I-LBO enoNxibelelwano oluPhezulu oluPhezulu kunye nomonakalo oPhezulu
Ingcaciso yeMveliso
Ukukhula kweekristale ezisebenzayo kunye neekristale zamehlo ezingahambelaniyo eTshayina zikwindawo ephambili kwihlabathi.Ukongeza kwiziphene ezifana nokuwa, ukudakumba, kunye nokwaphuka okuthambekele kwiikristale eziqinileyo kunye neziqhekezayo, iikristale ze-LBO zinokuba neziphene zokuzifaka okanye zokubhengeza zamasuntswana anzima.Ukusetyenziswa kwe-crystal ye-LBO kufuna ukuba i-crystal surface eyodwa igudileyo kakhulu, ingenaziphene kwaye akukho monakalo.Umgangatho wokucubungula kunye nokuchaneka kwe-crystal ye-LBO ichaphazela ngokuthe ngqo ukusebenza kwezixhobo zayo.Xa i-crystal surface ineziphene ezincinci ezifana nemigodi, i-microcracks, i-plastic deformation, i-lattice defects, i-particle embedding okanye i-adsorption.I-Laser irradiation iya kubangela ukusabalalisa ukuchaphazela umgangatho we-laser, okanye ilifa kwifilimu yokukhula kwe-epitaxial kukhokelela ekungaphumeleli kwefilimu, ibe sisiphene esibulalayo sesixhobo.Okwangoku, itekhnoloji yokucubungula i-crystal ye-LBO inzima, ineendleko eziphezulu zokulungisa, ukusebenza kakuhle okuphantsi, kunye nomgangatho womphezulu emva kokulungiswa akulunganga.Kungxamisekile ukuba kuphuculwe i-ultra-precision processing performance kunye nokuchaneka kunye nemveliso yemizi-mveliso emikhulu.Ukusila kunye nokupholisha yindlela ebalulekileyo yokuqonda ukuchaneka okuphezulu kunye nokusebenza okuphezulu kunye nokusebenza kwe-ultra-precision ye-crystal ye-LBO.
Iingenelo
1.Uluhlu olubanzi lwebhendi yokudlulisa ukukhanya (160- -2600nm)
2.Ukulingana okuhle kwe-optical (δ n 10-6 / cm), ngaphantsi kwemvulophu yangaphakathi
I-3.Ukuphumelela kokuguqulwa kwamaxesha amaninzi (okulingana namaxesha e-3 kwi-crystal ye-KDP) 4.Ixabiso lesizinda somonakalo ophezulu (i-1053nm laser ukuya kwi-10GW / cm2)
5.I-engile yolwamkelo ububanzi, i-engile discrete encinci
6.I, iklasi II noncritical isigaba matching (NCPM) band ububanzi
7.I-Spectrum non-critical phase matching (NCPM) kufutshane ne-1300nm
