-
Kutaurirana kwakavanzika kweQuantum
Kutaurirana kwakavanzika kweQuantum Kutaurirana kwakavanzika kweQuantum, kunozivikanwawo sekuti quantum key distribution, ndiyo chete nzira yekutaurirana yakaratidzwa kuti yakachengeteka zvachose padanho rekuziva remunhu parizvino. Basa rayo nderekuparadzira kiyi pakati paAlice naBob nenzira inochinja-chinja ...Verenga Zvakawanda -
Spektrometa yehardware yekuona zviratidzo zveOptical
Spektrometa yehardware yekuona masaini ekuona. Spektrometa chishandiso chekuona chinoparadzanisa chiedza chepolychromatic kuita spectrum. Kune mhando dzakawanda dzespectrometa, kuwedzera kune spectrometa dzinoshandiswa mubhendi rechiedza chinoonekwa, kune infrared spectrometa uye ultraviolet spect...Verenga Zvakawanda -
Kushandiswa kwetekinoroji ye quantum microwave photonics
Kushandiswa kwetekinoroji ye quantum microwave photonics Kuona zviratidzo zvisina simba Imwe yenzira dzinonyanya kuvimbisa dzetekinoroji ye quantum microwave photonics ndeyekuona zviratidzo zve microwave/RF zvisina simba zvakanyanya. Nekushandisa single photon detection, masisitimu aya anonyanya kunzwisisika kupfuura tra...Verenga Zvakawanda -
Tekinoroji ye optical ye quantum microwave
Tekinoroji ye quantum microwave optical Tekinoroji ye microwave optical yave munda une simba, uchibatanidza zvakanakira tekinoroji ye optical neye microwave mukugadzirisa masaini, kutaurirana, kunzwa nezvimwe zvinhu. Zvisinei, masisitimu e microwave photonic akajairika anotarisana nemiganho mikuru...Verenga Zvakawanda -
Sumo pfupi ye tekinoroji ye laser modulator
Kuburitswa muchidimbu kwetekinoroji yemodulator yelaser. Laser iwaya yemagetsi inotenderera zvakanyanya, nekuda kwekubatana kwayo kwakanaka, semafungu emagetsi echinyakare (akadai seanoshandiswa muredhiyo neterevhizheni), sewaya inotakura ruzivo. Maitiro ekurodha ruzivo mu...Verenga Zvakawanda -
Kuumbwa kwemidziyo yekutaurirana yemaziso
Kuumbwa kwemidziyo yekutaurirana ye optical Sisitimu yekutaurirana ine wave yechiedza sechiratidzo uye Optical fiber senzira yekutumira inonzi Optical fiber communications system. Zvakanakira zvekutaurirana kwe optical fiber zvichienzaniswa nekutaurirana kwetambo yechinyakare...Verenga Zvakawanda -
OFC2024 mifananidzo yekuongorora
Nhasi ngatitarisei ma photodetector eOFC2024, anosanganisira zvikuru GeSi PD/APD, InP SOA-PD, uye UTC-PD. 1. UCDAVIS inoona resonant isina simba ye1315.5nm isina symmetric photodetector yeFabry-Perot ine capacitance diki kwazvo, inofungidzirwa kuva 0.08fF. Kana bias iri -1V (-2V), rima current...Verenga Zvakawanda -
Rudzi rwechimiro chemuchina wekuona mifananidzo
Rudzi rwechigadzirwa che photodetector Photodetector chishandiso chinoshandura chiratidzo che optical kuita chiratidzo chemagetsi, chimiro chayo uye mhando dzacho, chinogona kukamurwa kuita zvikamu zvinotevera: (1) Photoconductive photodetector Kana michina ye photoconductive ikasangana nechiedza, photo...Verenga Zvakawanda -
Zvimiro zvepakutanga zvema "optical signal photodetectors"
Zvimiro zvekutanga zvema "optical signal photodetectors": Usati waongorora mhando dzakasiyana dzema "photodetectors", zvinotsanangurwa muchidimbu kuti ma "optical signal photodetectors" anoshanda sei. Izvi zvinosanganisira "responsivity", "spectral response", "noise equity"...Verenga Zvakawanda -
Maumbirwo emodule yekutaurirana kwemaziso anotanga
Maumbirwo emodule yekutaurirana kwemaziso anotanga. Kuvandudzwa kwetekinoroji yekutaurirana kwemaziso uye tekinoroji yeruzivo zvinoenderana, kune rumwe rutivi, zvishandiso zvekutaurirana kwemaziso zvinoshandisa chimiro chekurongedza chakarurama kuti zviwane kugona kwakanyanya...Verenga Zvakawanda -
Kukosha kwemifananidzo yemaziso yekudzidza zvakadzama
Kukosha kwekudzidza zvakadzama mifananidzo yemaziso Mumakore achangopfuura, kushandiswa kwekudzidza zvakadzama mumunda wekugadzira maziso kwakakwezva vanhu vakawanda. Sezvo dhizaini yezvimiro zve photonics ichiva chinhu chakakosha pakugadzirwa kwemidziyo nemasisitimu e optoelectronic, kudzidza zvakadzama kunounza mikana mitsva...Verenga Zvakawanda -
Kuenzanisa kwemasisitimu ekugadzira macircuit akabatanidzwa e photonic
Kuenzaniswa kwemasisitimu emagetsi akabatanidzwa e photonic Mufananidzo 1 unoratidza kuenzanisa kwemasisitimu maviri emagetsi, indium Phosphorus (InP) nesilicon (Si). Kusawanikwa kweindium kunoita kuti InP ive chinhu chinodhura kupfuura Si. Nekuti macircuit akavakirwa pasilicon ane kukura kushoma kwe epitaxial, goho re si...Verenga Zvakawanda
