Iindaba-kutheni sisebenzisa i-ND: Yag Crystal njengendawo yokufumana i-DPSS ye-DPSS?

Bhalisa kwimithombo yeendaba zethu zentlalo yeposi

Yintoni i-laser ifumana iphakathi?

I-laser ufumana iphakathi sisixhobo esikhulisa ukukhanya ngokuphuma. Xa ii-atom ze-medium okanye iimolekyuli eziphakathi zinomdla kumanqanaba aphezulu amandla, banokukhupha iifoto ze-wavelength nganye xa ubuyela kwimeko esezantsi. Le nkqubo iphakamisa ukukhanya okukhanyayo ngokusebenzisa iphakathi, esisisiseko sokusebenza kweLaser.

[Ibhlog ehambelana:Izinto eziphambili ze-laser]

Yintoni eqhelekileyo?

I-Pieneium ephakathi inokwahluka, kubandakanyaigesi, Ulwelo (i-DYE), izinyibilikisi.Abahambisi boqinileyoUmzekelo, hlala usebenzisa amakristali enje nge-ND: YAG (i-nehedymium-ofy muminum ganunum gamen I-Dye Halers isebenzisa i-organic ye-organic ichithiwe kwimithangothi, kwaye igesi isebenzisa igesi okanye umxube wegesi.

I-Laser Rods (ukusuka ngasekhohlo ukuya ekunene): iRuby, iAlexandrite, eR: Yag, i-Yag

Umahluko phakathi kwe-ND (ne-neodiyoum), e-Er (er (i-erbium), kwaye yb (ytterbium) njenge-fieds

Ngokuyintloko inxulumene ne-Emis yazo ye-Emis, iinkqubo zokudluliselwa kwamandla, kunye nokusetyenziswa, ngakumbi kwimeko yezixhobo eziser.

I-Emius Laveleths:

-U-Er: I-Erbium iqala kwi-1.55 μm, kwindawo ekhuselekileyo yamehlo kwaye iluncedo kakhulu kwizicelo zonxibelelwano zefowuni ngenxa yokuphulukana ne-fibers kwi-fibers (gong et al., 2016).

- YB: Ytterbium idla ngokujikeleza i-1.0 ukuya kwi-1.1 ~ I-YB ihlala isetyenziswa njengevangeli ye-ER ukuphucula ukusebenza kwezixhobo ezi-er-on of Er-Deeper ngokudlulisela amandla kwi-yb ukuya er.

-I-ND: I-ND: I-NDEDYMIUM YOKUGQIBELA I-EPIT ikhupha i-1.06 μm. I-ND: YAG, umzekelo, idume ngokusebenza kwalo kwaye isetyenziswa ngokubanzi kuzo zombini iindlela zezommiselo nezonyango (y. chang et al., 2009).

Iindlela zokudluliselwa kwamandla:

-U-Er kunye ne-YB Co-doping: Ukudlala i-ER kunye ne-YB kwi-HOREDIUMIUMOSE kuyingenelo yokuphucula ukuphuma kwi-1.5-1.6 μm. I-YB isebenza njenge-devotizer efanelekileyo ye-Er ngokuvala ukukhanya kunye nokudlulisela amandla kwi-er ion, ekhokelela ekukhutshelweni kwe-Aundlified kwibhendi yonxibelelwano. Olu tshintsho lwamandla lubalulekile ekusebenzeni kwezikhundla ze-er-fiber ameble Amplifiifiers (Edfa) (DK vyokikhk et al., 2023).

-I-ND: I-ND ayifuni ukuba i-intertitizer ifana ne-yb kwiinkqubo ze-ER. Ukusebenza kwe-ND kufumaneka ekubalekeni ngqo kwempompo yempompo kunye nokuphuma okulandelayo kunye ne-laser echanekileyo kunye nempumelelo.

Izicelo:

-U-ER:Ngokuyintloko isetyenziswa kwi-fowunecmonications ngenxa yokuphuma kwi-1.55, ehambelana neyona festile ilahlekileyo yefestile ye-silica optial. I-ER-Deed Apples inomdla kwi-Amplifis ye-Amemical kunye neeLasers kwiinkqubo zonxibelelwano ze-fiber optic.

- YB:Idla ngokusetyenziswa kwizicelo eziphezulu zamandla ngenxa yobume bayo be-elektroniki elula evumela ukupeyimba okusebenzayo kwe-diode kunye nemveliso enkulu yamandla. Izinto ze-YB zikwasetyenziswa ukonyusa intsebenzo yeenkqubo ze-ER.

-I-ND: Ifanelekile kakuhle uluhlu olubanzi lwezicelo, ukusuka ekusika kwimizi-mveliso kunye nokulala kwiindlela zonyango. I-ND: I-Yag Labers ixabisa ngokukhethekileyo ukusebenza kwazo, amandla, kunye nokungagqibeki.

Kutheni le nto sikhethe i-ND: YAG njengendawo yokufumana i-DPSS kwi-DPSS:

I-DPSS ye-DPS iluhlobo lwe-larser esebenzisa i-chane yendawo eqinileyo (njenge-ND: YAG) ye-Semiconductor Laser Diode. Itekhnoloji ivumela i-compact, ii-seesers ezifanelekileyo ezinokwazi ukuvelisa imiqadi ephambili kwi-specraffered-to-decratedr. Ngenqaku elineenkcukacha, unokufumana ingqalelo ukukhangela ugcino lwedatha okanye abapapashi ngoPhononongo oluBanzi kwiTekhnoloji ye-DPSS.

[Imveliso enxulumene:I-Diode-Pump ye-Will]

I-ND: I-Yag ihlala isetyenziswa njengendawo ephakathi kwimodyuli ye-semiconductor-ipose i-laser ye-laser ye-laser ngenxa yezizathu ezininzi, njengoko zibalule izifundo ezahlukeneyo:

I-1.High yokusebenza kakuhle kunye nemveliso yamandla: Uyilo kunye nokufunda kwi-Diode-Pumple-Imodyuli ye-ND: I-YAG Leser Module ibonise ukusebenza kakuhle, kunye ne-Diode-Pumple-Pumple-Pumple Isger I-MARGE YOKHUSELEKO LOKHUSELEKO LUMNQOPHISO WOKUGQIBELA WOKUGQIBELA. Oku kubonisa ukusebenza okuphezulu kunye nokunokwenzeka kweziphumo eziphezulu ze-ND: I-Yag Lasers xa iphulwe yi-Deds (Lera et al., 2016).
Ukuguquguquka kwemali kunye nokuthembeka: I-YAG Ceramics ibonisiwe ukuba isebenze ngokufanelekileyo kumaza ohlukeneyo, kubandakanya i-wavelength ekhuselekileyo, kunye nokusebenza kakuhle kwendlela. Oku kubonisa i-ND: I-YAG's uquction (i-YAG's uquction menation kunye nokuthembeka njengendawo yokufumana iphakathi kwi-leser eyahlukeneyo (Zhang et al., 2013).
3.Longela kunye nomgangatho we-beam: Uphando malunga ne-pumple esebenzayo, i-Diode-Pumple: I-Yag Laser igxininise i-longer yayo yolonwabo kunye nokusebenza okungaguqukiyo, ebonisa i-ND: I-Yag ifanelekile imithombo efuna ukulungiselela imithombo efuna ukutya. Olu phononongo luxele umsebenzi olwandisiweyo olungaphezulu kwe-4.8 x 10 ^ I-9 ^
I-4.ightly Oltly Groupy-WaveUphononongo lubonakalisile ukusebenza okukuko okuthe qeshwayo Oku kubandakanya ukufezekisa ukusebenza okuphezulu kwempumelelo kunye nokuthambeka okukufezekileyo, kubuchule bokufaneleka kwe-ND: I-Yag ye-Leser eSebenzayo eSebenzayo (Zhu et al., 2013).

Ukudityaniswa kokusebenza kakuhle, ukuphuma kwamandla, ukuguquguquka komsebenzi, ukuthembeka, i-longevity, kunye ne-IAG ENGEAM ye-ND: Yag i-Insul ye-SEMEOST MIGORK ye-semiconductor yoluhlu olubanzi lwezicelo.

Ireferensi

Ung, Y., Su, k., Chang, H., & Chen, Y. (2009). Impumelelo ye-Q-isebenze i-wit-i-witch ekhuselekileyo ye-wit-i-thren ye-1525 NM ene-on-figh youn-figh-bowdlion ye-BD: yvo4 ikristali njengendawo ye-raman. I-Vikhi ye-Vpresi, 17 (6), 4330-3335.

I-Gong, G., Chen, Y., Lin, Y., Huang, J., Gang, Y. (2016). Ukukhula kunye neePhictrascopic ze-ER: yb: kgd (PO3) _4 i-crystal njenge-155 μ5 μm Laler Pinar. Izixhobo zokukhetha, 6, 3518-35526.

I-vyskikh, DK, Bazakokuka, A. Dorofeeko, AV, & BOROV, O. (2023). Imodeli yovavanyo ye-ER / YB ifumana iphakathi ye-fiber amers kunye ne-lasers. Ijenali yoLuntu oQhelekileyo waseMelika B.

I-lera, R. Ukuphononongwa kweprofayili yokufumana kunye nokusebenza kwe-qcw ye-qcw ye-qcw ye-qcw: ye-YAG Laser. I-optics esetyenziswe, 55 (33), 9573-9576.

I-Zhang, H., X., X., Wang, X. Ukusebenza kakuhle kwe-ND: Yag ceramic i-teramic yamehlo ekhuselekileyo isebenza ngo-1442.8 nm. Iileta ze-optics, 38 (16), 3075-3077.

I-COLLE, DB, Kay, R., Thsyley, P., & Pulios, D. (D. (2004). Ixesha elifanelekileyo, elinokuthenjwa, ixesha elide, i-Diode-Pumped ND: Yag Laser yendawo esekwe kwindawo yohlaza okwesibhakabhaka. I-APICICICS isetyenziswe, 43 (27), 5236-5242.

Zhu, hu, xu, cu, zhang, j., Tang, D., Luo, L. (2013). Isebenza kakuhle - i-wave i-ntd: I-Yag ye-ceramic labers nge-946 NM. Iileta ze-Irser Prongos, 10.

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