Masana'antar Laser Masana'antu Popular Science

I. Gabatarwa ga Masana'antar Laser

A matsayinta na wakiliyar ci gaban samar da kayayyaki, fasahar laser ta shaida ci gaba mai ban mamaki a cikin shekaru goma da suka gabata—masana'antar laser ta kasar Sin ta girma daga wani sabon fanni zuwa wani babban dan wasa, inda kamfanonin kasar Sin suka samu ci gaba cikin sauri. Idan aka yi la'akari da shekaru goma masu zuwa, masana'antar laser ta kasar Sin tana shirin sauyawa daga "babban girma" zuwa "ingantaccen inganci".

Tun daga ƙarni na 20, ana yaba wa laser a matsayin ɗaya daga cikin manyan ƙirƙira na ɗan adam, bayan makamashin atomic, kwamfutoci, da semiconductors. An san shi da "wuka mafi kaifi," "masu mulki mafi daidaito," "haske mafi haske," da "laser mai ban mamaki," ya kawo sauyi ga fasahar zamani.

II. Tarihin Ci gaban Lasers

Tun a shekarar 1916, Albert Einstein ya bayyana alaƙar da ke tsakanin fitar da hayaki mai ƙarfi da kuma fitar da ƙwayoyin zarra ba zato ba tsammani, wanda hakan ya haifar da hasashe game da amfani da na'urorin laser don ƙara haske. A shekarar 1958, masana kimiyya na Amurka sun gabatar da ƙa'idar laser bisa ga lura cewa wani lu'ulu'u na ƙasa mai wuya wanda aka haska shi da kwan fitilar neon yana fitar da haske mai ƙarfi da aka mayar da hankali sosai. Wannan ƙa'idar ta bayyana cewa lokacin da abu ya motsa ta hanyar kuzarin da ya dace da mitar oscillation na ƙwayoyin halitta, yana samar da wannan haske mai ƙarfi wanda ba ya bambanta da na'urar laser.

A shekarar 1960, masanin kimiyyar Amurka Theodore ya samar da laser na farko a duniya (tsawon wavelength: microns 0.6943) ta hanyar kunna lu'ulu'u mai haske mai ƙarfi. Wannan muhimmin ci gaba ya nuna sauyin laser daga kimiyyar ka'ida zuwa kimiyyar gwaji. Daga baya, fasahar laser ta ci gaba da sauri a fannoni da yawa, tana motsawa daga matakin gwaji zuwa aikace-aikacen aiki kuma ta sami karbuwa sosai a matsayin ɗaya daga cikin manyan ƙirƙira na ƙarni na 20.

A yau, kayan aikin sarrafa laser da aka samo daga fasahar laser sun zama kayan aiki mai mahimmanci a cikin samar da masana'antu na yau da kullun, wanda ya shafi fannoni kamar masana'antar soja, sararin samaniya, kera motoci, kula da lafiya, kera kayan lantarki, da samar da hasken rana.

A tsawon lokaci, binciken ɗan adam a fannin laser ya ci gaba da karya iyakoki, yana samun sakamako mai ban mamaki. Ci gaban lasers a cikin nau'ikan igiyoyi daban-daban - gami da lasers na fiber, lasers na CO₂, lasers kore, lasers shuɗi, lasers na ultraviolet (UV), lasers na ultraviolet mai zurfi (DUV), da lasers na X-ray - ya ba da goyon baya mai ƙarfi ga aikace-aikacen kasuwanci, na likita, da na masana'antu daban-daban. A lokaci guda da ci gaban raƙuman laser, sabbin abubuwa a aikace-aikacen laser sun bunƙasa, kamar yanke laser, walda laser, alamar laser, rufin laser, haƙa laser, da etching laser.

Tare da ci gaba da ci gaba a fannin fasaha, kayan aikin sarrafa laser sun zama masu amfani kuma ana amfani da su sosai. Kayayyakin da lasers ke samarwa ko ke sarrafawa sun haɗu cikin rayuwar mutane ta yau da kullun, suna haɗuwa sosai da ayyukanmu na yau da kullun.

III. Bayani kan Sarkar Masana'antar Laser

Sarkar masana'antar laser ta ƙunshi sassa uku masu mahimmanci:

Sama: Kayayyaki da abubuwan da aka gyara, gami da ƙera kayan gani, na inji, na'urorin sarrafa lantarki, da na iska don kayan aikin sarrafa laser, da kuma bincike da haɓaka tsarin sarrafawa da software masu alaƙa.
Tsakiyar hanya: Kera kayan aikin sarrafa laser (babban ɓangaren sarkar masana'antu).
Ƙasa: Masana'antu masu amfani, waɗanda suka haɗa da kera motoci, ƙarfe, gina jiragen ruwa, sararin samaniya, na'urorin lantarki na masu amfani, kayan zamani, sarrafa semiconductor, kera injina, kyawun likitanci, da masana'antar lantarki - inda ake amfani da fasahar sarrafa laser sosai.

IV. Kasuwar Laser ta China

Masana'antar Laser: Ana sa ran Kasuwar Kamfanonin China za ta ci gaba da karuwa

Bisa ci gaban tattalin arzikin kasar Sin da kuma ci gaban bangaren masana'antu, tushen tattalin arziki mai karfi zai kara bukatar kasuwa wajen kera laser da kuma samar da yanayi mai kyau ga kirkire-kirkire a fannin fasaha. Idan aka yi la'akari da gaba, masana'antar kayan aikin laser ta kasar Sin tana da babban damar bunkasa kasuwa.

Tare da ƙaruwar buƙata a fannin yanke/walda mai ƙarfi, sarrafa microelectronic, da kuma gano abubuwa, ana sa ran buƙatar kayan aikin laser na masana'antu za ta ci gaba da samun ci gaba mai ɗorewa. A halin yanzu, buƙatar kasuwa a ɓangaren sarrafa kayan yana ƙaruwa da sauri, yayin da ƙimar shigar da tsarin laser ya kasance ƙasa kaɗan. Yayin da fasahar sarrafa laser ke girma kuma aikinta yana inganta, yuwuwar buƙatar kayan aikin laser na masana'antu yana da matuƙar kyau.