Inkomoko ya Laser Inkomoko ya Fibre ya Optique yumva igice cya kabiri

Inkomoko ya Laser Inkomoko ya Fibre ya Optique yumva igice cya kabiri

2.2 Uburebure bumwe bukwirakwiraInkomoko ya Laser

Kumenyera Laser Onell Uburebure bukwirakwira cyane kugirango ugenzure imitungo yigikoresho murilaserUbuvumo (Mubisanzwe ikigo cyumurage cyumuyoboro ukora), kugirango ugere ku kugenzura no guhitamo uburyo bwa occillating muburyo bwo guhuza ibisohoka. Dushingiye kuri iri hame, hakiri kare 1980, tukamenya ko aba layes babigenzaga bagenywe ahanini basimbura laser hamwe no gukomera kwa laser mu kuzunguruka no gutunganya uburyo butandukanye bwo kuzunguruka no gukomera gukomera. Muri 2011, Zhu et al. yakoresheje muyunguruzi kugirango ugere ku burebure bumwe buturuka bwa laser bisohoka hamwe na karrow. Muri 2016, Rayleigh Orsinethidth Compressism yakoreshejwe muburyo bubiri, ni ukuvuga guhangayikishwa na FBG kugirango ugere kuri laser uburebure bwa laser. Haal-Umurongo uhagaze neza hamwe nubugari bwa 700 hz. Muri 2017, Zhu et al. yakoresheje graphene na micro-nano fibre yibuka kugirango ikore neza neza umutego wandike, kandi uhuze hamwe na laser. Nkuko bigaragara ku gishushanyo cya 5. Uburyo bwo kugenzura umurongo wa mbere bumenyekana neza uburyo bwo guhitamo laser ku buryo butaziguye cyangwa butaziguye guhinduranya ikigo cya passband

Igishushanyo 5 (a) Gushiraho ubushakashatsi bwa optiqueKuringaniza fibre laserna sisitemu yo gupima;

(b) ibisohoka kuri spectra kuri 2 hamwe no kuzamura pompe yo kugenzura

2.3 White Laser Inkomoko

Iterambere ryinkomoko yera ryera ryahuye nibyiciro bitandukanye nka Halogen Tungsten itara, itara rya deuterium,Semiconductor Lasern'amasoko yoroheje ya supercontinuum. By'umwihariko, isoko yoroheje ya supercontinuum, ishimangira indwara ya femtosecond cyangwa picosecond ifite imbaraga zidasanzwe za super, kandi ifite ingaruka zikomeye, ishobora gupfukirana itsinda ritagaragara ryegereye infrared, kandi rifite ubufatanye gikomeye. Mubyongeyeho, muguhindura ibice no kutubahiriza fibre idasanzwe, uburyo bwacyo burashobora no kwagurwa mumatsinda ya infrared. Ubu bwoko bwa laser bukoreshwa cyane mumirima myinshi, nka optique yo guhuza tomagraphy, gutahura gaze, ibitekerezo bya biologiya nibindi. Kubera imipaka yinkomoko yumucyo hamwe nubuzima budasanzwe, hakiri kare supercontinum yakozwe ahanini nibirahure bya optique kugirango bikore ikirahure cya sampcontinuum murwego rugaragara. Kuva icyo gihe, fibre ya optique ihinduka uburyo buhebuje bwo kubyara fadband supercontinuum kubera ko hakoreshejwe uburyo buke bwo kuringaniza hamwe na moderi ntoya. Ingaruka nkuru zidasanzwe zirimo kuvanga enye-zinyuranye, ihungabana ryifashisha, kwishora mu cyiciro, n'ibindi, kandi igipimo cya buri ngaruka gitandukana, n'ibindi. Muri rusange, ubu isoko yoroheje ya supercontinuum igamije cyane cyane imbaraga za laser no kwagura urwego rwihariye, kandi witondere kugenzura.

Incamake 3

Iyi mpapuro iravuga muri make kandi isubiramo amasoko ya laser yakoreshwaga mu rwego rwo gushyigikira ikoranabuhanga rya fibre ryumvikana rya fibre, harimo na transwodth laser. Ibisabwa byo gusaba no kwiteza imbere aba lasers mu murima wa fibre baratangizwa birambuye. Mugusesengura ibyo bakeneye niterambere, binjiye ko soko nziza ya laser kuri fibre yumvikana irashobora kugera kuri ultra-ifunganye kandi ultra-ihamye ya laser Kubwibyo, dutangirana numurongo muto wa Laser