Uthotho lweSatsuma yeqela le-Amplitude Laser ludidi oluphezulu lwe-femtosecond laser esetyenziswa kakhulu kwi-micromachining echanekileyo, uphando lwezonyango kunye nesayensi. Ngenxa yamandla aso aphezulu kunye neempawu ze-ultra-short pulse, isixhobo sineemfuno zozinzo oluphezulu kakhulu, kwaye ukusetyenziswa kwexesha elide okanye ukusebenza ngokungafanelekanga kunokubangela ukusilela.
Eli nqaku liza kunika isikhokelo esibanzi sobugcisa kwiimpazamo eziqhelekileyo, ukugcinwa kwansuku zonke, iingcamango zokulungisa, amanyathelo okukhusela, njl., Ukunceda abasebenzisi ukunciphisa ingozi yokunciphisa ixesha kunye nokwandisa ubomi benkonzo yezixhobo.
2. Uhlalutyo lweempazamo eziqhelekileyo zeelaser zeSatsuma
(1) Ukunciphisa amandla e-laser okanye imveliso engazinzanga
Unobangela onokwenzeka:
Ukuguga kwe-laser crystal (efana ne-Yb: YAG) okanye i-thermal lens effect
Ungcoliseko okanye umonakalo wamacandelo okukhanya (i-reflector, i-expander ye-beam)
Ukuncitshiswa kokusebenza komthombo wempompo (imodyuli ye-LD)
Impembelelo: Ukunciphisa ukuchaneka kokucubungula, ukunciphisa ukusika / umgangatho wokugaya
(2) Ububanzi be-Pulse ububanzi okanye ukuthotywa kwemodi
Unobangela onokwenzeka:
Ukungahambi kakuhle kwe-resonant cavity (okubangelwa yi-vibration yomatshini okanye utshintsho lobushushu)
Ukutenxa okanye ukonakala kwemodyuli yembuyekezo yokusasazwa (njengesipili esitshiziweyo)
Ukusilela kwenkqubo yokutshixa (njengokusilela kweSESAM)
Impembelelo yempembelelo: Ilahleko yokukwazi ukusetyenzwa kwe-femtosecond, ukonyuka kwendawo echaphazelekayo kubushushu (HAZ)
(3) I-alam yenkqubo yokupholisa (ubushushu bamanzi obungaqhelekanga/ukuhamba)
Unobangela onokwenzeka:
Ungcoliseko olupholileyo okanye ukuvuza
Impompo yamanzi/ubushushu obuvalekileyo
Ukusilela kwe-TEC (Thermoelectric cooler).
Impembelelo: I-laser overheating kunye nokuvalwa, umonakalo wexesha elide kumacandelo optical
(4) Inkqubo yokulawula okanye impazamo yonxibelelwano
Unobangela onokwenzeka:
Ukusilela kwebhodi yokulawula ye-Mainboard/FPGA
Uqhagamshelwano lwelayini yedatha embi
Imiba yokuhambelana kwesoftware (efana neengxabano zomqhubi weLabVIEW)
Impembelelo: Isixhobo asikwazi kuqalwa okanye ulawulo olukude lusilele
3. Iindlela zokulungisa imihla ngemihla
(1) Ukugcinwa kwenkqubo yamehlo
Uhlolo lweveki:
Sebenzisa umoya ocinezelekileyo ongenaluthuli ukucoca iifestile zamehlo (ezifana nezipili eziphumayo, izandisi zemitha)
Jonga ukulungelelaniswa kwendlela ye-optical ukuphepha ukuphambuka okubangelwa kuxinzelelo lomatshini
Ukugcinwa kwekota:
Sebenzisa i-ejenti yokucoca ekhethekileyo + ilaphu elingenathuli ukosula izinto ezibonakalayo (ukuphepha ukonakala kotywala kwisambatho)
Jonga i-laser crystal (Yb: YAG) transmittance, buyisela ukuba kuyimfuneko
(2) Ulawulo lwenkqubo yokupholisa
Ukutshintshwa kwesipholisi:
Sebenzisa amanzi ane-deionized + isilondolozi, buyisela zonke iinyanga ezi-6
Jonga imibhobho yamanzi rhoqo ukuthintela ukuvuza kwamanzi
Ukucoca iradiator:
Coca uthuli kwiradiyetha rhoqo emva kweenyanga ezi-3 (ukunqanda ukuhla kokusebenza kokupholisa komoya)
(3) Ukuhlolwa koomatshini kunye nombane
Ukushukuma kunye nokujongwa kobushushu:
Qinisekisa ukuba i-laser ifakwe kwiqonga lokuthintela ukothuka
Ubushushu be-Ambient bulawulwa kwi-18 ~ 25℃, ukufuma <60%
Uvavanyo lozinzo lobonelelo lombane:
Sebenzisa i-oscilloscope ukubona ukuguquguquka kwamandla ombane (imfuno <±5%)
4. Izimvo zogcino kunye nenkqubo yokusombulula ingxaki
(1) Amanyathelo okuxilongwa ngokukhawuleza
Jonga ikhowudi yesivusi (efana ne "Temper Error", "Pump Fault"
Ukufunyanwa kwemodyuli:
Inxalenye ye-Optical: Jonga imveliso ngemitha yamandla / i-analyzer ye-beam
Inxalenye yolawulo lombane: Ukulinganisa impompo yangoku kunye nesiginali yebhodi enkulu
Inxalenye yesikhenkcisi: Jonga isimo sokusebenza semitha yokuhamba kunye ne-TEC
(2) Amatyala olondolozo oluqhelekileyo
Ityala 1: Ukuhla kwamandla
Ukuphatha imposiso: Coca izixhobo zamehlo kuqala → Khangela i-LD drive yangoku → Jonga i-lens yomqolo ophumayo
Isisombululo: Buyisela ilensi engcolisekileyo kwaye ubuyisele amandla
5. Amanyathelo othintelo kunye neengcebiso zokuphucula
(1) Ukunciphisa iimpazamo zokusebenza kwabantu
Qeqesha abaqhubi ukuba bathintele ngokungqongqo ukunxibelelana ngokuthe ngqo namalungu okukhanya
Cwangcisa ulawulo lwemvume ukunqanda ukungalingani kweparameter
(2) Ukulungiswa kokusingqongileyo
Fakela ubushushu obungaguqukiyo kunye nenkqubo yokufuma (ingakumbi kwiimeko zokusetyenzwa ezichanekileyo)
Sebenzisa unikezelo lombane lwe-UPS ukunqanda ukuMisa umbane wombane
(3) Ulungelelwaniso oluqhelekileyo lobuchwephesha
Qhagamshelana negosa le-Amplitude okanye ababoneleli benkonzo abagunyazisiweyo minyaka le ukuba benze:
I-Spectral calibration (ukuqinisekisa ukuchaneka kwe-wavelength ephakathi)
Ukufunyaniswa kobubanzi be-Pulse (ukugcina ukusebenza kwe-femtosecond)
6. Inkxaso yenkonzo yokulungisa
Ukuba awukwazi ukusombulula ingxaki ngokwakho, inkampani yethu inokubonelela:
Iindawo ezisecaleni zoqobo (ezinje ngeSESAM, Yb:YAG crystal)
Inkonzo kaxakeka kwisiza (impendulo kwiiyure ezingama-48)
Isicwangciso sokuphucula ukusebenza (ukuphucula isoftware/i-hardware ukwandisa ubomi)
Ukuqukumbela
Ukusebenza okuzinzileyo kwe-laser ye-Satsuma femtosecond kuxhomekeke ekusebenzeni okusemgangathweni + ukugcinwa rhoqo. Uhlalutyo lwesiphoso kunye namanyathelo okukhusela kweli nqaku kunokunciphisa kakhulu umngcipheko wokunciphisa ixesha. Ukuba ufuna inkxaso yobuchwephesha obunzulu, nceda uzive ukhululekile ukuqhagamshelana neengcali zethu