Niki clonigenic laser

Igitekerezo cya lander gikora mubushyuhe buke ntabwo ari shyashya: laser ya kabiri mumateka yari Crkogenic. Ku ikubitiro, igitekerezo cyari kigoye kugera ku gikorwa cy'ubushyuhe bwo mu kirere, kandi ishyaka ryakozwe n'ubushyuhe buke ryatangiye mu myaka ya za 90 hamwe no guteza imbere amashanyarazi menshi na amplifiers.

Mu bubasha bukabijeAmasoko ya Laser, ingaruka zubushyuhe nko gutakaza imitekerereze, lens yamashanyarazi cyangwa laser kunyerera birashobora kugira ingaruka kumikorere yaInkomoko yoroheje. Binyuze mu bushyuhe buke, ingaruka nyinshi zangiza zumuriro urashobora guhagarikwa neza, ni ukuvuga kubyumvikana bigomba gukonjeshwa kugeza 77K cyangwa 4K. Ingaruka yo gukonjesha ikubiyemo ahanini:

Imyitwarire iranga inyungu yabujijwe cyane, cyane cyane kubera ko inzira yubusa yiyongereye. Nkigisubizo, ubushyuhe bwa Gradient ibitonyanga cyane. Kurugero, iyo ubushyuhe bwamanuwe kuva 300K kugeza 77k, imikorere yubushyuhe bwa krstal yiyongera kubintu birindwi.

Ubushyuhe bwo gukwirakwiza ubushyuhe kandi bugabanuka cyane. Ibi, hamwe no kugabanya ubushyuhe gradient, ibisubizo muburyo bwo kugabanya imitsi bityo rero rero byagabanije amahirwe yo guhangayika.

Gukora neza kwa Thermo na byo biragabanuka, bigabanya ingaruka zubushyuhe.

Kwiyongera kw'igice cyihariye cyo kwambukiranya Isi idasanzwe Ion idasanzwe iterwa ahanini no kugabanuka kwa kwagura kwaguka guterwa nimiti. Kubwibyo, imbaraga zuzungurutse kugabanuka kandi inyungu za laser ziriyongera. Kubwibyo, imbaraga za pompe zigabanuka, kandi impiswi ngufi irashobora kuboneka mugihe q guhinduranya ikora. Mu kongera kwandura ibisohoka coupler, imikorere yo ku isi irashobora kunozwa, bityo ingaruka zo gutakaza karasitike ziba ngombwa.

Umubare wingingo rusange yurwego rwa quasi-inshuro eshatu zunguka umufasha wagabanutse, bityo imbaraga zivomanga ziragabanuka kandi imbaraga zububasha ziratera imbere. Kurugero, yb: Yag, itanga urumuri kuri 1030nm, irashobora kugaragara nka sisitemu ya quasi-eshatu mubushyuhe bwicyumba, ariko sisitemu yo murwego rwo hejuru kuri 77k. ER: kimwe nukuri kuri yag.

Ukurikije inyungu, ubukana bwinzira zimwe zihuta zizagabanuka.

Ihujwe nibintu byavuzwe haruguru, ibikorwa byubushyuhe buke birashobora kunoza cyane imikorere ya laser. By'umwihariko, gukonjesha ubushyuhe burashobora kubona imbaraga zisohoka cyane zidafite ingaruka zubushyuhe, ni ukuvuga ubuziranenge bwiza burashobora kuboneka.

Ikibazo kimwe cyo gusuzuma nuko muri laser larstal, umutako wamatako yumucyo uzagabanuka, bityo akaba umugozi uhagaze, kandi umurongo wuburebure hamwe numurongo wa laser wa posered uzaba ukomeye. Ariko, iyi ngaruka mubisanzwe ni gake.

Coogenic Cooding mubisanzwe ikoresha coolant, nka azote ya azote cyangwa isuni y'amazi, kandi nibyiza ikwirakwira binyuze mumiyoboro ifatanye na laser kristu ya laser. Coolant yuzuzwa mugihe cyangwa yatunganijwe mu murongo ufunze. Kugirango wirinde gukomera, mubisanzwe ni ngombwa gushyira laser kristu mucyumba cya vacuum.

Igitekerezo cya crise ya laser ikorera mubushyuhe buke irashobora kandi gukoreshwa kuri amplifiers. Titanium safiyire irashobora gukoreshwa mugukora ibiganiro byiza amplifier, impuzandengo isohoka muri wat.

Nubwo ibikoresho byo gukonjesha gukonjesha birashobora kugoranaSisitemu ya Laser, sisitemu nyinshi zo gukonjesha akenshi zitari zoroshye, kandi imikorere ya coodegenic ituma yo kugabanuka muburyo bugoye.