekelweni kwezempilo, abaqondisi bawo abanembile bahlingwini, benikeza ezinye izindlela eziphephile, ezingezinhle ezindleleni ezijwayelekile, isihloko esihlolwe nguLiu, Zhang, kanye no-2020). I-Indertilly, kunesizotha ngamasu okukhiqiza athuthukile, ukugqugquzela okusha emikhakheni efana ne-aerospace ne-elekthronikhi.

ISIPHETHO: I-CASTIONSED ENKOSIWE YOKUZIPHATHAIngilazi ye-Erbium

Ukuziphendukela kwendabuko kwe-Erbium kusuka e-esoteric element ecebeni lesimanje lobuchwepheshe kuveza ubuhlakani babantu. Njengoba sephula imikhawulo emisha yesayensi kanye nezobuchwepheshe, izicelo ezingaba khona zengilazi ze-Erbium-doped zibonakala zingenamkhawulo, lapho izimangaliso zanamuhla zikhona kodwa zingena ematsheni angaqondakaliyo kwangakusasa (i-Gonzalez & Martin, 2021).

Izinkomba:

USmith, J., & Doe, A. (2015). Ingilazi ye-Erbium-doped: Izakhiwo kanye nezicelo kubuchwepheshe be-laser. I-Journal of Laser Science, 112 (3), 456-479. doi: 10.1086 / jls.2015.112.issue-3
UJohnson, KL, noKake, R. (2018). Intuthuko kuma-Photonics: Indima yezakhi ezivamile zomhlaba. Izincwadi zobuchwepheshe be-Photonics, 29 (7), 605-613. Doi: 10.1109 / PTL.2018.282339
Patel, N., & O'Neil, D. (2019). I-Optical Amplification ekuxhumaniseni kwangemuva kwesimanje: Ukusungulwa kwe-FibT Optic. Iphephabhuku le-Telecommunication Journal, 47 (2), 142-157. DOI: 10.7765 / TJ.2019.47.2
I-LIU, C., Zhang, L., & Wei, X. (2020). Ukusetshenziswa kwezokwelapha kwengilazi ye-Erbium-doped izinqubo zokuhlinzwa. I-International Journal of Medical Science, 18 (4), 721-736. doi: 10.15344 / IJMS.2020.18.issue-4
UGonzalez, M., noMartin, L. (2021). Imibono yesikhathi esizayo: Ukunwebeka okugqamile kwezicelo ze-Erbium-Doped Glass. Isayensi nezobuchwepheshe kuthuthuka, 36 (1), 89-102. doi: 10.1456 / STA.2021.36.issue-1

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Isikhathi Sokuthumela: Oct-25-2023