Chiyankhulo

Kupita Patsogolo Kwatsopano mu Kusindikiza kwa 3D kwa Femtosecond Laser: Mitengo Yotsika ya Ma Laser Awiri

Njira yatsopano yopopera ya ma photon awiri sikuti imangochepetsa mtengo wa kusindikiza kwa femtosecond laser 3D komanso imasunga luso lake lapamwamba kwambiri. Popeza njira yatsopanoyi ikhoza kuphatikizidwa mosavuta mu makina osindikizira a femtosecond laser 3D omwe alipo, mwina ingathandize kuti igwiritsidwe ntchito komanso kufalikira m'mafakitale osiyanasiyana.

2024-09-24

Asayansi ku Purdue University posachedwapa apanga chitukuko chachikulu mu ukadaulo wosindikiza wa femtosecond laser 3D. Adapanga njira yatsopano yopangira polymerization ya ma photon awiri yomwe imaphatikiza mwaluso ma laser awiri osindikizira a 3D. Mwa kuchita izi, adakwanitsa kusindikiza kapangidwe ka 3D kovuta komanso kowoneka bwino komanso kotsika mphamvu ya femtosecond laser ndi 50%. Luso ili silimangolonjeza kuchepetsa mtengo wosindikiza wa 3D wokhala ndi mawonekedwe apamwamba komanso limakulitsa kugwiritsa ntchito ukadaulo uwu m'magawo osiyanasiyana.

Kupita Patsogolo Kwatsopano mu Kusindikiza kwa 3D kwa Femtosecond Laser: Mitengo Yotsika ya Ma Laser Awiri 1

Makamaka, gulu lofufuza linaphatikiza laser yotsika mtengo yowoneka bwino ndi laser ya femtosecond yoyendetsedwa ndi infrared, zomwe zinachepetsa kwambiri mphamvu ya laser ya femtosecond yofunikira. Kuti akwaniritse bwino mgwirizano pakati pa ma laser awiriwa, adapanga chitsanzo chatsopano cha masamu kuti amvetsetse bwino njira zogwiritsira ntchito photochemical ndikuwerengera molondola zotsatira za synergistic za kusangalatsa kwa ma photon awiri ndi ma photon amodzi. Zotsatira zoyesera zawonetsa kuti pazipangidwe za 2D, njira iyi inachepetsa mphamvu ya laser ya femtosecond yofunikira ndi 80%, ndipo pazipangidwe za 3D, ndi pafupifupi 50%.

Ponseponse, njira yatsopanoyi sikuti imangochepetsa mtengo wa kusindikiza kwa laser ya femtosecond 3D komanso imasunga luso lake lapamwamba kwambiri. Kukula kwatsopano kumeneku kukuyembekezeka kuyambitsa ntchito zatsopano m'magawo monga biomedicine, micro-robotics, ndi zida zazing'ono zowunikira. Kuphatikiza apo, popeza njira yatsopanoyi ikhoza kuphatikizidwa mosavuta mumakina osindikizira a laser ya femtosecond 3D omwe alipo, mwina ingathandize kuti igwiritsidwe ntchito komanso kufalikira m'mafakitale osiyanasiyana.

Monga wopanga makina oziziritsa otsogola omwe ali ndi zaka 22 zakuchitikira mu mafakitale ndi kuziziritsa kwa laser, TEYU S&A Chiller imapitilizabe kutsatira kupita patsogolo kwa ukadaulo wa laser ndikukulitsa mizere yathu yazinthu zoziziritsa kuti ikwaniritse zosowa zoziziritsira zomwe zikusintha. Ngati mukufuna makina oziziritsa a laser odalirika, musazengereze kulumikizana nafe kudzera pasales@teyuchiller.com .