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Nheyo yekutonhora kwelaser uye kushandiswa kwayo kumaatomu anotonhora
Nheyo yekutonhodza nelaser uye kushanda kwayo kumaatomu anotonhora Mufizikisi yeatomu inotonhora, basa rakawanda rekuyedza rinoda kudzora zvimedu (kuvharira maatomu eionic, senge wachi yeatomu), kuanonotsa, nekuvandudza kuyerwa kwayo. Nekuvandudzwa kwelaser tekinoroji, laser coo ...Verenga Zvimwe -
Nhanganyaya kune photodetectors
Fotodetector mudziyo unoshandura masaini emwenje kuita masaini emagetsi. Mune semiconductor photodetector, pikicha-inogadzirwa mutakuri anofara nechiitiko photon inopinda kunze kwedunhu pasi peiyo inoshandiswa bias voltage uye inoumba pikicha inogona kuyerwa. Kunyangwe pakupindura kwakanyanya...Verenga Zvimwe -
Chii chinonzi ultrafast laser
A. Pfungwa ye ultrafast lasers Ultrafast lasers inowanzoreva mode-locked lasers inoshandiswa kuburitsa ultra-short pulses, semuenzaniso, pulses yefemtosecond kana picosecond duration. Iri zita rakanyatsojeka ringava ultrashort pulse laser. Ultrashort pulse lasers ingangoita mode-yakakiiwa lasers, asi iyo ...Verenga Zvimwe -
Pfungwa uye kupatsanura nanolasers
Nanolaser imhando yemicro uye nano mudziyo wakagadzirwa nemananomaterials senge nanowire seresonator uye inogona kuburitsa laser pasi pephotoexcitation kana magetsi emagetsi. Saizi yeiyi laser kazhinji ingori mazana emamicrons kana kunyange makumi emamicrons, uye dhayamita rinosvika nanometer ...Verenga Zvimwe -
Laser-induced breakdown spectroscopy
Laser-Induced Breakdown Spectroscopy (LIBS), inozivikanwawo seLaser-Induced Plasma Spectroscopy (LIPS), inokurumidza spectral yekuona maitiro. Nekutarisa iyo laser pulse ine yakakwira simba density pamusoro pechinangwa chemuenzaniso wakaedzwa, iyo plasma inogadzirwa neablation excitation, uye ...Verenga Zvimwe -
Ndezvipi zvinhu zvakajairika zvekugadzira optical element?
Ndezvipi zvinhu zvakajairika zvinoshandiswa kugadzira optical element? Zvishandiso zvinowanzo shandiswa kugadzira optical element kunyanya zvinosanganisira zvakajairika girazi remaziso, optical mapurasitiki, uye optical makristasi. Girazi reOptical Nekuda kwekuwana kwayo nyore kune yakakwirira kufanana kwekutapurirana kwakanaka, yave ...Verenga Zvimwe -
Chii chinonzi spatial light modulator?
Spatial light modulator inoreva kuti pasi pehutongi hunoshanda, inogona kuenzanisa mamwe ma paramita emunda wechiedza kuburikidza nemvura yekristaro mamorekuru, senge modulating iyo amplitude yenzvimbo yechiedza, modulating chikamu kuburikidza nerefractive index, modulating polarization state kuburikidza nekutenderera kwe ...Verenga Zvimwe -
Chii chinonzi optical wireless communication?
Optical Wireless Kukurukurirana (OWC) inzira yekutaura kwemaziso umo masaini anofambiswa achishandisa mwenje unooneka, infrared (IR), kana ultraviolet (UV). OWC masisitimu anoshanda pamafungu anooneka (390 — 750 nm) anowanzo kunzi inooneka mwenje kutaurirana (VLC). ...Verenga Zvimwe -
Chii chinonzi optical phased array tekinoroji?
Nekudzora chikamu cheyuniti danda mune danda array, iyo optical phased array tekinoroji inogona kuona kuvaka patsva kana kurongeka chaiko kweiyo array beam isopic plane. Iyo ine mabhenefiti eiyo diki vhoriyamu uye kuwanda kweiyo sisitimu, kukurumidza kupindura kumhanya uye yakanaka danda mhando. The workin...Verenga Zvimwe -
Nheyo uye kuvandudzwa kwe diffractive optical elements
Diffraction optical element imhando ye optical element ine yakakwira diffraction kunyatsoita, iyo yakavakirwa padiffraction dzidziso yemwenje wave uye inoshandisa komputa-inobatsira dhizaini uye semiconductor chip yekugadzira maitiro kuisa nhanho kana inoenderera yekuyamura chimiro pane substrate (kana iyo su. ...Verenga Zvimwe -
Kushandiswa kweramangwana kwehuwandu hwekukurukurirana
Kushandiswa kweramangwana kwehuwandu hwekutaurirana Quantum kutaurirana inzira yekutaurirana yakavakirwa pamusimboti we quantum mechanics. Iyo ine mabhenefiti ekuchengetedza kwepamusoro uye nekumhanyisa ruzivo rwekufambisa, saka inoonekwa seyakakosha nzira yekusimudzira mune ramangwana rekukurukurirana fie ...Verenga Zvimwe -
Nzwisisa wavelengths ye850nm, 1310nm uye 1550nm mune optical fiber.
Nzwisisa wavelengths ye850nm, 1310nm uye 1550nm mune optical fiber Chiedza chinotsanangurwa newavelength yayo, uye mufiber optic communications, chiedza chinoshandiswa chiri munharaunda ye infrared, uko kureba kwechiedza kwakakura kupfuura kwechiedza chinooneka. Mune optical fiber kutaurirana, iyo typica ...Verenga Zvimwe
