Fiber lasers ee berrinka isgaarsiinta fiber indhaha

Fiber lasers ee berrinka isgaarsiinta fiber indhaha

TheFiber LaserWaxa loola jeedaa leysarka u isticmaala fiilooyinka dhalooyinka naadirka ah ee dhulka ku jira sida dhexdhexaadka faa'iidada. Fiber lasers waxaa lagu soo saari karaa iyada oo lagu salaynayo cod-weyneyayaasha fiber-ka, mabda'a shaqadooduna waa: tusaale ahaan u soo qaad laser fibre-dheer oo muddo dheer bamgaraysan. Qayb ka mid ah fiber-ka oo lagu dhejiyay ion bir dhuleed naadir ah ayaa la dhigayaa inta u dhaxaysa laba muraayadood oo leh muuqaal la doortay. Lammaanaha iftiinka bamka ayaa ku dhejiya fiber-ka muraayadda bidix. Muraayada bidix waxay gudbisaa dhammaan nalka bamka waxayna ka tarjumaysaa laysarka si buuxda, si ay si wax ku ool ah uga faa'iideysato iftiinka bamka oo ay uga hortagto iftiinka bamka inuu kiciyo oo uu keeno iftiinka soo-saarka aan xasilloonayn. Endoscope-ka saxda ah wuxuu u oggolaanayaa qaybta laysarka inay dhex maraan si ay u sameeyaan jawaab celinta laydhka laysarka oo ay u helaan wax soo saarka laysarka. Photons ee mawjadda dhererka bamka waxaa nuuga dhexdhexaadka ah, samaynta nambarka ion rogaal celis ah, oo ugu dambeyntii dhalisa qiiqa dhexdhexaadka ah ee fiber-ka doped si loo soo saaro laser.

Astaamaha laser-ka fiber-ka: Hufnaanta isku-xidhka sare ee laysarka sababtoo ah dhexdhexaadiyaha laftiisa ayaa ah dhexdhexaadiyaha waveguide. Waxtarka beddelka sare, heerka hooseeya iyo saamaynta kulaylka wanaagsan; Waxay leedahay isuduwidda ballaaran, kala firdhisanaan iyo xasillooni. Laysarka Fiber-ka waxa kale oo loo fahmi karaa beddesha hirarka dhaadheer ee hufan, taas oo ah, u beddelaya hirarka dhererka iftiinka bamka oo u beddela hirarka dhererka hirarka naadirka ah ee dhulka. Mawjaddan dhererkeedu waa dhererka iftiinka iftiinka laser-ka. Laguma xukumo mawjadda dhererka bamka waxaana lagu go'aamiyaa oo keliya walxaha naadirka ah ee wax-ku-dabaya ee walxaha ku jira. Sidaa darteed, laysarka semiconductor ee mawjadaha gaaban ee kala duwan iyo awoodda sare ee u dhiganta nuugista ee ions naadirka ah ee dhulka waxaa loo isticmaali karaa ilaha bamka si loo helo wax soo saarka laysarka ee hirarka kala duwan.

Kala soocidda Fiber Laser: Waxaa jira noocyo badan oo lasers fiber ah. Marka loo eego dhexdhexaadinta faa'iidada, waxaa loo kala saari karaa sida: lasers fiber doped earth naadir ah, laser-fiber-fiber saamaynta aan tooska ahayn, lasers fiber crystals, iyo laser fiber caag ah. Marka loo eego qaab-dhismeedka fiber-ka, waxaa loo kala saari karaa: Laysarka fiber-ka-hal-xidhan iyo laba-laab-xidhka fiber-ka. Sida laga soo xigtay xubno doped ah, waxay lagu kala saari karaa in ka badan toban nooc sida erbium, neodymium, praseodymium, iwm. Marka loo eego habka bamgareynta, waxa loo kala saari karaa sida: Fiber indhaha bamgareynta dhamaadka wejiga, micro prism dhinaca isku xirka indhaha bamgareynta, bamgareynta giraanta, iwm. Laysarka daloolka qaabaysan ee 8 ″, iwm. Marka loo eego qaabka shaqada, waxaa loo kala saari karaa sida: fiber indhaha la garaaco iyo laser joogto ah, iwm.leysarka awoodda sare leh, laysarka garaaca wadnaha ultrashortiyolaysarka la hagaajin karo oo cidhiidhi ahwaa soo baxayaan midba midka kale. Marka xigta, laser-ka fiber-ka ayaa sii wadi doona horumarinta jihooyinka awoodda wax soo saarka sare, tayada iftiinka wanaagsan, iyo garaaca garaaca wadnaha sare.