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Inkqubela phambili enkulu, izazinzulu ziphuhlisa ukukhanya okuphezulu okuhambelanayo komthombo wokukhanya!
ngu admin on 23-10-16
Iindlela zokuhlalutya zamehlo zibalulekile kuluntu lwanamhlanje kuba zivumela ukuchongwa okukhawulezileyo nokukhuselekileyo kwezinto kwizinto eziqinileyo, kulwelo okanye kwiigesi. Ezi ndlela zithembele ekukhanyeni okusebenzisana ngokwahlukileyo kunye nezi zinto kwiindawo ezahlukeneyo ze-spectrum. Ngokomzekelo, ukukhanya kwe-ultraviolet ...
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Isiphumo se-silicon carbide diode ephezulu yamandla kwi-PIN Photodetector
ngu admin on 23-10-13
Isiphumo se-silicon carbide diode ephezulu yamandla kwi-PIN Photodetector Amandla aphezulu wesilicon carbide PIN diode ibisoloko iyenye yeendawo ezitshisayo kwindawo yophando lwesixhobo samandla. I-PIN diode yicrystal diode eyakhiwe ngesandwiching umaleko we-intrinsic semiconductor (okanye isemiconductor enel...
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Iindidi ze-electro-optic modulators zichazwe ngokufutshane
ngu admin on 23-10-11
I-electro-optical modulator (EOM) ilawula amandla, isigaba kunye ne-polarization ye-laser beam ngokulawula ngombane umqondiso. Eyona modulator ilula ye-electro-optic yimodyuli yesigaba enebhokisi enye yePockels, apho ibala lombane (lisetyenziswa kwi-c...
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Inkqubela yenziwe kuphononongo lwelaser ye-electron ehambelana ngokupheleleyo
ngu admin on 23-10-08
Iqela leLaser ye-electron yaSimahla yeAkhademi yaseTshayina yeSayensi lenze inkqubela kuphando lweelaser ze-electron zasimahla ezihambelana ngokupheleleyo. Ngokusekwe kwi-Shanghai Soft X-ray ye-Electron Laser Facility yasimahla, indlela entsha ye-echo harmonic cascade yasimahla ye-electron laser ecetywe yi-China ibe yimpumelelo...
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Iimpawu eziphambili ze-Electro-Optic Modulation Instrument
ngu admin on 23-10-07
Ukumodareyithwa kwe-Optical kukongeza ulwazi kwi-carrier light wave, ukwenzela ukuba ipharamitha ethile ye-carrier light wave itshintsha kunye nokutshintsha kwesignali yangaphandle, kubandakanywa nobukhulu be-wave wave, isigaba, i-frequency, i-polarization, i-wavelength njalo njalo. Imodyuli yokukhanya iliza elithwala...
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Ukuchaneka komlinganiselo wamaza ngokwe-kilohertz
ngu admin on 23-09-26
Kutshanje kufundwe kwiYunivesithi yeSayensi kunye neTekhnoloji yaseChina, iyunivesiti yaseGuo Guangcan yeqela lezemfundo uNjingalwazi uDong Chunhua kunye nomdibanisi uZou Changling bacebise indlela yokulawula ukusasazwa komngxunya wendalo yonke, ukuphumeza ulawulo lokwenyani oluzimeleyo lwe optica...
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Inkqubela phambili yenziwe kuphononongo lwentshukumo ye-ultrafast ye-Weil quasiparticles elawulwa yi-laser.
ngu admin on 23-09-25
Inkqubela yenziwe kuphononongo lwe-ultrafast motion ye-Weil quasiparticles elawulwa yi-lasers Kwiminyaka yakutshanje, uphando lwethiyori kunye novavanyo malunga neemeko ze-topological quantum kunye nezixhobo ze-topological quantum ziye zaba ngumxholo oshushu kwintsimi ye-condensed matter physics. Njengentsha entsha...
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Uhlalutyo lwemigaqo yemodyuli ye-photoelectric ye-Mach Zehnder imodyuli
ngu admin on 23-09-21
Uhlalutyo lomgaqo wemodyuli ye-photoelectric imodyuli ye-Mach Zehnder Okokuqala, ingcamango esisiseko ye-Mach Zehnder imodyuli ye-Mach-Zehnder yimodyuli ye-optical esetyenziselwa ukuguqula izibonakaliso zombane zibe zizibonakaliso ezibonakalayo. Umgaqo wayo wokusebenza usekelwe kwimpembelelo ye-electro-optical, ngokusebenzisa i-e ...
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Izinto ezintsha ezithambileyo nezithambileyo ze-semiconductor zingasetyenziselwa ukwenza izixhobo ezincinci kunye ne-nano optoelectronic
ngu admin on 23-09-20
Iimathiriyeli ezithambileyo nezithambileyo zesemiconductor zingasetyenziselwa ukwenza izixhobo ezincinci kunye ne-nano optoelectronic roperties, ubukhulu bee-nanometers ezimbalwa kuphela, iipropathi ezintle zokubona… .
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Iimpawu eziphambili kunye nenkqubela phambili yamva nje yesantya esiphezulu seFotodetector
ngu admin on 23-09-13
Iimpawu eziphambili kunye nenkqubela phambili yamva nje yesantya esiphezulu seFotodetector Ngophuhliso lwesayensi kunye nobuchwepheshe, ukusetyenziswa kweFotodetector yesantya esiphezulu (imodyuli yokufumanisa i-optical) kwiinkalo ezininzi zininzi kwaye zibanzi. Eli phepha liza kwazisa i-10G ye-Photodetector enesantya esiphezulu (i-optical d...
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IYunivesithi yasePeking yaqaphela umthombo we-laser oqhubekayo we-perovskite omncinci kune-1 square micron
ngu admin on 23-09-12
IYunivesithi yasePeking yaqaphela umthombo we-laser oqhubekayo we-perovskite omncinci kune-1 square micron Kubalulekile ukwakha umthombo welaser oqhubekayo kunye nommandla wesixhobo ongaphantsi kwe-1μm2 ukuhlangabezana neemfuno zokusetyenziswa kwamandla aphantsi kwe-on-chip optical interconnection (<10 fJ bit-1) . Nangona kunjalo, njengoko ...
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Ukuphumelela itekhnoloji yokufumanisa umbane (iAvalanche photodetector): Isahluko esitsha ekuvezeni imiqondiso yokukhanya ebuthathaka
ngu admin on 23-09-07
Itekhnoloji yokufumanisa i-photoelectric ebonakalayo (i-Avalanche photodetector) : Isahluko esitsha ekuvezeni iimpawu zokukhanya ezibuthathaka Kuphando lwezenzululwazi, ukuchongwa ngokuchanekileyo kweempawu zokukhanya ezibuthathaka ngundoqo wokuvula iindawo ezininzi zenzululwazi. Kutshanje, impumelelo entsha yophando lwezenzululwazi iye yazisa...
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