Iyo "Optical Art" inotungamirwa naOptical modulators
Nekumwe kuvandudzwa kwesainzi uye tekinoroji, maoptical modulators achaitawo basa rakakosha mundima dzakawanda senge holographic fungidziro uye kuratidza, optical data kuchengetedza, kutaurirana kwemaziso, computational imaging uye kuona muchina.
Frontier Zvishandiso mune Optics
1.Optical kutaurirana munda
Nekuvandudza tekinoroji yekutaurirana, optical modulation yave musimboti wemazuva ano optical communication masisitimu, uye kukura kwayo kunobata zvakananga kumhanya uye bandwidth yekufambisa data. Nekutangwa kwe5G uye neremangwana 6G network, kudiwa kwepamusoro-kumhanya uye hukuru-hukuru hwekufambisa data kuri kuwedzera zuva nezuva. Kufambira mberi kweoptical modulationtekinoroji inosimudzira zvakananga kusimudzira kweiyo leapfrog yeruzivo tekinoroji. Nekuda kwesimba rakakura uye yakakwirira frequency maitiro emafotoni, optical modulation tekinoroji inoita basa rakakosha mumunda wekutaurirana kwemaziso. Nekunyatso kudzora chikamu, amplitude kana polarization mamiriro echiedza, optical modulators anogona kukodha masaini kuti awane yakakwirira-kumhanya uye yakakwirira-bandwidth data kutapurirana. Kana masaisai echiedza achipfuura nemumodulator, iyo modulator inoshandura inoshandura maitiro emafungu echiedza maererano nemashoko akatumirwa. Iyi chaiyo modulation inogonesa masaini akawanda kuti afambiswe panguva imwe chete mune imwechete optical fiber, inosimudzira zvakanyanya ruzivo rwekutakura ruzivo uye kugona kweiyo nzira yekutaurirana.
2.Computational imaging uye munda wekuona muchina
Iko kushandiswa kweiyo optical modulation tekinoroji mukufungidzira kwemakomputa uye kuona muchina kwachinja zvakanyanya nzira iyo mifananidzo inotorwa nekuongororwa. Iyi tekinoroji inosimudzira kunaka uye ruzivo rwemukati memifananidzo nekunyatso kudzora chikamu, amplitude kana polarization mamiriro echiedza, nekudaro kuwana kufambira mberi mumaindasitiri akawanda. Computational imaging inyanzvi inosanganisa optical dhizaini uye post-image kugadzirisa algorithms kuvandudza mhando yemufananidzo uye kugadzirisa echinyakare kufungidzira matambudziko. Mukuita uku, maoptical modulators akadai seSLM neDMD anoita basa rakakosha. Vanogona kugadzirisa zvine simba maitiro ekuparadzira emafungu emwenje, sekuwana wavefront coding nekushandura chikamu chekugovera kwechiedza, kana kugadzirisa amplitude kugovera kwechiedza kuti uwane yakakwirira dynamic range yekufungidzira kwechiitiko. Mumakina ekuona masisitimu, optical modulation tekinoroji inoshandiswa kuti iwane kunyatso kutorwa kwechiitiko uye kuzivikanwa kwechinhu. Nekushandisa mwenje modulator kunyatso kudzora mwenje wechiitiko, iyo muchina yekuona sisitimu inogona kuburitsa rumwe ruzivo rwechiitiko pasi pemamiriro emwenje akaomarara, ichivandudza musiyano uye kugadziriswa kwemufananidzo.
Optical modulators akafanana nemashiripiti wands mumaoko en'anga, kwete chete kuratidzira mashiripiti anoshamisa mukukurukurirana kwemazuva ano, computational imaging uye photoelectric systems, asiwo kuzarura mikova yezvisingagumi zvingaita ramangwana. Fungidzira kuti yakafanana netuner chaiyo, inokwanisa kugadzirisa "manotsi" equbits, ichiita quantum mhedzisiro uye optical phenomena kuratidza mamwe mimhanzi inoyevedza. Iyo zvakare "n'anga" yemicroelectronics uye nanotechnology, inokwanisa kusundira mwero wekushandiswa kwezvinhu kusvika zvakanyanya uye kuita kuti maitiro ekugadzira ashande seautomated magic array. Nekuuya kwe5G uye kunyange 6G network, optical modulation tekinoroji inoita semutumwa anokurumidza, kuzadzisa chishuwo chedu chekufambisa-kumhanya uye hukuru-hukuru hwekufambisa data. Zvisinei nemitengo yakakwira, masisitimu akaomarara uye indasitiri yechinyakare "yakamisa vapikisi" munzira yekusimudzira, kuburikidza nekuenderera mberi kwetekinoroji uye "mibatanidzwa" pakati pezvirango, matambudziko ese aya achakundwa rimwe nerimwe. Mune ramangwana, optical modulators ichava injini yekuchinja uye nyore, inotungamira shanduko yekuchinja kubva kutsvagiridzo yesainzi kuenda kuhutano hwehutano, kubva mukugadzirwa kwemaindasitiri kuenda kukuvandudzwa kwesimba idzva, uye kunyangwe muminda yeruzivo tekinoroji uye kuchengetedzwa kwemauto.
Nguva yekutumira: Jul-14-2025