I-YAG laser crystal fiber transmittance 80% 25μm 100μm ingasetshenziselwa izinzwa ze-fiber optic

I-YAG laser crystal fibre transmittance 80% 25μm 100μm ingasetshenziselwa izinzwa ze-fiber optic Isithombe esifakiwe

Incazelo emfushane:

I-YAG isifinyezo se-Yttrium Aluminium Garnet. I-YAG fiber ivamise ukusho ifayibha eyenziwe nge-yttrium aluminium garnet njengendlela yokuthola. Lolu hlobo lwefiber lusetshenziswa kabanzi emkhakheni wezobuchwepheshe be-laser, futhi luyingxenye ebalulekile ye-optical engakhiqiza amandla aphezulu kanye nokuphuma kwe-laser kwekhwalithi ephezulu.
I-Single crystal yttrium aluminium garnet (YAG) fibre, enezinto ezibonakalayo ezingcono kune-amorphous silica, futhi inamandla okukhipha aphezulu. Le micu isekela uhla olusha lwezinhlelo zokusebenza, okuhlanganisa ukucutshungulwa kwezinto ezibonakalayo namalaser ezokwelapha. Kunezindlela eziningana zokuthuthukisa amandla aphezulu (ama-kilowatts amaningana) lasers. Amakristalu angama-single amaningi asetshenziswa kabanzi ngenxa ye-thermal conductivity enhle kakhulu, ukusebenza kahle kanye nokumelana nemishini.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-YAG optical fibers inezici ezilandelayo ezibalulekile

1. Ikhwalithi ye-Beam: Isici esibalulekile se-Nd: I-YAG ingcono kune-fiber lasers ikhwalithi ye-beam. Empeleni, ikhwalithi ye-laser yokumaka igama elithize yenani le-M2, elivame ukunikezwa ekucacisweni kobuchwepheshe be-laser. I-M2 ye-Gaussian beam ingu-1, okuvumela ubuncane bosayizi wendawo uma kuqhathaniswa nobude begagasi obusetshenzisiwe kanye nento yokubona.
2. Ikhwalithi ye-beam engcono kakhulu ku-Nd: Isistimu yokumaka ye-laser ye-YAG yinani elingu-1.2 M2. Amasistimu asekelwe ku-Fibre ngokuvamile anevelu engu-M2 engu-1.6 kuya ku-1.7, okusho ukuthi usayizi wendawo mkhulu futhi ukuminyana kwamandla kuphansi. Ngokwesibonelo; Amandla aphezulu e-fiber laser asebangeni elingu-10kW, kuyilapho amandla aphezulu e-laser ye-Nd: YAG ikubanga elingu-100kW.

3. Ngokuyisisekelo, ikhwalithi engcono ye-beam izophumela;
· Ububanzi bomugqa omncane
· Uhlaka olucacile
Isivinini sokumaka esiphezulu (ngenxa yokuminyana kwamandla aphezulu), kanye nokuqoshwa okujulile.
Ikhwalithi enhle ye-beam ingase futhi inikeze ukujula okungcono kokugxila kune-laser enekhwalithi ephansi ye-beam.

Izindlela eziyinhloko zokusetshenziswa ze-YAG fiber zihlanganisa izici ezilandelayo

1. I-Laser: Ifayibha ye-YAG inobubanzi bezinhlelo zokusebenza kuma-laseser amabhendi ahlukene, njenge-micron engu-1.0, i-micron engu-1.5 kanye nama-laser we-micron band fiber angu-2.0. Ngaphezu kwalokho, i-YAG fiber iphinde isetshenziswe kubuchwepheshe bokukhulisa amandla e-monocrystalline fiber ultra-short pulse amplification, ikakhulukazi ku-femtosecond oscillator okukhipha i-ultra-short pulse amplification.

2. Izinzwa: Ifayibha ye-YAG ikhombisa amandla amakhulu emkhakheni wezinzwa ngenxa yezindawo zayo ezihlukile ze-optical, ikakhulukazi ezimweni zokushisa ezidlulele nasezindaweni zemisebe.

3. Ukuxhumana kwe-Optical: I-YAG fiber iphinde isetshenziswe emkhakheni wokuxhumana optical, usebenzisa i-conductivity yayo ephezulu yokushisa kanye nomphumela ophansi ongaqondile wokuthuthukisa amandla okukhipha amandla e-laser.

4. Ukukhishwa kwe-laser yamandla aphezulu : I-YAG fiber inezinzuzo ekuzuzeni ukuphuma kwe-laser yamandla aphezulu, njenge-Nd: YAG i-crystal fiber eyodwa ukuze kuzuzwe ukuphuma kwe-laser okuqhubekayo ku-1064 nm.

5. I-Picosecond laser amplifier: Ifayibha ye-YAG ikhombisa ukusebenza okuhle kakhulu kokukhulisa isikhulisi ku-picosecond laser amplifier, engafinyelela ukukhulisa i-laser ye-picosecond ngefrikhwensi yokuphindaphinda okuphezulu kanye nobubanzi obufushane be-pulse.

6. Okukhipha i-laser emaphakathi ne-infrared: Ifayibha ye-YAG inokulahlekelwa okuncane ebhendini ye-infrared emaphakathi, futhi ingafinyelela okukhiphayo okusebenzayo kwe-laser emaphakathi ne-infrared.

Lezi zinhlelo zokusebenza zibonisa amandla abanzi nokubaluleka kwefayibha ye-YAG emikhakheni eminingi.

I-YAG fiber, enohlu lwayo oluhlukahlukene lwezakhiwo, ibhekelela ukusetshenziswa kwe-optical ethuthukisiwe, ikakhulukazi ezindaweni ezinokucindezeleka okuphezulu kanye nezinga lokushisa eliphezulu. Kungakhathaliseki ukuthi isetshenziswa kuma-laser aguqulekayo, amanethiwekhi okuxhumana abonakalayo, noma izinhlelo zokusebenza zamandla aphezulu, ukuqina kwe-YAG fiber nokuvumelana nezimo kunikeza isisombululo esihlangabezana nezidingo zezimboni zesimanje eziqhutshwa ubuchwepheshe.

I-XKH ingakwazi ukulawula ngokucophelela zonke izixhumanisi ngokuya ngezidingo zamakhasimende, kusukela ekuxhumaneni okucophelelayo kuya ekwakhiweni kwepulani ledizayini yobungcweti, ukuya ekwenziweni kwamasampula okucophelela kanye nokuhlolwa okuqinile, futhi ekugcineni kuya ekukhiqizeni ngobuningi. Ungasethemba ngezidingo zakho futhi i-XKH izokunikeza i-YAG optical fiber yekhwalithi ephezulu.