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Kusukela ngoMashi 11 kuya ku-13, 2025, iMunich Shanghai Optoelectronics Fair ebilindelwe ngabomvu ibibanjelwe eShanghai New International Expo Center. Kulo nyaka futhi kuwumkhosi weminyaka engama-20 weMunich Shanghai Optoelectronics Fair. Njengomcimbi omangalisayo emkhakheni we-optoelectronics womhlaba, awudonsi nje ochwepheshe nezifundiswa emkhakheni wocwaningo lwesayensi nezimboni ezivela kuwo wonke umhlaba, kodwa futhi uqoqa amabhizinisi aphakeme embonini ye-laser, optics kanye ne-optoelectronics.

I-Spatial light modulator iwuhlobo lwengxenye eguquguqukayo engalinganisa i-amplitude, isigaba kanye nesimo se-polarization sokukhanya kwesigameko ngesikhathi sangempela ngaphansi kokulawulwa kwesignali yangaphandle. Ukusetshenziswa kwe-modulator yokukhanya kwendawo emkhakheni wokusabalalisa izithombe akukwazi ukusetshenziselwa kuphela ukukhiqiza inkambu yokukhanya okungelona iqiniso esikhundleni sengilazi yaphansi yendabuko, kodwa futhi ingasetshenziswa njengento eqondiwe yokusabalalisa ucwaningo lwezithombe. Ukusetshenziswa kwemoduli yokukhanya kwendawo kungakwazi ukubona isinyathelo kanye nokuhamba kahle ekulawuleni inkambu yokukhanya ehlakazekile.

1.Isendlalelo Eminyakeni yakamuva, i-holoography yekhompiyutha ibithuthuka ngokushesha ngenxa yentuthuko yobuchwepheshe obuhlukahlukene obufana ne-optics, electronics kanye namakhompyutha, kanye nama-algorithms amasha. Njengoba i-liquid crystal spatial light module ekhona...

Muva nje, imiphumela ye-10th National Undergraduate Physics Experiment Competition (Innovation) exhaswe yi-Joint Association of National Experimental Teaching Demonstration Centers in Higher Education, iNational Research Association for Experim...

I-Liquid crystal spatial light modulator iyidivayisi engalayisha ulwazi endaweni yedatha enohlangothi olulodwa noma enezinhlangothi ezimbili ukuze kusetshenziswe ngempumelelo isivinini esingokwemvelo sokukhanya, ukufana nokuxhumanisa. Lawa madivayisi angalawulwa...

Imoduli yokukhanya yendawo iye yanconywa "njengesiguquli segeyimu kumklamo obonakalayo". Ngamakhono ayo okuguquguquka kwesigaba kanye ne-amplitude modulation, amamodulators okukhanya e-MSI liquid crystal spatial anikezela ngamathuba angapheli emiklamo emisha yokubona kanye nezinhlelo zokusebenza. Ithimba lihambisana nomqondo "wokuhola amakhasimende ngobuchwepheshe nokugcina amakhasimende anesevisi".

Njengento eguqukayo ehlelekayo ye-optical, i-liquid crystal spatial light modulator (LC-SLM) idlala indima ebaluleke kakhulu ekunembeni kwezinhlelo zokusebenza zokumodelwa kwe-optical ezifana nokubunjwa kwe-wavefront nokulawula uhlaka. I-SLM yesigaba kuphela esijwayelekile isebenza ngokudala ukubambezeleka kwesigaba kuphikseli ngayinye ye-LCD ngokulayisha isilawuli se-voltage ukuze kuzuzwe ukulawulwa kwe-wavefront yesibani sesigameko.

Ngo-Agasti 11, "Ikilasi Lokuqeqesha Elikhethekile Le-Space Light Modulator" elaliphethwe yi-CAS Microstar e-Xi 'an lafika esiphethweni ngempumelelo. Lokhu kuqeqeshwa kuklanyelwe ukusiza odokotela nabacwaningi baqonde ngokugcwele izisetshenziswa zemodulator yokukhanya kwendawo futhi bahlole ngokuhlanganyela amathuba angenamkhawulo wamamodulator okukhanya kwendawo.

Ngomhla zingama-20 kuJulayi, 2023, inkampani yethu yamenywa uthisha we-Huazhong University of Science and Technology (HUST) ukuthi ibambe iqhaza ezifundweni zochwepheshe bemboni yezithombe kagesi ekilasini ku-internship yokukhiqiza yasehlobo ye-2020 undergraduates of the Department of Laser Technology, College of Optics and Electronic Information, HUST.