Application
Chizvarwa cheVector Vortex Needle Beams uye Kupararira kwavo muTurbulent Atmosphere
Algorithm-Inotyairwa Chiedza Munda Revolution: SLM Tekinoroji Inotungamira kune Nyowani Era yeSmart Optics
Spatial light modulator (SLM) chinhu chine simba chemaziso chinokwanisa kugovanisa nzvimbo yeamplitude, chikamu kana polarization mamiriro emafungu emwenje. Zvigadzirwa zvedu zve SLM zvakazvigadzira zvinoshandisa silicon-based liquid crystal tekinoroji kudzora kurongeka kwemvura yekristaro mamorekuru kuburikidza nemagetsi masaini kuti iwane chaiyo mirairo yemafungu emwenje. Uku kunyatsogona kutonga kunoita kuti Spatial Mwenje Modulator (SLM) ive "yakangwara canvas" mukati me optical system. Iyo inokwanisa kugadzira zvakasiyana-siyana zvakasiyana-siyana zvakaoma chiedza kugovera munda mukati me optical path.
Lensless inobudirira snapshot hyperspectral imaging uchishandisa dynamic phase modulation
Spatial light modulator (SLM) chinhu chine simba chemaziso chinokwanisa kuita chaiyo-nguva modulation yechiitiko chiedza amplitude, chikamu, uye polarization mamiriro pasi pekutonga kwekunze.
Cabello isiri-yenzvimbo musimboti uye bvunzo yekuyedza yePamusoro dimensional setup system
Hybrid periodic microstructures pamafirimu echromium akagadzirwa neSLM-yakabatsira nanosecond laser maitiro.
Kugadzira Multi-Depth 3D Holograms Uchishandisa Yakazara Convolutional Neural Network
Yakasimba uye yakakwira-kusiyanisa multifocal yekutarisa nzira yakavakirwa pane amplitude-mhando spatial light modulators.
Optical scattering chinhu chakapararira chemuviri muzvisikwa, uye kupararira kwechiedza kunokonzerwa nekuoma uye spatio-temporal inhomogeneity yenzira dzekuparadzira chiedza munhau, semuenzaniso.
Kushandiswa kwe spatial light modulators mu optical communication field
Mune optical fiber communication system ine zviratidzo zvemuviri kudzora kana kushandura amplitude, frequency, phase, polarization uye mamwe maitiro eiyo optical carrier parameters yemaitiro anonzi optical modulation. Basa re optical modulation ndere kubvumira ruzivo kushandisa hunhu hwemwenje wave pachayo kuti uwane yakakwirira-kumhanya kugadzirisa uye kutapurirana, uye inogona kunyatso kuvharira kupindira kwekunze kwemagetsi magineti minda, kuitira kuti kuparadzira ruzivo kugadzikane. Nekushandiswa kwakakura kwedense wavelength division multiplexing (DWDM) tekinoroji uye kukura kukuru kwefiber optic transmission capacity, SDH tekinoroji yakagara yakaremerwa, zvichibva pawavelength selective switch (WSS) sechizvarwa chechitatu che-multi-functional reconfigurable optical insertion uye multiplexing (ROADM) sechinhu chakakosha kuona mumakore ese anotevera optical network network network. batanidza kukosha kukuru, uye yave kukurumidza kusimudzira.
Kudzidza kwe microwave optical multibeam chizvarwa chakavakirwa pane spatial light modulator
Nekuvandudzwa kwebhizinesi rekufambisa nhare, 6th chizvarwa chenharembozha tekinoroji (6G) yave nzvimbo yekutsvagisa. 6G network network ine high transmission rate, big channel capacity, small transmission delay, high spectrum effectiveness uye yakasimba kuvimbika, etc. Zvinonyanya kukosha, 6G inoziva hukuru hwehuchenjeri hwekubatana pakati pevanhu nezvinhu, kureva, "Zvinhu zvose zvakanyatsobatanidzwa! ". Kuti uone akawanda akanakisa hunhu hwe6G yekutaurirana network, maitiro ekuziva akawanda-beam chizvarwa chine Ultra-yakakura-chikero antenna array yave yazvino yekutsvagisa hotspot.
Kushandiswa kwe spatial light modulators kune composite vortex mwenje
Zviitiko zvemavortex zvinoonekwa muhupenyu, zvakaita semapopopopo ebhavhu ekugezera anoitika kana achibvisa mvura, mavhuvhuvhu anomuka kubva mungarava pavanenge vachifamba, chamupupuri, madutu, uye kutenderera kwegungwa. Vortex mwenje (inotakura orbital angular momentum, OAM) yakatanga kuwanikwa uye inoshandiswa zvakanyanya mumunda we optics, kureva, chizvarwa che vortex photons uye vortex matanda, uye pfungwa ye vortex matanda yakatanga kutaurwa naCoullet et al. muna 1989. Muna 1922, L. Allen et al. ne theoretically yakaratidza kuvepo kweOAM mumavortex matanda, ayo akasundira munda kumberi kwenyika.