Xov Xwm - Cov tswv yim tseem ceeb ntawm cov lasers hauv kev tiv thaiv kev siv

Sau npe yuav ua rau peb social media rau cov lus qhia sai

Lasers tau dhau los ua kev sib raug zoo los tiv thaiv kev tiv thaiv, muab cov peev xwm uas muaj kev ua riam phom tsis tuaj yeem sib xws. Cov blog no rho tawm mus rau qhov tseem ceeb ntawm lasers hauv kev tiv thaiv, underlining lawv cov versasion uas tau ua rau lawv lub pob zeb ntawm niaj hnub ua tub rog kev ua tub rog.

Lub hauv paus rau phau ntawv

Lub inception ntawm laser technology tau hloov kho ntau lub sectors, suav nrog kev sib tham, tshuaj, thiab tshwj xeeb, kev tiv thaiv. Lasers, nrog lawv cov khoom muaj txiaj ntsig ntawm kev thoob, monochromaticity, thiab siab siv, muab qhib qhov tseeb, thiab versalility uas muaj qhov tsis txaus ntseeg hauv kev tiv thaiv niaj hnub ua rog thiab cov tswv yim tiv thaiv niaj hnub no.

Precision thiab qhov tseeb

Lasers muaj npe rau lawv qhov tseeb thiab raug. Lawv lub peev xwm los tsom rau cov phiaj me me ntawm qhov chaw deb ua rau lawv tsis tseem ceeb rau cov ntawv thov xws li cov phiaj xwm phiaj xwm thiab cov kev taw qhia txog cov xeeb ntxwv. Cov Kev Tiv Thaiv Qib Laser Laser Laser Laser Ua kom cov kev puas tsuaj, Ahmed, Mohsin ,, & Ali, 2020).

Versatility hla cov platform

The adaptability of lasers across various platforms — from handheld devices to large vehicle-mounted systems — underscores their versatility. Lasers tau ua tiav tau ua tiav hauv av, thiab cov txheej txheem ib ntus suav nrog kev rov ua dua, phiaj xwm ua hluav taws xob rau kev tawm tsam thiab tiv thaiv kev tiv thaiv. Lawv cov kev sib xyaw loj thiab muaj peev xwm ua kom haum rau cov ntawv thov tshwj xeeb ua rau kev xaiv kev tiv thaiv kev tiv thaiv (Bernatskyi & Sokolovskyi, 2022).

Txhim Kho Kev Sib Txuas Lus thiab Kev Tshawb Xyuas

Laser-ua kev sib txuas lus tshuab muaj kev ruaj ntseg thiab muaj txiaj ntsig zoo ntawm cov ntaub ntawv kis, tseem ceeb rau kev ua tub rog. Qhov muaj qhov tshwm sim qis ntawm kev cuam tshuam thiab kev tshuaj xyuas ntawm Laser Sib Txuas Lus kom muaj kev nyab xeeb, cov ntaub ntawv cov ntaub ntawv kev sib pauv ntawm cov koog, txhim kho kev sib koom tes. Ntxiv mus, lasers ua lub luag haujlwm tseem ceeb hauv kev soj ntsuam tseem ceeb thiab kev soj ntsuam cov kev ua kom muaj kev daws teeb meem rau kev txawj ntse uas tsis muaj kev paub (xws li., 2020).

Qhia Cov Hluav Taws Xob Hluav Taws Xob

Tej zaum qhov tseem ceeb tshaj plaws ntawm cov lasers hauv kev tiv thaiv yog raws li cov riam phom lub zog (cov lwg). Lasers tuaj yeem xa lub zog muaj zog rau lub hom phiaj rau kev puas tsuaj lossis rhuav tshem nws, muab ib qho kev puas tsuaj los tiv thaiv cov muaj peev xwm tsawg. Kev loj hlob ntawm High-Zog Lub Zog Laser Tshuab rau Cov Kws Muaj Kev Tiv Thaiv Missile, drone kev puas tsuaj, thiab lub tsheb tsis sib haum ntawm lasers hloov cov toj roob hauv pes ntawm cov tub rog sib koom ua tub rog. Cov kab ke no muab cov txiaj ntsig kev ua haujlwm ntau dhau ntawm cov khoom siv hluav taws xob, thiab muaj peev xwm koom nrog ntau lub hom phiaj (Zediker, 2022).

Hauv kev tiv thaiv kev siv, ntau hom kev ua haujlwm laser tau siv, txhua lub hom phiaj ua haujlwm sib txawv raws li lawv cov peev txheej thiab muaj peev xwm. Nov yog qee qhov ntawm cov siv hom kev siv lasers hauv kev tiv thaiv:

Hom laser siv hauv Kev Tiv Thaiv Teb

Cov Khoom Siv Hluav Taws Xob-Lub Xeev (SSLS): Cov lasers no siv cov khoom siv tau nruab nrab, xws li iav lossis crystalline cov ntaub ntawv doped nrog lub ntiaj teb tsawg. SSLS tau siv dav rau lub high-zog laser riam phom vim lawv cov zis siab siab, ua tau zoo, thiab nqaj zoo. Lawv raug sim thiab xa mus rau Missile tiv thaiv, drone kev puas tsuaj, thiab lwm yam kev siv hluav taws xob ncaj ncees (Hecht, 2019).

Coers: Fiber ntau las siv cov doped optical fiber ntau dua li qhov zoo nyob nruab nrab, muab cov txiaj ntsig nruab nrab, muab cov txiaj ntsig zoo ntawm kev hloov pauv, nqaj zoo, thiab ua tau zoo. Lawv tshwj xeeb txaus nyiam rau kev tiv thaiv vim lawv cov kev cog lus, kev ntseeg tau, thiab yooj yim ntawm kev tswj hwm kev tswj hwm. Cov neeg siv nyiaj xas fiber ntau siv hauv ntau cov ntawv thov tub rog, suav nrog kev tsim hluav taws xob muaj zog, thiab cov lus qhia txog lub hom phiaj (LALATTE, TEALOT, 2021).

Tshuaj Lasers: Cov tshuaj lom neeg roj ntsha tsim cov teeb laser las los ntawm kev siv tshuaj lom neeg. Ib qho ntawm cov tshuaj lom neeg ntau tshaj plaws hauv kev tiv thaiv yog tshuaj lom Cov lasers no tuaj yeem ua tiav qib siab heev thiab muaj txiaj ntsig ntau dhau mus deb (Ahmed, Mohsin, & Ali, 2020).

Lasmicoductor lasers:Kuj tseem muaj cov laser diodes, cov no yog cov txheej txheem sib xyaw thiab cov hom phiaj tsim los ntawm cov kev siv lossis cov hom phiaj ua rau cov khoom lag luam ib txwm muaj rau lwm yam laser. Lawv qhov loj me me thiab kev ua tau zoo ua rau lawv haum rau kev tiv thaiv kev lag luam thiab lub tsheb uas muaj tsheb sib tua (neukum li al., 2022).

Ntsug-kab noj hniav deg-emitting lasers (vcsels): VCSels emit laser teeb txiav rau saum npoo ntawm cov ntaub pua chaw thiab siv hauv cov ntawv thov kev sib txuas lus thiab cov kev siv sib txuas lus rau cov ntawv thov tiv thaiv (Arafin & Jung, 2019).

Lasers xiav:Xiav laser laser no tau tshawb nrhiav rau cov yam ntxwv tiv thaiv vim nws cov yam ntxwv nqus tau, uas tuaj yeem txo cov teeb pom kev zoo liner. Qhov no ua rau cov neeg caij xiav cov neeg muaj peev xwm sib tw thiab kev tiv thaiv kev npau taws, muab cov txheej txheem me me nrog cov txiaj ntsig zoo dua (Zediker, 2022).

Phau ntawv

Ahmed, sm, mohsin, M., & Ali, SMZ (2020). Kev soj ntsuam thiab thev naus laus zis ntawm laser thiab nws cov ntawv thov kev tiv thaiv. Kws muaj txuj ci thev naus laus zis.
Bernatskyi, A., & sokolovskyi, M. (2022). Keeb kwm ntawm kev ua tub rog laser tshuab kev txhim kho hauv cov ntawv thov tub rog. Keeb kwm kev tshawb fawb thiab thev naus laus zis.
Liu, Y., Chen, Y., Zhang, B., Wang, G., X., HU, H. (2020). Daim ntawv thov ntawm GRADED-index nyias zaj duab xis hauv laser nres thiab cov khoom siv tiv thaiv. Phau ntawv sau txog physics: lub rooj sablaj series.
Zediker, M. (2022). Xiav laser thev naus laus zis rau kev tiv thaiv kev tiv thaiv.
Arafin, S., & Jung, H. (2019). Tsis ntev los no kev nce qib ntawm Gasb-based electrically-pumped vcsels rau wavelengths saum toj no 4 μm.
Hecht, J. (2019). "Wars Wars" sequel? Qhov uas hais txog kev qhia lub zog rau cov riam phom qhov chaw. Bullomin ntawm cov kws tshawb fawb ib nrab.
Lazov, L., Tiumnieks, E., & GHALOT, RS (2021). Cov ntawv thov ntawm Laser Tshuab hauv cov tub rog.
Neukum, J., Friedmann, P., Hilzensauer, S., S., hnia, J., & Kelemen, M. (2022). Ntau-watt (algain) (assb) diode lasers ntawm 1.9μm thiab 2.3μm.