Urutoki rwa Ruby rwa 115mm: Crystal y'uburebure bwagutse yo gukoresha sisitemu ya laser ivungagurika neza
Ishusho irambuye
Incamake
Agakoresho ka ruby ka 115mm ni kristu ya laser ifite imikorere myiza kandi ndende yagenewe sisitemu za laser zikozwe muri pulse. Yakozwe muri ruby ikoze muri synthetic ruby—alumunique oxide matrix (Al₂O₃) irimo chromium ions (Cr³⁺)—agakoresho ka ruby gatanga imikorere ihoraho, ubushobozi bwiza bwo gutwara ubushyuhe, kandi gatanga imyuka yizewe kuri 694.3 nm. Uburebure bwiyongereye bwa ruby ya 115mm ugereranije n’uburyo busanzwe bwongera umusaruro, bigatuma habaho kubika ingufu nyinshi kuri buri pulse kandi bikongera imikorere myiza ya laser muri rusange.
Izwi cyane kubera uburyo isobanutse neza, gukomera kwayo, n'imiterere yayo ya spectral, iracyari ibikoresho bya laser bifite agaciro mu nzego za siyansi, inganda, n'uburezi. Uburebure bwa mm 115 butuma ibasha gukoresha neza cyane mu gihe cyo gusohora, bigatuma isohora laser itukura igaragara neza kandi ikomeye. Haba mu bikoresho bya laboratwari bigezweho cyangwa muri sisitemu za OEM, inkoni ya ruby igaragara ko ari uburyo bwizewe bwo gukoresha ingufu nyinshi mu kugenzura no gusohora.
Ubuhanga mu gukora no gushushanya kristalo
Guhanga inkoni ya rubi bisaba gukura mu buryo bugenzurwa hakoreshejwe uburyo bwa Czochralski. Muri ubu buryo, kristu y'imbuto ya safiro ishyirwa mu mvange ya aluminiyumu na chromium oxide ishongeshejwe. Ibuye rirakururwa buhoro buhoro rigazunguruka kugira ngo rikore ingot ya rubi idafite inenge kandi ihuye neza. Hanyuma inkoni ya rubi irakurwamo, igashushanywa ifite uburebure bwa mm 115, hanyuma igacibwa ku bipimo nyabyo hashingiwe ku bisabwa na sisitemu y'urumuri.
Buri shami ya rubi irasukwa neza ku buso bwayo bwa cylindrical no ku mpera. Izi shami zirarangira neza ku buryo zigaragara nk'iza laser kandi akenshi zihabwa irangi rya dielectric. Irangi rigaragaza urumuri rwinshi (HR) rishyirwa ku mpera imwe y'ishami ya rubi, mu gihe irindi rikoreshwa na partial transmission output coupler (OC) cyangwa anti-reflection (AR) bitewe n'imiterere ya sisitemu. Izi rangi ni ingenzi cyane mu gutuma shami rya photon rigaragara neza imbere no kugabanya igihombo cy'ingufu.
Iyoni za kromu ziri mu gakoresho ka ruby zifata urumuri, cyane cyane mu gice cy'ubururu n'icyatsi kibisi cya spectrum. Iyo zishyushye, izi iyoni zihinduka zikagera ku rwego rw'ingufu zihindagurika. Iyo zishyushye, agakoresho ka ruby gatanga urumuri rutukura rwa laser. Uburebure bw'agakoresho ka ruby ka 115mm butanga uburebure burebure bwo kugera kuri photon, ibi bikaba ari ingenzi cyane mu buryo bwo gushyira pulse-stacking no kongera imbaraga.
Porogaramu z'ibanze
Uduti twa Ruby, tuzwiho gukomera kwatwo kudasanzwe, ubushobozi bwo gutwara ubushyuhe, no kubona urumuri, dukoreshwa cyane mu nganda no mu bya siyansi. Dugizwe ahanini na okiside imwe ya aluminiyumu (Al₂O₃) irimo chromium nke (Cr³⁺), utwo duti twa ruby duhuza imbaraga nziza za mekanike n'imiterere yihariye y'urumuri, bigatuma tuba ingenzi cyane mu ikoranabuhanga rigezweho.
1.Ikoranabuhanga rya Laser
Imwe mu mikoreshereze ikomeye y’inkoni za rubi ni muri laser za state solid-state. Laser za rubi, zari zimwe muri laser za mbere zakozwe, zikoresha kristu za rubi nk'uburyo bwo gukuramo umusaruro. Iyo zikoreshejwe mu buryo bw'ikoranabuhanga (ubusanzwe hakoreshejwe amatara ya flash), izi nkoni zitanga urumuri rutukura ruhamye ku bunini bwa 694.3 nm. Nubwo hari ibikoresho bishya bya laser, laser za rubi ziracyakoreshwa mu bikorwa aho igihe kirekire cyo gutera kw'amaraso n'umusaruro uhoraho ari ingenzi cyane, nko muri holography, dermatology (yo gukuraho tatouage), no mu bushakashatsi bwa siyansi.
2.Ibikoresho by'Ikoranabuhanga
Bitewe n’uburyo zikoresha urumuri rwinshi kandi zidashobora gushwaragurika, inkoni za rubi zikunze gukoreshwa mu bikoresho by’ikoranabuhanga bigezweho. Kuramba kwazo bitanga umusaruro urambye mu bihe bikomeye. Izi nkoni zishobora gukoreshwa nk'ibice bigize ibikoresho bigabanya urumuri, ibikoresho bigabanya urumuri, n'ibikoresho bifite ubuhanga bwo gufotora.
3.Ibice biramba cyane
Muri sisitemu ya mekanike na metrology, inkoni za rubi zikoreshwa nk'ibintu bidashira. Zikunze kuboneka mu byuma bipima isaha, mu bipimo by'ubuziranenge, no mu bipimo by'amazi, aho bisaba imikorere ihamye no kudahindagurika. Ubukana bwinshi bwa Rubi (9 ku gipimo cya Mohs) butuma ishobora kwihanganira gukururana no gushyuha igihe kirekire nta kwangirika.
4.Ibikoresho by'Ubuvuzi n'Isesengura
Hari igihe inkoni za ruby zikoreshwa mu bikoresho byihariye by’ubuvuzi no mu bikoresho byo gusesengura. Kuba zifite ubushobozi bwo guhuza imiterere yazo n’imiterere yazo idakora bituma zikoreshwa mu gukora ku ngingo cyangwa imiti ishobora kwangirika. Mu bikoresho bya laboratwari, inkoni za ruby zishobora kuboneka mu bikoresho bipima neza no mu buryo bwo kumva.
5.Ubushakashatsi bwa Siyansi
Muri fiziki n'ubumenyi bw'ibikoresho, inkoni za rubi zikoreshwa nk'ibikoresho byo gupima ibikoresho, kwiga imiterere y'urumuri, cyangwa gukora nk'ibipimo by'umuvuduko mu turemangingo twa diyama. Umucyo wazo mu bihe runaka ufasha abashakashatsi gusesengura imihangayiko n'ubushyuhe mu bidukikije bitandukanye.
Mu gusoza, inkoni za rubi zikomeje kuba ibikoresho by'ingenzi mu nganda aho ubwiza, kuramba, n'imikorere y'amatara ari ingenzi cyane. Uko iterambere mu bumenyi bw'ibikoresho rigenda ritera imbere, imikoreshereze mishya ya rubi ikomeje kuvumburwa, kugira ngo igire akamaro mu ikoranabuhanga ry'ejo hazaza.
Ibisobanuro by'ibanze
| Umutungo | Agaciro |
|---|---|
| Formula y'ibinyabutabire | Cr³⁺:Al₂O₃ |
| Sisitemu ya Crystal | Impandeshatu |
| Ingano y'uturemangingo tw'igice (Hexagonal) | a = 4.785 Åc = 12.99 Å |
| Ubucucike bwa X-ray | 3.98 g/cm³ |
| Aho gushonga | 2040°C |
| Kwagura ubushyuhe kuri 323 K | Igororotse kuri c-axis: 5 × 10⁻⁶ K⁻¹Ijyanye na c-axis: 6.7 × 10⁻⁶ K⁻¹ |
| Ubushobozi bwo gutwara ubushyuhe kuri 300 K | 28 W/m·K |
| Ubukomere | Mohs: 9, Knoop: 2000 kg/mm² |
| Modulus ya Young | 345 GPa |
| Ubushyuhe bwihariye kuri 291 K | 761 J/kg·K |
| Igipimo cyo kurwanya stress y'ubushyuhe (Rₜ) | 34 W/cm |
Ibibazo Bikunze Kubazwa (Ibibazo Bikunze Kubazwa)
Q1: Kuki wahitamo inkoni ya rubi ya 115mm kuruta inkoni ngufi?
Agati karekare ka rubi gatanga ubwinshi bwinshi bwo kubika ingufu no kumara igihe kirekire ukorana nazo, bigatuma habaho kwiyongera kw'ingufu no kohereza ingufu neza.
Q2: Ese inkoni ya rubi ikwiriye gukoreshwa mu guhinduranya Q?
Yego. Agakoresho ka rubi gakorana neza na sisitemu za Q-switching zidakora cyangwa zikora neza kandi gatanga umusaruro ukomeye iyo gahujwe neza.
Q3: Ni ubuhe bushyuhe bw'inkoni ya rubi ishobora kwihanganira?
Agati ka rubi gahora gafite ubushyuhe buhagije kugeza kuri dogere selisiyusi amagana. Ariko, uburyo bwo gucunga ubushyuhe burasabwa mu gihe cyo gukoresha laser.
Q4: Ni gute irangi rigira ingaruka ku mikorere y'inkoni ya rubi?
Gusiga irangi ry’ubuziranenge bwo hejuru byongera imikorere myiza ya laser mu kugabanya igihombo cyo kugarura urumuri. Gusiga irangi ritari ryiza bishobora kwangiza cyangwa kugabanya kwiyongera kw’urumuri.
Q5: Ese inkoni ya rubi ya 115mm iremereye cyangwa yoroshye kurusha inkoni ngufi?
Nubwo iremereye gato, inkoni ya rubi igumana ubuziranenge bwiza bwa mekanike. Iza nyuma ya diyama mu gukomera kandi irwanya gushwanyagurika cyangwa gushyuha neza.
Q6: Ni izihe pompe zikora neza hamwe n'inkoni ya rubi?
Ubusanzwe, amatara ya xenon arakoreshwa. Sisitemu zigezweho zishobora gukoresha amatara ya LED afite ingufu nyinshi cyangwa laser y'icyatsi kibisi ifite frequency-doubled.
Q7: Ni gute inkoni ya rubi ikwiye kubikwa cyangwa kubungabungwa?
Gumisha inkoni ya rubi ahantu hatari ivumbi kandi hadahinduka. Irinde gufata ahantu hatwikiriwe neza, kandi ukoreshe imyenda idahumanya cyangwa ikirahure cy'ijisho mu gusukura.
Q8: Ese inkoni ya rubi ishobora gushyirwa mu bishushanyo mbonera bya resonator bigezweho?
Yego rwose. Inkoni ya rubi, nubwo ifite inkomoko mu mateka, iracyari mu buryo bugaragara mu ikoranabuhanga ry’ubushakashatsi n’iry’ubucuruzi.
Q9: Ingano ya rubi ya 115mm iramba ryari?
Iyo ikoreshejwe neza kandi ikabungabungwa neza, inkoni ya rubi ishobora gukora neza amasaha ibihumbi nta kwangirika mu mikorere.
Q10: Ese inkoni ya rubi irwanya kwangirika kw'amaso?
Yego, ariko ni ngombwa kwirinda kurenga urugero rw'ibyangiritse ku gipfunyika. Gushyira hamwe neza no kugenzura ubushyuhe bibungabunga imikorere no gukumira kwangirika.
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