-
An samu ci gaba a binciken laser na lantarki kyauta mai cikakken haɗin kai
Tawagar Free electron Laser ta Kwalejin Kimiyya ta kasar Sin ta samu ci gaba a binciken na'urorin laser na electron kyauta masu cikakken tsari. Dangane da Cibiyar Laser ta Shanghai Soft X-ray Free Electron, sabuwar hanyar laser na electron mai suna echo harmonic cascade free da kasar Sin ta gabatar ta yi nasara...Kara karantawa -
Muhimman halaye na Kayan Aikin Gyaran Wutar Lantarki
Daidaitawar gani shine don ƙara bayanai ga raƙuman hasken mai ɗaukar kaya, ta yadda wani siga na raƙuman hasken mai ɗaukar kaya ke canzawa tare da canjin siginar waje, gami da ƙarfin raƙuman haske, lokaci, mita, rarrabuwar ra'ayi, tsawon rai da sauransu. Raƙuman hasken da aka daidaita suna ɗauke da...Kara karantawa -
Daidaiton ma'aunin tsawon tsayi yana cikin tsari na kilohertz
Kwanan nan aka samu labari daga Jami'ar Kimiyya da Fasaha ta China, ƙungiyar malamai ta jami'ar Guo Guangcan, Farfesa Dong Chunhua da abokin hulɗarta Zou Changling sun gabatar da wata hanyar sarrafa watsa ƙananan ramuka a duniya, don cimma ikon sarrafa optica mai zaman kansa a ainihin lokaci...Kara karantawa -
An sami ci gaba a nazarin motsi mai sauri na Weil quasiparticles wanda laser ke sarrafawa
An samu ci gaba a nazarin motsi mai sauri na Weil quasiparticles wanda lasers ke sarrafawa A cikin 'yan shekarun nan, binciken ka'idoji da gwaji kan yanayin topological da kayan topological quantum ya zama babban batu a fannin kimiyyar lissafi mai rikitarwa. A matsayin sabon ...Kara karantawa -
Binciken ƙa'ida na na'urar daukar hoto ta Mach Zehnder modulator
Binciken ƙa'ida na na'urar daukar hoto ta Mach Zehnder modulator Da farko, manufar asali ta na'urar daukar hoto ta Mach Zehnder modulator Mach-Zehnder modulator wani na'urar daukar hoto ce da ake amfani da ita wajen canza siginar lantarki zuwa siginar gani. Ka'idar aikinsa ta dogara ne akan tasirin lantarki, ta hanyar e...Kara karantawa -
Ana iya amfani da sabbin kayan semiconductor masu siriri da laushi don yin ƙananan na'urori na lantarki da nano optoelectronic
Ana iya amfani da sabbin kayan semiconductor masu siriri da laushi don yin ƙananan na'urori masu amfani da na'urorin lantarki na nano optoelectronic, kauri na 'yan nanometers kaɗan, kyawawan halayen gani… Wakilin ya samu labari daga Jami'ar Fasaha ta Nanjing cewa ƙungiyar bincike ta farfesa na fannin kimiyyar lissafi Dep...Kara karantawa -
Muhimman halaye da ci gaban kwanan nan na na'urar gano hoto mai sauri
Muhimman halaye da ci gaban da aka samu kwanan nan na na'urar gano hotuna masu sauri Tare da ci gaban kimiyya da fasaha, amfani da na'urar gano hotuna masu sauri (na'urar gano hotuna) a fannoni da yawa yana ƙara faɗaɗa. Wannan takarda za ta gabatar da na'urar gano hotuna masu sauri ta 10G (na'urar gano hotuna...Kara karantawa -
Jami'ar Peking ta gano tushen laser mai ci gaba da perovskite wanda ya fi ƙasa da murabba'in micron 1.
Jami'ar Peking ta samar da tushen laser mai ci gaba da perovskite wanda ya fi ƙasa da murabba'in micron 1. Yana da mahimmanci a gina tushen laser mai ci gaba tare da yankin na'ura ƙasa da 1μm2 don biyan ƙarancin buƙatar amfani da makamashi na haɗin kai na gani akan guntu (<10 fJ bit-1). Duk da haka, kamar yadda th...Kara karantawa -
Fasahar gano hasken lantarki mai nasara (Avalanche photodetector): Sabon babi wajen bayyana siginar haske mai rauni
Fasahar gano hasken lantarki mai nasara (Avalanche photodetector): Sabon babi wajen bayyana siginar haske mai rauni A cikin binciken kimiyya, gano siginar haske mai rauni daidai shine mabuɗin buɗe fannoni da yawa na kimiyya. Kwanan nan, wani sabon nasarar binciken kimiyya ya haifar da...Kara karantawa -
Menene "tushen haske mai haske mai haske"
Menene "tushen haske mai haske mai haske"? Nawa ka sani game da shi? Ina fatan za ka iya duban ilimin da aka kawo maka na lantarki mai haske! Tushen haske mai haske mai haske (wanda aka fi sani da tushen haske na ASE) tushen haske ne mai sauri (tushen haske mai haske fari) wanda ya dogara da hasken superradiation...Kara karantawa -
Wani taron masana'antar optoelectronic da ake sa rai sosai - Duniyar LASER ta PHOTONICS CHINA 2023
A matsayin taron shekara-shekara na masana'antun laser, na gani da na optoelectronic na Asiya, Duniyar LASER ta PHOTONICS CHINA 2023 ta kasance koyaushe tana himma wajen haɓaka kwararar sarkar masana'antu ta duniya da sarkar samar da kayayyaki da kuma taimakawa ci gaban masana'antar. A cikin mahallin "...Kara karantawa -
Sabbin na'urorin gano hoto sun kawo sauyi ga fasahar sadarwa da na'urar gano fiber ta gani
Sabbin na'urorin gano haske suna kawo sauyi a fasahar sadarwa da fasahar gano haske ta fiber. Tare da ci gaba da ci gaban kimiyya da fasaha, tsarin sadarwa na fiber optic da tsarin gano haske ta fiber optic suna canza rayuwarmu. Aikace-aikacensu ya shiga cikin kowane fanni na rayuwar yau da kullun...Kara karantawa
