Labaran Laser
Daidaitaccen Kula da Zazzabi don Tsarin Laser da Aikace-aikacen Masana'antu Tun daga 2002
Harshe
Laser Ultrafast suna fitar da gajerun bugun jini a cikin picosecond zuwa kewayon femtosecond, yana ba da damar ingantaccen aiki mai inganci, mara zafi. Ana amfani da su sosai a cikin microfabrication na masana'antu, aikin tiyata na likita, binciken kimiyya, da sadarwar gani. Na'urorin sanyaya na ci gaba kamar TEYU CWUP-jerin chillers suna tabbatar da ingantaccen aiki. Abubuwan da ke faruwa na gaba suna mayar da hankali kan guntuwar bugun jini, haɓaka mafi girma, rage farashi, da aikace-aikacen masana'antu.
Ma'anar Laser Ultrafast
Laser na ultrafast yana nufin lasers waɗanda ke fitar da gajerun bugun jini, yawanci a cikin picosecond (10⁻¹² seconds) ko na mata (10⁻¹⁵ seconds). Saboda ƙarancin ɗan gajeren lokaci na bugun jini, waɗannan lasers suna hulɗa tare da kayan da farko ta hanyar rashin zafi, tasirin da ba na layi ba, yana rage yawan yaduwar zafi da lalacewar thermal. Wannan siffa ta musamman ta sa lasers na ultrafast ya dace don daidaitaccen micromachining, hanyoyin likita, da binciken kimiyya.
Aikace-aikace na Ultrafast Lasers
Tare da babban ƙarfin su da ƙarancin tasirin zafi, ana amfani da laser ultrafast a ko'ina cikin masana'antu daban-daban, gami da:
1. Micromachining masana'antu: Ultrafast lasers yana ba da damar daidaitaccen yankan, hakowa, yin alama, da kuma sarrafa ƙasa a matakan micro da nano tare da ƙananan yankuna masu zafi.
2. Likita da Hoto na Halittu: A cikin ilimin ido, ana amfani da laser na biyu na femtosecond don tiyatar ido na LASIK, yana ba da madaidaiciyar yankewar corneal tare da ƙarancin rikitarwa bayan tiyata. Bugu da ƙari, ana amfani da su a cikin microscopy multiphoton da nazarin nama na halitta.
3. Binciken Kimiyya: Wadannan lasers suna taka muhimmiyar rawa a cikin matakan da aka warware na lokaci-lokaci, na'urorin gani mara kyau, sarrafawar ƙididdiga, da sabon bincike na kayan aiki, ƙyale masana kimiyya suyi nazarin abubuwan da suka dace a matakan atomic da kwayoyin.
4. Sadarwar Sadarwa: Wasu ultrafast lasers, irin su 1.5μm fiber lasers, suna aiki a cikin ƙananan ƙwayar fiber fiber sadarwa band, suna aiki a matsayin maɓuɓɓugar haske don watsa bayanai mai sauri.
Ma'aunin Wuta da Ayyuka
Laser Ultrafast suna da sifofin maɓalli na maɓalli guda biyu:
1. Matsakaicin Ƙarfin: Rage daga dubun milliwatts zuwa watts da yawa ko mafi girma, dangane da buƙatun aikace-aikacen.
2. Ƙarfin Ƙarfi: Saboda ɗan gajeren lokaci na bugun jini, ƙarfin kololuwa na iya kaiwa yawancin kilowatts zuwa ɗaruruwan kilowatts. Misali, wasu lasers na femtosecond suna kula da matsakaicin ƙarfin 1W, yayin da mafi girman ƙarfinsu shine umarni da yawa na girma mafi girma.
Sauran mahimman alamun aiki sun haɗa da ƙimar maimaita bugun jini, ƙarfin bugun jini, da faɗin bugun jini, duk waɗannan dole ne a inganta su bisa takamaiman masana'antu da buƙatun bincike.
Manyan Masana'antu da Ci gaban Masana'antu
Yawancin masana'antun duniya sun mamaye masana'antar laser ultrafast:
1. Coherent, Spectra-Physics, Newport (MKS) - Kamfanoni da aka kafa tare da fasahar balagagge da nau'o'in aikace-aikacen masana'antu da kimiyya.
2. TRUMPF, IPG Photonics - Market shugabannin a masana'antu Laser aiki mafita.
3. Masana'antun kasar Sin (Han's Laser, GaussLasers, YSL Photonics) - 'Yan wasa masu tasowa suna samun ci gaba mai mahimmanci a cikin tsarin laser, fasahar kulle yanayin, da haɗin tsarin.
Tsare-tsare na sanyaya da Kula da thermal
Duk da ƙarancin matsakaicin ƙarfinsu, lasers na ultrafast suna haifar da babban zafi nan take saboda babban ƙarfinsu. Ingantattun tsarin sanyaya suna da mahimmanci don tabbatar da ingantaccen aiki da tsawon rayuwar aiki.
Chiller Systems: Ultrafast Laser yawanci sanye take da masana'antu chillers tare da ma'aunin sarrafa zafin jiki na ± 0.1°C ko mafi kyau don kula da barga aikin Laser.
TEYU CWUP-jerin Chillers : An tsara shi musamman don sanyaya Laser ultrafast, waɗannan chillers na Laser suna ba da ka'idodin zafin jiki mai sarrafa PID tare da daidaito har zuwa 0.08 ° C zuwa 0.1 ° C. Hakanan suna goyan bayan sadarwar RS485 don saka idanu mai nisa da sarrafawa, yana mai da su manufa don tsarin laser 3W -60W ultrafast.
Yanayin gaba a cikin Ultrafast Lasers
Masana'antar Laser ultrafast tana haɓaka zuwa:
1. Shorter Pulses, Higher Peak Power: Ci gaba da ci gaba a cikin yanayin kulle-kulle da bugun bugun jini zai ba da damar laser na bugun jini na attosecond don aikace-aikacen daidaici.
2. Modular da Compact Systems: Laser ultrafast na gaba za su kasance da haɗin kai da abokantaka mai amfani, rage rikitarwa da farashin aikace-aikacen.
3. Ƙananan Kuɗi da Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙadda tọn ) ya yi ya yi, ya zama abin da aka samar a cikin gida.
4. Haɗin Kai-Industry: Ultrafast Laser za su ƙara haɗuwa tare da filayen kamar sadarwa na gani, bayanan ƙididdiga, mashin daidaitaccen mashin, da bincike na ilimin halittu, tuki sababbin sababbin fasaha.
Kammalawa
Fasahar Laser Ultrafast tana ci gaba da sauri, tana ba da daidaitattun daidaito da ƙarancin tasirin zafi a fagagen masana'antu, likitanci, da kimiyya. Manyan masana'antun suna ci gaba da haɓaka sigogin laser da dabarun haɗin kai yayin da ci gaba a cikin tsarin sanyaya da tsarin kula da thermal yana haɓaka kwanciyar hankali na Laser. Yayin da farashin ke raguwa kuma aikace-aikacen masana'antu ke fadada, ana saita laser ultrafast don sauya masana'antu masu fasaha da yawa.
Muna nan a gare ku lokacin da kuke buƙatar mu.
Da fatan za a cika fom ɗin don tuntuɓar mu, kuma za mu yi farin cikin taimaka muku.
An kafa TEYU S&A Chiller a cikin 2002 tare da shekaru 23 na ƙwarewar masana'antar chiller, kuma yanzu an gane shi azaman majagaba na fasaha mai sanyaya kuma amintaccen abokin tarayya a masana'antar laser.
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