Uruhare rwa firime yoroheje ya lithium niobate muri eledulator ya electrotor

Uruhare rwa firime yoroheje ya lithium niobate muriModutor ya electro-optic
Kuva mu ntangiriro yinganda kugeza kuri ubu, ubushobozi bwitumanaho rya fibre imwe ryiyongereye kuri miriyoni yibihe, kandi umubare muto wo gukata imitekerereze yarenze miliyoni icumi. Lithium niobate yagize uruhare runini muri hagati yinganda zacu. Mu minsi ya mbere yitumanaho rya fibre optique, guhindura ibimenyetso bya optique byari bitondekanye kurilaser. Ubu buryo bwo guhindura bwemerwa mu gitambaro gito cyangwa intera ngufi. Kubijyanye no guhindura cyane hamwe nibikorwa birebire, hazabaho umurongo udahagije kandi umuyoboro wo kohereza udahagije kugirango uhuze intera ndende.
Hagati yitumanaho rya fibre optique, modugisiki yo kwerekana byihuse kandi byihuse kugirango twiyongere nubushobozi bwo kwiyongera, hamwe nuburyo bwo guhinduranya ibimenyetso bya Optique bitangira muburyo bugufi-guhuza incamake. Gutwara ibicuruzwa bike bikoreshwa mu ntsinzi ngufi, hamwe na "modulator ya eledulator itandukanye" ikoreshwa mu mbuga ndende, itandukanijwe na laser.
Modulator ya electro-optique ikoresha imiterere yivanga kugirango igace ikimenyetso, urumuri ni electromagnetic intebe Invation Ihamye zikeneye kugenzura ibintu, icyiciro na polariya. Dukunze kuvuga ijambo, ryitwa interfed Fringes, urumuri rwijimye, rujimye ni ahantu hatangiriyeho hazamurwa, umwijima ni ahantu hatangiriyeho electonagnetic itera imbaraga. Kwivanga kwa Mahzender nubwoko bwintangiriro yimiterere yihariye, nikihe kwivanga bigenzurwa nukugenzura icyiciro cyikimera kimwe nyuma yo gucamo igiti. Muyandi magambo, ibisubizo byo kwivanga birashobora kugenzurwa no kugenzura icyiciro cyo kwivanga.
Lithium niobate ibi bikoresho bikoreshwa muburyo bwa fibre optique, ni ukuvuga, irashobora gukoresha urwego rwa voltage (ibimenyetso byamashanyarazi) kugirango agere ku cyiciro cyoroheje, kugirango agere ku cyiciro cyo gucana, ari ukugera kuri modulator ya electrotor na Litium niobate. Modulator yacu yitwa Modulator ya electro-optique, ikeneye gusuzuma ubusugire bwikimenyetso cyamashanyarazi hamwe nubuzima bwa modulation yibimenyetso bya optique. Ubushobozi bw'amashanyarazi ya Fosimide na Fesics Silicon Biruta icya Litium Niobate, kandi ubushobozi bw'ikimenyetso cya Optique afite intege nke cyane ahubwo birashobora gukoreshwa uburyo bushya bwo gufata amahirwe yisoko.
Usibye imitungo yabo myiza y'amashanyarazi, indimu ya phosifique ya silicon ifite ibyiza byo gucura no kwishyira hamwe kuri lithium niobate idafite. Indimu ya Indium ni ntoya iriomuum niobate kandi ifite impamyabumenyi yo mu rwego rwo kwishyira hamwe, kandi fotosi ya silicon ni ntoya kuruta indimu ya memophide kandi ifite impamyabumenyi yo kwishyira hamwe. Umutwe wa lithium niobate nka amodutorni inshuro ebyiri nka fosimide indimu, kandi irashobora kuba modutor gusa kandi ntishobora guhuza indi mirimo.
Kugeza ubu, Modulator ya electrotor yinjiye mu gihe cya miliyari 100 z'ikimenyetso, (128g ni miliyari 128), kandi yizera ko yashyize ahagaragara ku rugamba rwo kongera kugira uruhare mu marushanwa, kandi yizeye ko azayobora iki gihe mu gihe cya vuba ku isoko ry'ikimenyetso cya miliyari 250. Kuri lithium niobate yo kwigarurira iri soko, birakenewe gusesengura icyo fosimide ya misium hamwe na fotografike za silicon zifite, ariko niobate siyobate ntabwo. Ayo ni ubushobozi bw'amashanyarazi, kwishyira hamwe kwinshi, miniturusation.
Impinduka ya Niobate niobate iri mubirota itatu, inguni yambere nuburyo bwo kunoza ubushobozi bwamashanyarazi, inguni ya kabiri nuburyo bwo kunoza ubufatanye, naho inguni ya gatatu nuburyo bwo kugabanya. Igisubizo kuri izi mpano eshatu zisaba igikorwa kimwe gusa, ni ukuvuga kuri filime yoroheje ya Niobate, ukuramo amashanyarazi, mutezimbere ibikorwa byamashanyarazi, ushobora kunoza imikoreshereze y'amashanyarazi, mutezimbere imikorere y'ikimenyetso cy'amashanyarazi. Kunoza ubushobozi bw'amashanyarazi. Iyi filime irashobora kandi kwizirika kuri wafer wa Silicon, kugirango igere ku nyenganomoko ivanze, indimi za niobate, ubumwe bwa silicon.
Mu minsi ya vuba, Modulator ya electro-optique iri hafi kwinjira mu bihe bya miliyari 200, ibibi bya optique bya sitelifise yacyoga kandi biragaragara cyane, kandi inganda za sitipumu zigenda zirushaho kuba nyinshi, kandi inganda za Niobate zigenda zirushaho kuba nyinshi, kandi inganda za sitelari zigenda zirushaho kuba nyinshi, kandi inganda za sitelari zigenda zirushaho kuba nyinshi, kandi inganda za sitelari zigenda zirushaho kuba nyinshi, kandi inganda za sitelari zigenda ziyongeraho, kandi inganda zitera kuri modugat, kandi inganda zibanda kuri iyi ngingo ". Lithium niobate ", ni ukuvuga, firime yorohejelithium niobate modulator. Uru nirwo ruhare rwa firime yoroheje lithium niobate mumurima wa modulator ya eledulator.