Sezvo nzira ye chip ichaderera zvishoma nezvishoma, zvakasiyana-siyana zvinokonzerwa nekubatanidza zvinova chinhu chinokosha chinokanganisa kushanda kwechip. Chip yekubatanidza ndeimwe yeazvino tekinoroji mabhodhoro, uye silicon yakavakirwa optoelectronics tekinoroji inogona kugadzirisa dambudziko iri. Silicon photonic tekinoroji ndeyeoptical communicationtekinoroji inoshandisa laser danda pachinzvimbo chemagetsi semiconductor siginecha kuendesa data. Iyo tekinoroji yechizvarwa chitsva yakavakirwa pasilicon uye silicon-based substrate zvinhu uye inoshandisa iripo CMOS maitiro eoptical devicekusimudzira nekubatanidzwa. Kubatsira kwayo kukuru ndekwekuti ine mwero wekutapurirana wakanyanya, unogona kuita kuti data rekufambisa rikurumidze pakati peiyo processor cores ka100 kana kupfuura nekukurumidza, uye kushanda kwemagetsi zvakare kwakakwira zvakanyanya, saka inoonekwa sechizvarwa chitsva chesemiconductor. teknolojia.
Nhoroondo, silicon photonics yakagadziridzwa paSOI, asi maSOI mawafer anodhura uye haasi iwo akanakisa zvinhu kune ese akasiyana mafotonic mabasa. Panguva imwecheteyo, sezvo huwandu hwe data huchiwedzera, kukurumidza-kumhanya kwekugadzirisa zvinhu zvesilicon kuri kuita bhodhoro, saka zvakasiyana-siyana zvezvinhu zvitsva zvakadai seLNO mafirimu, InP, BTO, polymers uye zvinhu zveplasma zvakagadziridzwa kuti zvibudirire kushanda kwepamusoro.
Iko kugona kukuru kwesilicon photonics kuri mukubatanidza mabasa akawanda mupakeji imwe uye kugadzira akawanda kana ese ese, sechikamu cheimwe chip kana murwi wemachipisi, uchishandisa zvimwechetezvo zvekugadzira zvivakwa zvinoshandiswa kuvaka advanced microelectronic zvishandiso (ona Mufananidzo 3) . Kuita izvi kuchaderedza zvakanyanya mutengo wekufambisa data pamusorooptical fibersuye gadzira mikana yezvakasiyana zvezvakanyanya zvikumbiro zvitsva mukatiphotonics, zvichibvumira kuvakwa kwemaitiro akaoma zvikuru pamutengo wakaderera zvikuru.
Mazhinji maapplication ari kubuda kune akaomarara silicon photonic masisitimu, anonyanya kuzivikanwa kuve data kutaurirana. Izvi zvinosanganisira yakakwirira-bandwidth yedhijitari kutaurirana kune pfupi-renji maapplication, yakaoma modulation zvirongwa zvekushandisa kure-kure, uye kutaurirana kwakabatana. Pamusoro pekutaurirana kwedata, nhamba huru yezvishandiso zvitsva zveiyi tekinoroji iri kuongororwa mune zvese zvebhizinesi uye zvedzidzo. Izvi zvinosanganisira: Nanophotonics (nano opto-mechanics) uye yakapfupikiswa nyaya fizikisi, biosensing, nonlinear optics, LiDAR masisitimu, optical gyroscopes, RF yakabatanidzwa.optoelectronics, yakasanganiswa redhiyo transceivers, inobatana kutaurirana, nyowanimagetsi, Laser ruzha kuderedza, gasi sensors, refu refu wavelength integrated photonics, high-speed uye microwave signal processing, etc. Nzvimbo dzinonyanya vimbiso dzinosanganisira biosensing, imaging, lidar, inertial sensing, hybrid photonic-radio frequency integrated circuits (RFics), uye chiratidzo. processing.
Nguva yekutumira: Jul-02-2024