Laser ya Fibre ni iki?

Niki aFibre Laser? Fibre laser ni ubwoko bwa lazeri-ikomeye aho inyungu zunguka zunguka ni optique ya fibre optique igizwe nibintu bidasanzwe-isi, bikunze kuba ytterbium. Bitandukanye na gaze gakondo cyangwa CO₂ laseri, fibre fibre itanga, ikongerera imbaraga, kandi ikayobora urumuri rwose muri fibre yikirahure, bikavamo sisitemu yoroheje, ikomeye, kandi ikora neza.

Fibre Laser Core Ibigize hamwe nigishushanyo

• Gukoporora Fibre Core
  Umutima wa fibre lazeri ni fibre ubwayo - umugozi urenze urugero wikirahure ufite intoki zinjizwamo ion zidasanzwe. Iyo ivomwe numucyo, izi ion zitanga imbaraga zikenewe mubikorwa bya laser.

• Amashanyarazi
  Diode ifite imbaraga nyinshi cyane yinjiza urumuri rwa pompe mukwambika fibre. Kwambika umutego urumuri rwa pompe ruzengurutse intoki, rwemeza gushimishwa na ion zidakabije.

• Fibre Bragg Gushimira (FBGs)
  Byanditswe neza muri fibre, ibyo byishimo byerekana bigize laser cavity. Imashini imwe yerekana urumuri rwinshi rusubira muri fibre, mugihe urundi rwemerera igice cyagenzuwe gusohoka nkibisohoka.

• Gucunga ubushyuhe
  Kubera ko fibre ntoya-fibre ikwirakwiza ubushyuhe neza muburebure bwayo, laseri ya fibre ikenera gusa gukonjesha ikirere cyangwa kuzenguruka amazi yoroheje, ndetse no murwego rwo hejuru.

Ihame ry'imikorere

1. Kuvoma neza
   Pompe ya pompe itera urumuri, mubisanzwe muburebure buri hagati ya 915 nm na 976 nm, mukwambara fibre.

2. Gukuramo ingufu
   Ntibisanzwe-ion mubutaka bikurura fotone ya pompe, yimura electron kuri reta zishimye.

3. Ibyuka bihumanya ikirere
   Mugihe electron ziruhuka, zisohora foton zifatika kuburebure bwa laser buranga uburebure (mubisanzwe 1.064 nm).

4. Amplification & Ibitekerezo
   Fotone igenda ikurikira fibre, itera izindi myuka ihumanya kandi ikongerera urumuri. FBGs kuri buri mpera ya fibre ikora umwobo wa resonant, ikomeza ihindagurika rya laser.

5. Gusohora
   Gusya igice cyerekana kwemerera igice cyumucyo wagutse gusohoka nkurwego rwohejuru rusohoka rumurika rukoreshwa mugutunganya.

Ubwoko bwa Fibre Laser

• Gukomeza-Umuhengeri (CW) Fibre Laser
  Kureka urumuri ruhamye, rudahagarara. Nibyiza byo gukata, gusudira, no gushiraho ibimenyetso aho imbaraga zihoraho zisabwa.

• Gusunika Fibre
  Tanga urumuri muguturika. Ibyiciro birimo:

• Ikibazo: Impinga ndende cyane (nanosekond intera) yo gushushanya byimbitse no gucukura mikoro.

• Uburyo bwafunzwe: Ultrashort pulses (picosekond cyangwa femtosekond) kugirango itunganyirize mikoro neza kandi itunganijwe neza.

• Umwigisha Oscillator Amashanyarazi (MOPA)
  Ihuza imbaraga nkeya yimbuto ya laser (oscillator) hamwe nicyiciro kimwe cyangwa byinshi byongera imbaraga. Tanga kugenzura neza igihe impiswi yamara nigipimo cyo gusubiramo.

Ibyiza by'ingenzi

• Ubwiza bwibiti bidasanzwe
  Kugera hafi-gutandukanya-gusohora kugarukira, kwemerera ultra-nziza yibanze hamwe no gukata urwembe.

• Gukora neza
  Gukora neza kurukuta akenshi birenga 30%, bisobanura gukoresha amashanyarazi make hamwe nigiciro cyo gukora.

• Ikirenge cyoroshye
  Ubwubatsi bwa fibre yose ikuraho indorerwamo nini na tebes, bizigama umwanya wagaciro.

• Kubungabunga bike
  Ikirangantego cya fibre gifunze bisaba kwimurwa gake; nta gasi yuzura cyangwa iminara nini yo gukonjesha.

• Gukomera kw'ibidukikije
  Lazeri ya fibre yihanganira kunyeganyega, ivumbi, nihindagurika ryubushyuhe kuruta sisitemu yubusa.

Ibisanzwe

• Gukata ibyuma & gusudira
  Kuva mubyuma bipima ibyuma bitagira umuyonga kugeza kuri aluminiyumu yuzuye, laseri ya fibre itanga umuvuduko wogukata byihuse, kerf zifunganye, hamwe na zone nkeya ziterwa nubushyuhe.

• Kumenyekanisha neza & Gushushanya
  Nibyiza kumibare yuruhererekane, barcode, nibirango kumyuma, plastike, ububumbyi, nikirahure bitandukanye cyane kandi biramba.

• Imashini iciriritse
  Kurema utuntu duto muri electronics, ibikoresho byubuvuzi, nibice byuzuye hamwe na micron-urwego rwukuri.

• Gukora inyongeramusaruro
  Imbaraga zishingiye kuri laser uburyo bwa 3D bwo gucapa - nko gutoranya lazeri yatoranijwe - mu gushonga ifu yicyuma hamwe no gukwirakwiza ingufu zimwe.

• Ubushakashatsi bwa siyansi
  Tanga ibipimo bifatika bya spekitroscopi, optique idafite umurongo, nubundi bushakashatsi bwa laboratoire.

Guhitamo Iburyo bwa Fibre

• Imbaraga zisohoka
  Hitamo ukurikije ubunini bwibintu n'umuvuduko wo gutunganya. Ikimenyetso cyumucyo gishobora gukenera 20-50 W; gukata cyane birashobora gusaba 1-10 kW cyangwa birenga.

• Ibiranga impanuka
  Hitamo CW kubikorwa bikomeza; Q-yahinduwe cyangwa MOPA kubikorwa byuzuye bisaba imbaraga zo hejuru cyane cyangwa ultrashort pulses.

• Gutanga ibiti
  Imitwe ihamye-yibanze yo gukata muri rusange; scaneri ya galvo kubimenyetso byihuse; ndende-optique yo gusudira kure.

• Uburyo bukonje
  Ibice bikonjesha ikirere birahagije kugeza kuri watt magana; imbaraga zisumba izindi zungukirwa no gukonjesha amazi kugirango ibungabunge umusaruro uhamye.

• Kwishyira hamwe & Igenzura
  Shakisha guhuza nibikorwa byawe byikora, harimo interineti ya sisitemu, amasomero ya software, hamwe n’umutekano.

Kubungabunga imyitozo myiza

• Kwitaho Fibre Impera-Isura
  Kugenzura no guhanagura Windows cyangwa lens kurinda buri gihe kugirango wirinde kugoreka ibiti.

• Kugenzura Sisitemu
  Kugenzura imyuka ihagije cyangwa amazi atemba; gukurikirana ubushyuhe bwubushyuhe no gusimbuza akayunguruzo nkuko bikenewe.

• Kuvugurura software
  Koresha ibikoresho bya software kugirango uhindure imikorere kandi ukomeze ibipimo byumutekano.

• Guhindura ibihe
  Shira abatekinisiye bemewe buri mwaka (cyangwa kubwimbaraga zawe zikoreshwa) kugirango umenye ingufu zisohoka, guhuza ibiti, hamwe na sisitemu yo kwizerwa.

Fibre ya fibre ivanga fotonike igezweho hamwe nubuhanga bufatika, ikabagira urufatiro rwinganda zigezweho, ubushakashatsi, no gutunganya neza. Gusobanukirwa ibishushanyo mbonera byabo, amahame yimikorere, hamwe nibisabwa biguha imbaraga zo gukoresha imbaraga zabo zose muruganda rutabarika.

Fibre laser ni ubwoko bwa lazeri-ikomeye aho inyungu zunguka zunguka ni optique ya fibre optique igizwe nibintu bidasanzwe-isi, bikunze kuba ytterbium. Bitandukanye na gaze gakondo cyangwa CO₂laseri, fibre ya fibre itanga, ikongerera imbaraga, kandi ikayobora urumuri rwose muri fibre yikirahure, bikavamo sisitemu yoroheje, ikomeye, kandi ikora neza.

1. Ibice byingenzi nibishushanyo

• Gukoporora Fibre Core
  Umutima wa fibre lazeri ni fibre ubwayo - umugozi urenze urugero wikirahure ufite intoki zinjizwamo ion zidasanzwe. Iyo ivomwe numucyo, izi ion zitanga imbaraga zikenewe mubikorwa bya laser.

• Amashanyarazi
  Diode ifite imbaraga nyinshi cyane yinjiza urumuri rwa pompe mukwambika fibre. Kwambika umutego urumuri rwa pompe ruzengurutse intoki, rwemeza gushimishwa na ion zidakabije.

• Fibre Bragg Gushimira (FBGs)
  Byanditswe neza muri fibre, ibyo byishimo byerekana bigize laser cavity. Imashini imwe yerekana urumuri rwinshi rusubira muri fibre, mugihe urundi rwemerera igice cyagenzuwe gusohoka nkibisohoka.

• Gucunga ubushyuhe
  Kubera ko fibre ntoya-fibre ikwirakwiza ubushyuhe neza muburebure bwayo, laseri ya fibre ikenera gusa gukonjesha ikirere cyangwa kuzenguruka amazi yoroheje, ndetse no murwego rwo hejuru.

2. Ihame ry'imikorere

1. Kuvoma neza
   Pompe ya pompe itera urumuri, mubisanzwe muburebure buri hagati ya 915 nm na 976 nm, mukwambara fibre.

2. Gukuramo ingufu
   Ntibisanzwe-ion mubutaka bikurura fotone ya pompe, yimura electron kuri reta zishimye.

3. Ibyuka bihumanya ikirere
   Mugihe electron ziruhuka, zisohora foton zifatika kuburebure bwa laser buranga uburebure (mubisanzwe 1.064 nm).

4. Amplification & Ibitekerezo
   Fotone igenda ikurikira fibre, itera izindi myuka ihumanya kandi ikongerera urumuri. FBGs kuri buri mpera ya fibre ikora umwobo wa resonant, ikomeza ihindagurika rya laser.

5. Gusohora
   Gusya igice cyerekana kwemerera igice cyumucyo wagutse gusohoka nkurwego rwohejuru rusohoka rumurika rukoreshwa mugutunganya.

3. Ubwoko bwa Fibre Laser

• Gukomeza-Umuhengeri (CW) Fibre Laser
  Kureka urumuri ruhamye, rudahagarara. Nibyiza byo gukata, gusudira, no gushiraho ibimenyetso aho imbaraga zihoraho zisabwa.

• Gusunika Fibre
  Tanga urumuri muguturika. Ibyiciro birimo:

• Ikibazo: Impinga ndende cyane (nanosekond intera) yo gushushanya byimbitse no gucukura mikoro.

• Uburyo bwafunzwe: Ultrashort pulses (picosekond cyangwa femtosekond) kugirango itunganyirize mikoro neza kandi itunganijwe neza.

• Umwigisha Oscillator Amashanyarazi (MOPA)
  Ihuza imbaraga nkeya yimbuto ya laser (oscillator) hamwe nicyiciro kimwe cyangwa byinshi byongera imbaraga. Tanga kugenzura neza igihe impiswi yamara nigipimo cyo gusubiramo.

4. Ibyiza byingenzi

• Ubwiza bwibiti bidasanzwe
  Kugera hafi-gutandukanya-gusohora kugarukira, kwemerera ultra-nziza yibanze hamwe no gukata urwembe.

• Gukora neza
  Gukora neza kurukuta akenshi birenga 30%, bisobanura gukoresha amashanyarazi make hamwe nigiciro cyo gukora.

• Ikirenge cyoroshye
  Ubwubatsi bwa fibre yose ikuraho indorerwamo nini na tebes, bizigama umwanya wagaciro.

• Kubungabunga bike
  Ikirangantego cya fibre gifunze bisaba kwimurwa gake; nta gasi yuzura cyangwa iminara nini yo gukonjesha.

• Gukomera kw'ibidukikije
  Lazeri ya fibre yihanganira kunyeganyega, ivumbi, nihindagurika ryubushyuhe kuruta sisitemu yubusa.

5. Porogaramu zisanzwe

• Gukata ibyuma & gusudira
  Kuva mubyuma bipima ibyuma bitagira umuyonga kugeza kuri aluminiyumu yuzuye, laseri ya fibre itanga umuvuduko wogukata byihuse, kerf zifunganye, hamwe na zone nkeya ziterwa nubushyuhe.

• Kumenyekanisha neza & Gushushanya
  Nibyiza kumibare yuruhererekane, barcode, nibirango kumyuma, plastike, ububumbyi, nikirahure bitandukanye cyane kandi biramba.

• Imashini iciriritse
  Kurema utuntu duto muri electronics, ibikoresho byubuvuzi, nibice byuzuye hamwe na micron-urwego rwukuri.

• Gukora inyongeramusaruro
  Imbaraga zishingiye kuri laser uburyo bwa 3D bwo gucapa - nko gutoranya lazeri yatoranijwe - mu gushonga ifu yicyuma hamwe no gukwirakwiza ingufu zimwe.

• Ubushakashatsi bwa siyansi
  Tanga ibipimo bifatika bya spekitroscopi, optique idafite umurongo, nubundi bushakashatsi bwa laboratoire.

6. Guhitamo Fibre iburyo

• Imbaraga zisohoka
  Hitamo ukurikije ubunini bwibintu n'umuvuduko wo gutunganya. Ikimenyetso cyumucyo gishobora gukenera 20-50 W; gukata cyane birashobora gusaba 1-10 kW cyangwa birenga.

• Ibiranga impanuka
  Hitamo CW kubikorwa bikomeza; Q-yahinduwe cyangwa MOPA kubikorwa byuzuye bisaba imbaraga zo hejuru cyane cyangwa ultrashort pulses.

• Gutanga ibiti
  Imitwe ihamye-yibanze yo gukata muri rusange; scaneri ya galvo kubimenyetso byihuse; ndende-optique yo gusudira kure.

• Uburyo bukonje
  Ibice bikonjesha ikirere birahagije kugeza kuri watt magana; imbaraga zisumba izindi zungukirwa no gukonjesha amazi kugirango ibungabunge umusaruro uhamye.

• Kwishyira hamwe & Igenzura
  Shakisha guhuza nibikorwa byawe byikora, harimo interineti ya sisitemu, amasomero ya software, hamwe n’umutekano.

7. Kubungabunga imyitozo myiza

• Kwitaho Fibre Impera-Isura
  Kugenzura no guhanagura Windows cyangwa lens kurinda buri gihe kugirango wirinde kugoreka ibiti.

• Kugenzura Sisitemu
  Kugenzura imyuka ihagije cyangwa amazi atemba; gukurikirana ubushyuhe bwubushyuhe no gusimbuza akayunguruzo nkuko bikenewe.

• Kuvugurura software
  Koresha ibikoresho bya software kugirango uhindure imikorere kandi ukomeze ibipimo byumutekano.

• Guhindura ibihe
  Shira abatekinisiye bemewe buri mwaka (cyangwa kubwimbaraga zawe zikoreshwa) kugirango umenye ingufu zisohoka, guhuza ibiti, hamwe na sisitemu yo kwizerwa.

Fibre ya fibre ivanga fotonike igezweho hamwe nubuhanga bufatika, ikabagira urufatiro rwinganda zigezweho, ubushakashatsi, no gutunganya neza. Gusobanukirwa ibishushanyo mbonera byabo, amahame yimikorere, hamwe nibisabwa biguha imbaraga zo gukoresha imbaraga zabo zose muruganda rutabarika.