Amakuru

Mwisi yisi ya laseri, kuzamura ubwiza nubusobanuro bwumucyo nibyingenzi kubikorwa byinshi uhereye kuri metrologiya kugeza mubuvuzi. Kimwe mu bintu by'ingenzi bikoreshwa mu kuzamura ubwiza bw'igiti ni 'urumuri rwagutse'.

Kwagura urumuri nigikoresho cya optique gifata urumuri rwumucyo kandi rukagura diameter (beam divergence) mugihe icyarimwe bigabanya gutandukana kwarwo. Ubwinshi bwikwirakwizwa ryibiti biri mubushobozi bwayo bwo guhindura no kugenzura itandukaniro rya laseri, kunoza uburinganire bwayo.

Ubwoko bw'Abaguzi b'Ibiti

Hariho ubwoko bubiri bwokwagura ibiti: byagutse kandi bigahinduka.

1 Exp Kwagura urumuri rukomeye - Nkuko izina ribigaragaza, kwagura ibiti bigumaho bigumya gutandukanya urumuri ruhoraho hamwe n'umwanya uhamye hagati yinzira zombi imbere. Ubu bwoko bwizewe cyane kubisabwa hamwe nibidukikije bihamye, bigenzurwa aho guhinduka bidakenewe cyangwa bitifuzwa.

2 、 Guhindura urumuri rwagutse - Mu kwagura ibiti bishobora guhinduka, intera iri hagati yinzira zombi irashobora guhinduka, bigatuma abakoresha bahuza neza itandukaniro ryibiti nkuko bikenewe. Iyi mikorere itanga uburyo bworoshye bwo guhuza no guhuza nibisabwa hamwe nibisabwa imbaraga.

Ibikoresho hamwe nuburebure bwuzuzanya

Lens yo kwagura urumuri rusanzwe rukozwe muri ZeSe (Zinc Selenide), ibikoresho byiza bituma urumuri rutukura runyura neza. Ariko akamaro kayo ni ngari kurenza iyi. Kwagura urumuri rutandukanye rushobora gukora kumurongo muremure, urenga imipaka yurwego.

Kurugero, Carmanhaas itanga ubwoko butatu bwo kwagura ibiti bifite intera ishimishije yuburebure bwa UV (355nm), icyatsi (532nm), hafi ya infragre (1030-1090nm), hagati ya infragre (9.2-9.7um), kugeza kure- infragre (10.6um). Igishimishije hano ni uko batanga kandi ibicuruzwa byabugenewe byabugenewe kugirango uburebure bwihariye bwumurongo ubisabwe.

Umwanzuro

Byaba ubwoko butajegajega cyangwa bushobora guhindurwa, kwagura ibiti bigira uruhare runini mugushiraho no kuyobora imirasire ya lazeri kubikorwa bitandukanye. Mugihe kwaguka kumurongo wagutse bifite ibyiza mubidukikije bihamye, kwagura ibiti byahinduwe bitanga ihinduka risabwa muburyo bwo guhindura ibintu. Ibyo ari byo byose uko byagenda kose, ibyo bikoresho byabonye umwanya wabyo nkabahindura imikino byingenzi mu buhanga bwa laser.

Hamwe nogukoresha kwinshi kwa laseri mubice bitandukanye, ibyifuzo byabaguzi kabuhariwe kandi byihariye birashobora kwaguka mumyaka iri imbere. Kandi kugirango ibyo bisabwa byiyongere, ibigo nka Carmanhaas bihora mubibazo.

Kubindi bisobanuro birambuye, sura:Ikoranabuhanga rya Carmanhaas.