YAG laser crystal fiber transmittance 80% 25μm 100μm e ka sebelisoa bakeng sa lisebelisoa tsa fiber optic

Tlhaloso e Khutšoanyane:

YAG ke khutsufatso ea Yttrium Aluminium Garnet. Hangata fiber ea YAG e bua ka fiber e entsoeng ka yttrium aluminium garnet e le mokhoa oa ho fumana chelete. Mofuta ona oa fiber o sebelisoa haholo lefapheng la theknoloji ea laser, 'me ke karolo ea bohlokoa ea optical e ka hlahisang matla a phahameng le tlhahiso ea boleng bo phahameng ba laser.
Single crystal yttrium aluminium garnet (YAG) fiber, e nang le thepa e ntle ea 'mele ho feta silika ea amorphous,' me e na le matla a phahameng a tlhahiso. Likhoele tsena li tšehetsa mefuta e mecha ea ts'ebeliso, ho kenyeletsoa ts'ebetso ea thepa le lisebelisoa tsa laser tsa bongaka. Ho na le mekhoa e 'maloa ea ho hlahisa li-lasers tse matla (liklowatts tse' maloa). Likristale tse ngata tse le 'ngoe li sebelisoa haholo bakeng sa conductivity ea tsona e ntle ea mocheso, katleho le ho hanyetsa mechine.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

YAG optical fibers e na le litšobotsi tse latelang tse ka sehloohong

1. Boleng ba Beam: Ntho ea bohlokoa ea Nd: YAG e molemo ho feta li-lasers tsa fiber ke boleng ba sefate. Ha e le hantle, boleng ba borali ba ho tšoaea laser ke lentsoe le ikhethileng bakeng sa boleng ba M2, hangata bo fanoang ka litlhaloso tsa tekheniki tsa laser. M2 ea Beam ea Gaussian ke 1, e lumellang bonyane boholo ba letheba ho latela bolelele ba maqhubu bo sebelisitsoeng le element ea optical.
2. Boleng bo botle ka ho fetisisa ba beam ho Nd: YAG laser marking system ke boleng ba 1.2 M2. Sistimi e thehiloeng ho fiber hangata e na le boleng ba M2 ho tloha ho 1.6 ho isa ho 1.7, ho bolelang hore boholo ba matheba bo boholo le matla a matla a tlase. Ka mohlala; Matla a phahameng a laser fiber a maemong a 10kW, ha matla a tlhōrō a Nd: YAG laser a le sebakeng sa 100kW.

3. Ha e le hantle, boleng bo betere bo tla fella;
· Bophara ba mola o monyenyane
· Kemiso e hlakileng haholoanyane
Lebelo le phahameng la ho tšoaea (ka lebaka la matla a phahameng a matla), hammoho le mongolo o tebileng.
Boleng bo botle ba libalaka bo ka boela ba fana ka botebo bo betere ho feta laser e nang le boleng bo tlase ba seriti.

Mekhoa ea mantlha ea ts'ebeliso ea fiber ea YAG e kenyelletsa lintlha tse latelang

1. Laser: YAG fiber e na le mefuta e mengata ea lisebelisoa ho li-laseser tsa lihlopha tse fapaneng, tse kang 1.0 micron, 1.5 micron le 2.0 micron band fiber lasers. Ntle le moo, fiber ea YAG e boetse e sebelisoa ho theknoloji ea matla a phahameng a monocrystalline fiber ultra-short pulse amplification, haholoholo ho femtosecond oscillator output ultra-short pulse amplification.

2. Li-sensors: YAG fiber e bontša bokhoni bo boholo tšimong ea lisebelisoa ka lebaka la thepa ea eona e ikhethang ea optical, haholo-holo mocheso o feteletseng le libaka tsa mahlaseli.

3. Puisano ea optical: YAG fiber e boetse e sebelisoa tšimong ea puisano ea optical, ho sebelisa conductivity ea eona e phahameng ea mocheso le phello e tlaase e se nang moeli ho ntlafatsa matla a matla a laser.

4. Phaello ea matla a phahameng a laser : YAG fiber e na le melemo ea ho finyella matla a matla a laser a matla, a kang Nd: YAG single crystal fiber ho finyella tlhahiso ea laser e tsoelang pele ho 1064 nm.

5. Picosecond laser amplifier: YAG fiber e bontša ts'ebetso e babatsehang ea amplifier ka picosecond laser amplifier, e ka finyellang picosecond laser amplifier ka ho pheta-pheta ho phahameng khafetsa le bophara bo khutšoanyane ba pulse.

6. Phatlalatso ea laser e bohareng ba infrared: fiber ea YAG e na le tahlehelo e nyenyane ka har'a sehlopha sa bohareng ba infrared, 'me e ka finyella katleho e ntle ea laser e bohareng ba infrared laser.

Lisebelisoa tsena li bonts'a bokhoni bo pharaletseng le bohlokoa ba fiber ea YAG masimong a mangata.

YAG fiber, e nang le mefuta e fapaneng ea thepa, e fana ka lisebelisoa tse tsoetseng pele tsa optical, haholo-holo libakeng tse nang le khatello e matla le mocheso o phahameng. Ebang e sebelisoa ho li-laseser tse fetolehang, marang-rang a puisano a optical, kapa lits'ebetso tsa matla a holimo, ho tiea ha fiber ea YAG le ho ikamahanya le maemo ho fana ka tharollo e fihlelang litlhoko tsa liindasteri tsa sejoale-joale tse tsamaisoang ke theknoloji.

XKH e ka laola ka hloko sehokelo se seng le se seng ho latela litlhoko tsa bareki, ho tloha puisanong e hlokolosi ho ea ho moralo oa moralo oa litsebi, ho etsa sampole e hlokolosi le liteko tse thata, 'me qetellong ho fihlela tlhahiso ea bongata. U ka re tšepa ka litlhoko tsa hau 'me XKH e tla u fa fiber ea boleng bo holimo ea YAG.