Imodyuli Yokufumana I-Laser Ephayintiweyo Ecaleni: Injini Eyintloko Yetekhnoloji Ye-Laser Enamandla Aphezulu

Ngokuphucuka ngokukhawuleza kwetekhnoloji yelaser, iSide-Pumped Laser Gain Module iye yavela njengecandelo eliphambili kwiinkqubo zelaser ezinamandla aphezulu, iqhuba uphuhliso kwimveliso yemizi-mveliso, izixhobo zonyango, kunye nophando lwesayensi. Eli nqaku liza kujonga imigaqo yalo yobugcisa, iingenelo eziphambili, kunye neemeko zokusetyenziswa ukuze kugxininiswe ixabiso layo kunye namandla ayo.

I. Yintoni iModule yeLaser Gain ePumped Side-Pumped?

I-Side-Pumped Laser Gain Module sisixhobo esiguqula ngokufanelekileyo amandla e-semiconductor laser abe yi-high-power laser output ngokusebenzisa ulungiselelo lwe-side-pumping. Izinto eziphambili zayo ziquka i-gain medium (efana ne-Nd:YAG okanye i-Nd:YVO).₄iikristale), umthombo wepompo ye-semiconductor, isakhiwo solawulo lobushushu, kunye nomgodi we-resonator obonakalayo. Ngokungafaniyo nobuchwepheshe bendabuko bokupompa ngombane okanye obumpompa ngqo, ukupompa ecaleni kuyayivuselela i-gain medium ngokufanayo kwiindlela ezahlukeneyo, nto leyo ephucula kakhulu amandla okukhupha i-laser kunye nozinzo.

II. Iingenelo zobugcisa: Kutheni ukhetha iModyuli yoKufumana iGain ePhayintiweyo ecaleni?

1. Imveliso yamandla aphezulu kunye nomgangatho ogqwesileyo weBeam

Isakhiwo sokumpompa ecaleni sifaka amandla ngokulinganayo ukusuka kwii-laser arrays ezininzi ze-semiconductor ukuya kwi-crystal, nto leyo enciphisa isiphumo se-thermal lensing esibonwa ekumpompeni kokugqibela. Oku kuvumela umbane ophuma kwinqanaba le-kilowatt ngelixa kugcinwa umgangatho ophezulu we-beam (M).² into <20), nto leyo eyenza ukuba ilungele ukusetyenziswa ngokuchaneka kokusika kunye nokuwelda.

2. Ulawulo oluKhethekileyo loBushushu

Le module idibanisa inkqubo yokupholisa ye-microchannel esebenzayo, isusa ubushushu ngokukhawuleza kwi-gain medium. Oku kuqinisekisa ukusebenza okuzinzileyo phantsi kweemeko eziqhubekayo zomthwalo ophezulu, yandisa i-laser.'ubomi bayo bufikelela kumashumi amawaka eeyure.

3. Uyilo oluKhululekileyo noluguquguqukayo

Le module ixhasa ukubekwa kweemodyuli ezininzi okanye ulungiselelo oluhambelanayo, ifikelela ngokulula ekuphuculweni kwamandla ukusuka kumakhulu eewatts ukuya kumashumi eekilowatts. Ikwahambelana neContinuous Wave (CW), Quasi-Continuous Wave (QCW), kunye neendlela zePulsed, ezilungelelanisa neemfuno ezahlukeneyo zesicelo.

4. Ukonga iindleko

Xa kuthelekiswa nee-fiber lasers okanye ii-disk lasers, ii-side-pumped gain modules zibonelela ngeendleko eziphantsi zokuvelisa kunye nokugcinwa okulula, nto leyo ezenza zibe sisisombululo esikhethwayo esisebenza kakuhle nesingabizi kakhulu kwizicelo ze-industrial laser.

III. Imizekelo yeSicelo esiPhambili

1. Ukwenziwa kweMveliso

- Ukucubungula iMetal: Isetyenziswa kwimizi-mveliso yeemoto kunye neyeenqwelo-moya ukusika iipleyiti ezixineneyo kunye nokuwelda okunzulu.

- Icandelo Elitsha Lamandla: Lifanelekile ukuwelda iithebhu zebhetri ye-lithium kunye nokubhala nge-photovoltaic silicon wafer.

- Ukwenziwa kokongeza: Kusetyenziswa kwi-laser cladding enamandla aphezulu kunye nokuprinta kwe-3D.

2. Izixhobo zonyango nezobuhle

- Utyando lweLaser: Lusetyenziswa kwi-urology (lithotripsy) nakwi-ophthalmology.

- Unyango Lobuhle: Lusetyenziswa ekususeni umbala kunye nokulungisa amanxeba kusetyenziswa ii-laser ezishukumayo.

3. Uphando lwezeNzululwazi kunye noKhuselo

- Uphando lwe-Nonlinear Optics: Lusebenza njengomthombo wepompo ye-Optical Parametric Oscillators (ii-OPO).

- I-Laser Radar (i-LiDAR): Ibonelela ngomthombo wokukhanya osebenzisa amandla aphezulu ukuze kufunyanwe umoya kunye nemifanekiso yokubona kude.

IV. Iindlela zeTekhnoloji zeXesha elizayo

1. Ukuhlanganiswa okuBukrelekrele: Ukudibanisa ii-algorithms ze-AI zokujonga ubushushu bepompo kunye namandla okukhupha ngexesha langempela, okuvumela ukulungiswa okuguquguqukayo.

2. Ukwandiswa kwi-Ultrafast Lasers: Ukuphuhlisa iimodyuli ze-picosecond/femtosecond pulsed laser ngetekhnoloji ye-mode-locking ukuhlangabezana neemfuno ze-micromachining ezichanekileyo.

3. Uyilo oluLuhlaza noluSebenza kakuhle Amandla: Ukuphucula ukusebenza kakuhle kokuguqulwa kwe-electro-optical (okwangoku kudlula i-40%) ukunciphisa ukusetyenziswa kwamandla kunye nophawu lwekhabhoni.

V. Isiphelo

Ngenxa yokuthembeka kwayo okuphezulu, uyilo olukwaziyo ukwandiswa, kunye neenzuzo zexabiso, iSide-Pumped Laser Gain Module itshintsha imeko yezicelo ze-laser ezinamandla aphezulu. Nokuba iqhuba imveliso ekrelekrele ye-Industry 4.0 okanye iqhubela phambili uphando lwesayensi oluphambili, le teknoloji ibonakalisa ukuba ibaluleke kakhulu ekutyhaleni imida yetekhnoloji ye-laser.