Daidaitaccen daidaitaccen ma'aunin kilomita yana cikin tsari na kilohertz

Kwanan nan sun koya daga Jami'ar Kimiyya da Fasaha ta Kimiyya, Jami'ar Guo Guo Guoungica Stratory Strongenction Dong Chunche da kuma amfani da daidaito na hangen nesa na Optical, daidai da daidaitaccen daidaito ya karu zuwa Kiloertz (KHZ). An buga binciken a cikin hanyoyin sadarwa.
Microcombs microcombs na Soliton dangane da kan Microcyan Microcyan sun jawo hankalin babban bincike a cikin filayen daidaitaccen yanayi da na gani. Koyaya, saboda tasirin muhalli da ƙarin tasirin rashin sakamako a cikin microvavity, kwanciyar hankali na microcomle a cikin aikace-aikacen m haske matakin tsefe. A cikin aikin da suka gabata, masana kimiyya sun tsage kuma suna sarrafa madaidaicin mita a cikin abubuwan da suka dace da yanayin da suka dace, wanda ya rasa ikon sarrafa mita da maimaitawa. Wannan ya iyakance aikace-aikace na aikace-aikacen ƙarancin haske a cikin yanayin yanayin daidaitaccen yanayi, Phengica Photos, Optica Fitowa, da sauransu.

Don magance wannan matsalar, ƙungiyar bincike ta gabatar da sabon tsarin jiki don fahimtar tsarin ainihin yanayin sauƙin cibiyar kuma maimaitawa na tsefectic na gani. Ta hanyar gabatar da hanyoyin sarrafawa biyu daban-daban, ƙungiyar na iya sarrafa watsawa daban-daban na micro-rena, don cimma cikakken ikon haƙoran haƙori daban-daban na tsefe-optical. Wannan tsari na tsari ne na duniya zuwa duniya daban-daban kamar silicon nitride da literium niobate, waɗanda aka yi nazari sosai.

Teamungiyar bincike ta yi amfani da matattarar laser da kuma za a iya sarrafa yanayin Spatial da kansa da ƙa'idodin yanayin maimaitawa. Dangane da tsefe tsefe, ƙungiyar bincike tana nuna azumi, tsari na shirye-shirye na ma'aunin igiyar ruwa, yana nuna yanayin daidaitawa tare da ƙimar umarnin kilomita, yana nuna yanayin daidaitawa da tsari na kilowertz da kuma ikon yin auna waƙoƙi da yawa lokaci guda. Idan aka kwatanta da sakamakon binciken da ya gabata, daidaitawar ma'aunin membobin da kungiyar bincike ta samu ta kai umarni uku na cigaba.

An sake fasalin microcombs na Soliton a cikin wannan sakamakon sakamakon sakamakon ya kwance don cimma matsakaicin ƙananan tsada, wanda za'a yi amfani da shi a daidai gwargwado, agogo na gani, kallo na gani da sadarwa.