Sanadihii la soo dhaafay, chips gudaha ayaa la kulmay khatarta ah "qoorta ku dheggan".Khubarada qaar ayaa ka hadlay in Shiinuhu uu dhisi karo chips gudaha ah oo ku socda dariiqa farsamada ee waddamada shisheeye, ama uu heli karo waddo kale oo uu furo waddo cusub si uu u gaadho geesaha.Sida cad, dariiqa dambe ayaa ka sii adag.Waqtigan xaadirka ah, labadan dariiq ayaa is barbar socda, mid walbana wuxuu leeyahay horumar.
Soo saarista qalabka korontada ee gudaha ayaa gaadhay nanoscale markii ugu horeysay
Fiidnimadii Sebtembar 14, saynisyahano Shiineys ah ayaa cilmi-baaristoodii ugu dambeysay ku daabacay joornaalka tacliinta sare ee "Nature".Markii ugu horeysay, waxay heleen nanoscale iftiin ku xardhan qaab dhismeedka saddex-geesoodka ah, samaynta horumar weyn oo ku saabsan berrinka soo socda ee soo saarida chip photoelectric.Way u fiican tahayShaashada hogaaminaysa dabacsan.Hal-abuurkan weyn waxa laga yaabaa inuu mustaqbalka u furo waddo cusub oo wax-soo-saarka qalabka korontada ku shaqeeya, waxaana la filayaa in loo isticmaalo samaynta qalabka muhiimka ah ee qalabka korantada sida modulators photoelectric, filtarrada dhawaaqa, iyo xusuusta ferroelectric ee aan kacsanayn.Waxay leedahay rajooyin ballaadhan oo xagga isgaarsiinta 5G/6G, xisaabinta indhaha, sirdoonka macmal iyo qaybaha kale.
Luul warshadaha korantada, oo si weyn loo isticmaalo hoosta
Chips-yada indhaha ayaa ah qaybaha xudunta u ah goobta korantada sawir-qaadista.Aaladaha korantada (oo loo yaqaan chips indhaha ee Shiinaha) waa qayb-hoosaad muhiim ah oo ka mid ah warshadaha semiconductor-ka caalamiga ah.Iyadoo horumarinta xoogga leh ee warshadaha semiconductor photoelectric, chips indhaha, sida qaybaha asaasiga ah ee silsiladda warshadaha kor, ayaa si ballaaran loo isticmaalo isgaarsiinta, warshadaha, isticmaalka, iwm beeraha badan.Marka loo eego kala-soocidda Gartner, aaladaha korantada waxaa ka mid ah CCD, CIS, LED, qalabka sawir-qaadayaasha, koronto-dhaliyaha, chips-ka laser-ka iyo qaybaha kale.
Sida qaybaha aasaasiga ah ee warshadaha korantada, chips indhaha waxaa loo qaybin karaa chips indhaha firfircoon iyo chips indhaha dadban iyadoo loo eegayo haddii beddelka signal photoelectric dhaco.Chips indhaha firfircoon ayaa loo sii kala qaybin karaa jajabyada gudbinta iyo helitaanka chips;chips indhaha dadban Waxa inta badan ka mid ah chips beddelka indhaha, chips kala qaybinta iftiinka indhaha, iwm. Waxa kale oo loo isticmaalaa inP1.56 shaashad dabacsan.Warbixintan, waxaan diiradda saareynaa isbeddelka horumarinta warshadaha, booska suuqa iyo fursadaha deegaanaynta ee chips indhaha firfircoon sida chips laser iyo chips detection photon.
Waxaa jira qaybo badan oo ka mid ah qaybaha hoose ee chips indhaha, iyo warshaduhu waxay dabooshaa meelo badan oo kala duwan.Marka lagu daro kala soocida firfircoon/dareenka ah ee kor ku xusan, chips-ka indhaha ayaa sidoo kale loo qaybin karaa afar qaybood: InP, GaAs, lithium niobate-ku-saleysan iyo dhuuban-filim iyadoo loo eegayo hababka kala duwan ee agabka iyo hababka wax soo saarka.Substrate-ka InP inta badan waxa ka mid ah habaynta tooska ah ee DFB/Electro-nuugista modulation EML chips, qalabka wax qabad ee PIN/APD chips, chips amplifier, chips modulator, iwm , modulator-ka, chips-ka beddelka indhaha iwm., LiNbO3 waxaa ku jira chips modulator, iwm.
Chips-yada indhaha ayaa keena fursado horumarineed
Muddo nus qarni ah, tignoolajiyada microelectronics ayaa si degdeg ah u horumartay si waafaqsan sharciga Moore.Way u fiican tahaywarshadaha bandhiga.Dhibaatada isticmaalka korantada ayaa si isa soo taraysa u noqotay cidhiidhi ku adag tignoolajiyada microelectronics si ay u xalliso.Horumarinta chips-ka elektiroonigga ah ayaa ku soo dhawaanaysa xadka Sharciga Moore, wayna adagtahay in la sii wado raadinta horumarada farsamada kombuyuutarada elektaroonigga ah.Tignoolajiyada khalkhal gelin kara ee soo food saartay "xilligii Moore ka dib", chips-yada indhaha ayaa soo galay goobta aragga ee dadka.Chips-yada indhaha ayaa guud ahaan laga sameeyay maaddooyinka isku-dhafka ah ee isku-dhafka ah (InP iyo GaAs, iwm.), waxayna xaqiijiyaan beddelka wadajirka ah ee calaamadaha korantada iyada oo loo marayo jiilka iyo nuugista sawir-qaadista oo ay la socoto habka kala-guurka heerka tamarta gudaha.
Isku xirka indhaha waxa kale oo uu wanaajin karaa awooda isgaarsiineed ee dhex dhexaadinta gudbinta iyadoo la adeegsanayo habab kala duwan oo isku dhufasho ah (sida qaybinta mawjadaha isku dhufashada WDM, isdhexgalka habka qaybinta MDM, iwm.).Sidaa darteed, isku xirka indhaha ee chip-ka ee ku saleysan wareegga indhaha ee isku dhafan ayaa loo tixgeliyaa inay tahay tignoolajiyada aad u macquulsan, taas oo si wax ku ool ah u jebin karta cirifka xaddidan ee xaddidaadda jireed ee wareegyada isku dhafan ee dhaqameed.Meelaynta qaybaha indhaha, laysarka fiber-ka, lidars iyo xidhiidhiyeyaasha kale ee dhexe iyo hoose ee silsiladda warshaduhu waxay u socdaan si habsami leh.Waqtigan xaadirka ah, dalkayga hoostiisa
qaybaha sida modules indhaha, fiber lasers, iyo lidars waxay leeyihiin tartan xooggan, iyo meelaynta goobaha la xidhiidha waxay sii wadi doontaa horumarinta.Marka la eego modules-yada indhaha, marka loo eego tirakoobyada ay soo saartay Lightcounting bishii Maajo 2022, soosaarayaasha Shiinaha ayaa qaban doona lix ka mid ah tobanka ugu sarreeya ee soosaarayaasha moodeelka indhaha ee adduunka 2021.
Horumarka iyo dariiqa looga baxo warshadaha chip indhaha ee Shiinaha
Suuqa gudaha, oo ay horseeday balaadhinta la taaban karo ee baahida hoose ee sannadihii la soo dhaafay, wax soo saarka gudaha ayaa isku dayay in ay dhisaan warshadaha chip indhaha ee Shiinaha iyada oo loo marayo cilmi baarista iyo horumarinta tignoolajiyada, iibsashada shisheeye iyo habab kale.La'aanta chips indhaha-dhamaadka sare ee gudaha waxay keentay fursado horumarineed oo waaweyn warshadaha.Iyada oo taageero laga helayo siyaasadaha, warshadaha chip indhaha ee dalkayga ayaa si degdeg ah u horumaray.Way u fiican tahayshaashad hufnaan leh.Gaar ahaan sannadihii u dambeeyay, xaaladda caalamku waxay ahayd mid aan degganayn, iyo shilalka sahayda shisheeye ee chips-ka gudaha ayaa si joogto ah u dhacay.Beddelka gudaha ayaa sidoo kale noqday mawduuc aad u kulul warshadaha semiconductor-ka gudaha sannadihii la soo dhaafay, iyada oo ku tiirsan dadaalka joogtada ah ee qaar ka mid ah shirkadaha hormuudka ah ee qalabka indhaha.
Shiinaha, waxaa lagama maarmaan ah in la sameeyo cilladaha ku saabsan jajabyada elektaroonigga ah ee dhaqameed sida ugu dhakhsaha badan, laakiin sidoo kale in la sameeyo dadaallada qaabeynta wareegyada cusub sida chips photoelectric sida ugu dhakhsaha badan.Iyadoo la raacayo hab laba waji leh, waxaa lagu dadaali doonaa sidii looga faa'ideysan lahaa fursadda wareeg cusub oo kacaan teknooloji ah iyo isbeddel warshadeed.
Waqtiga boostada: Dec-02-2022