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Rikodin sadarwar sadarwar sararin samaniya mai zurfi, nawa dakin tunani?Sashe na daya
Kwanan nan, binciken Ruhun Amurka ya kammala gwajin sadarwa mai zurfi na Laser tare da kayan aikin kasa mai nisan kilomita miliyan 16, wanda ya kafa sabon tarihin sadarwa na gani na gani. To mene ne fa'idar sadarwar Laser? Dangane da ka'idodin fasaha da buƙatun manufa, wh...Kara karantawa -
Ci gaban bincike na colloidal quantum dot lasers
Ci gaban bincike na Laser quantum dot Laser Dangane da hanyoyin yin famfo daban-daban, ana iya raba laser quantum ɗigo laser zuwa nau'i biyu: Laser ɗin ƙididdige ƙididdiga na gani da lantarki. A fannoni da yawa kamar dakin gwaje-gwaje ...Kara karantawa -
Nasarar! Mafi girman iko a duniya 3 μm tsakiyar infrared femtosecond fiber Laser
Nasarar! Mafi girman iko a duniya 3 μm tsakiyar infrared femtosecond fiber Laser Fiber Laser don cimma matsakaicin fitarwar laser na infrared, mataki na farko shine zaɓi kayan matrix fiber mai dacewa. A cikin Laser fiber na kusa-infrared, matrix gilashin quartz shine mafi yawan kayan matrix fiber na yau da kullun ...Kara karantawa -
Bayanin laser pulsed
Bayanin Laser pulsed Hanya mafi kai tsaye don samar da bugun laser shine ƙara na'ura mai daidaitawa zuwa wajen ci gaba da Laser. Wannan hanyar na iya samar da bugun bugun picosecond mafi sauri, kodayake mai sauƙi, amma ɓata makamashin haske da ƙarfin kololuwa ba zai iya wuce ƙarfin haske mai ci gaba ba. Don haka, fiye da ...Kara karantawa -
Babban aikin ultrafast Laser mai girman girman yatsa
Babban aikin ultrafast Laser mai girman girman ɗan yatsa A cewar sabon labarin murfin da aka buga a cikin mujallar Kimiyya, masu bincike a Jami'ar City ta New York sun nuna sabuwar hanyar ƙirƙirar laser ultrafast lasers akan nanophotonics. Wannan ƙaramin kulle-kulle na lase...Kara karantawa -
Wata ƙungiyar Amurka ta ba da shawarar wata sabuwar hanya don daidaita laser microdisk
Wata ƙungiyar bincike ta haɗin gwiwa daga Makarantar Kiwon Lafiya ta Harvard (HMS) da Babban Asibitin MIT sun ce sun sami nasarar daidaita fitowar na'urar laser microdisk ta amfani da hanyar etching PEC, suna yin sabon tushen nanophotonics da biomedicine "alƙawari." (Fitarwa na microdisk Laser na iya b...Kara karantawa -
Ana kan gina na'urar Laser ta farko ta attosecond ta kasar Sin
Ana kan gina na'urar laser attosecond na farko na kasar Sin Attosecond ya zama sabon kayan aiki ga masu bincike don gano duniyar lantarki. "Ga masu bincike, binciken attosecond dole ne, tare da attosecond, yawancin gwaje-gwajen kimiyya a cikin ma'aunin ma'aunin kuzarin atomic da suka dace za su kasance ...Kara karantawa -
Zaɓin Mafi kyawun Tushen Laser: Edge Emission Semiconductor Laser Sashi na Biyu
Zabi Na Ideal Laser Tushen: Edge Emission Semiconductor Laser Sashi na Biyu 4. Matsayin aikace-aikacen Laser-Emission semiconductor Laser Saboda faffadan kewayon tsayinsa da babban ƙarfinsa, an yi nasarar amfani da laser semiconductor laser a fannoni da yawa kamar motoci, na gani co. ...Kara karantawa -
Bikin haɗin gwiwa tare da MEETOPTICS
Bikin haɗin gwiwa tare da MEETOPTICS MEETOPTICS keɓaɓɓen wurin bincike ne na gani da hoto inda injiniyoyi, masana kimiyya da masu ƙididdigewa za su iya samun abubuwan haɗin gwiwa da fasahohi daga ingantattun kayayyaki a duniya. Al'ummar optics da photonics na duniya tare da injin bincike na AI, babban ...Kara karantawa -
Zaɓin madaidaicin tushen Laser: gefen watsi semiconductor Laser Sashe na ɗaya
Zaɓin madaidaicin tushen Laser: gefen watsi semiconductor Laser 1. Gabatarwa Semiconductor Laser kwakwalwan kwamfuta sun kasu kashi-kashi na'urar kwakwalwan Laser da ke fitar da kwakwalwan kwamfuta (EEL) da kuma cavity surface emitting Laser kwakwalwan kwamfuta (VCSEL) bisa ga daban-daban masana'antu tafiyar matakai na resonators, da su takamaiman .. .Kara karantawa -
Ci gaba na baya-bayan nan a cikin injin samar da laser da sabon binciken laser
Ci gaba na baya-bayan nan game da fasahar samar da Laser da sabon bincike na Laser Kwanan nan, rukunin bincike na Farfesa Zhang Huaijin da Farfesa Yu Haohai na dakin gwaje-gwaje na mahimmin kayan aikin Crystal na Jami'ar Shandong da Farfesa Chen Yanfeng da Farfesa He Cheng na Ma'aikatar Lantarki ta Jiha...Kara karantawa -
Bayanin aminci na dakin gwaje-gwaje Laser
Bayanin aminci na dakin gwaje-gwaje Laser A cikin 'yan shekarun nan, tare da ci gaba da ci gaban masana'antar laser, fasahar Laser ta zama wani ɓangare na fannin binciken kimiyya, masana'antu da rayuwa. Ga mutanen photoelectric tsunduma a cikin Laser masana'antu, Laser aminci ne a hankali rela ...Kara karantawa
