"Optical Art" inotungamirwa nama modulators emaziso
Nekufambira mberi kwesainzi netekinoroji, ma modulators e optical achaitawo basa rakakosha muminda yakawanda yakadai se holographic projection ne display, optical data storage, optical communication, computational imaging uye machine vision.
Mashandisirwo eFrontier muOptics
1. Munda wekutaurirana weOptical
Nekuvandudzwa kwetekinoroji yekutaurirana, optical modulation yave musimboti wemasisitimu emazuva ano ekutaurirana kwe optical, uye kukura kwayo kunokanganisa zvakananga kumhanya uye bandwidth yekutumira data. Nekutanga kwe5G uye network dzemangwana dze6G, kudiwa kwekutumira data nekukurumidza uye kwakakura kuri kuwedzera zuva nezuva. Kufambira mberi kwemodulation yemazisotekinoroji ichasimudzira zvakananga kukura kwetekinoroji yeruzivo nekukurumidza. Nekuda kwesimba rakawanda uye hunhu hwema photon akawandisa, tekinoroji ye optical modulation inoita basa guru mumunda wekutaurirana kwemazisoNekunyatso dzora mamiriro echiedza, amplitude kana polarization, ma optical modulators anogona kuvharira masaini kuti awane data rinotumirwa nekukurumidza uye nebandwidth yakakwira. Kana mafungu echiedza achipfuura nepakati pechiedza.modulator, modulator inoshandura hunhu hwemafungu echiedza zvichienderana nedata rinotumirwa. Kuchinja uku kwakarurama kunoita kuti masaini akawanda atumirwe panguva imwe chete mufiber imwe chete, zvichiwedzera zvikuru kugona kwekutakura ruzivo uye kushanda zvakanaka kwesystem yekutaurirana.
2.Kufungidzira kwemakomputa uye munda wekuona kwemuchina
Kushandiswa kwetekinoroji ye optical modulation mu computational imaging uye machine vision kwakachinja zvakanyanya mawanirwo nekuongorora mifananidzo. Tekinoroji iyi inowedzera kunaka uye ruzivo rwemifananidzo nekudzora mamiriro e phase, amplitude kana polarization yechiedza, nokudaro ichibudirira muindasitiri dzakawanda. Computational imaging itekinoroji inosanganisa optical design uye post-image processing algorithms kuti ivandudze mhando yemufananidzo uye kugadzirisa matambudziko ekare e imaging. Mukuita uku, optical modulators dzakadai seSLM neDMD dzinoita basa rakakosha. Dzinogona kugadzirisa hunhu hwekuparadzira kwemafungu echiedza nenzira inochinja, senge kuwana wavefront coding nekuchinja phase distribution yechiedza, kana kugadzirisa amplitude distribution yechiedza kuti iwane high dynamic range imaging yechiitiko. Muma machine vision systems, optical modulation technology inoshandiswa kuti iwane kubatwa kwenzvimbo kwakanyatsojeka uye kuzivikanwa kwezvinhu. Nekushandisa light modulator kudzora chiedza chechiitiko nenzira inonzwisisika, machine vision system inogona kuburitsa ruzivo rwakawanda rwenzvimbo pasi pemamiriro akaoma emwenje, zvichivandudza kusiyana uye resolution yemufananidzo.
Ma modulators e optical akafanana netsvimbo dzemashiripiti dziri mumaoko evaroyi, kwete chete kuratidza mashiripiti anoshamisa mukutaurirana kwemazuva ano, mifananidzo yemakomputa uye masisitimu e photoelectric, asiwo kuvhura mikana isingaperi yeramangwana. Fungidzira kuti yakaita se tuner chaiyo, inokwanisa kugadzirisa "manotsi" e qubits, zvichiita kuti quantum effects uye optical phenomena zviratidze mimhanzi inonakidza. I "mashiripiti" e microelectronics ne nanotechnology, inokwanisa kusundidzira mwero wekushandiswa kwezvinhu zvakanyanya uye kuita kuti maitiro ekugadzira ave anoshanda se automated magic array. Nekuuya kwe 5G uye kunyange 6G networks, tekinoroji ye optical modulation inoshanda semutumwa anokurumidza, ichizadzisa chishuwo chedu chekutumira data nekukurumidza uye kwakakura. Pasinei nemitengo yakakwira, masisitimu akaomarara uye indasitiri yechinyakare "yakaisa vanopikisa" munzira yayo yekuvandudza, kuburikidza nekufambira mberi kwetekinoroji uye "kubatana" pakati pezvidzidzo, matambudziko ese aya achakundwa rimwe nerimwe. Mune ramangwana, ma modulators e optical achava injini yekuchinja uye nyore, achitungamira shanduko huru kubva pakutsvagisa kwesainzi kuenda kuhutano, kubva pakugadzirwa kwemaindasitiri kusvika pakuvandudzwa kwesimba idzva, uye kunyangwe muminda ye tekinoroji yeruzivo nekuchengetedzwa kwemauto.
Nguva yekutumira: Chikunguru-14-2025