Self - Lub koom haum hais txog qhov kev rov ua dua tshiab tshwm sim uas ib tus neeg lub ntsiab uas ib tus qauv ua rau cov qauv sib txuas lus hauv sab hauv. Txawm li cas los xij, kev chaotic multchronization nyob rau hauv ib txwm semiconductor laser fab txwv tsis pub siv lawv cov kev ua tau zoo hauv kev siv. Cov phiaj xwm kev tshawb fawb, thaum xub thawj ntawm cov ntsiab lus ntawm cov teeb meem condensed physics, ua haujlwm "los piav qhia cov qauv band ntawm photonic muaju. Txoj hauv kev no muaj cov tshiab paradigm rau kev tsim kom muaj zog, unidirectional, thiab lub zos potonic potonic.
Tsis ntev los no, ib pab neeg coj los ntawm kev txawj ntse Lawv tau ua tiav tus kheej -}} Npaj ua kom cov khoom siv sab nrauv sab nrauv, ua tiav} Coherence tso zis. Qhov kev sib tsoo no tau daws qhov tseem ceeb tsis sib haum xeeb ntawm cov khoom lag luam ib txwm muaj ntawm cov kev ua lag luam ntawm lub cev muaj zog hauv cov khoom siv lub cev. Leveraging tus kheej -}} overning synchronization me ntsis conferologity conferologity conferologity conferologity conferological thiab tus kheej {{i}} lub koom haum. Ib txhij, nws nthuav kev faib hluav taws xob los ntawm kev daws teeb meem, thaum kawg ua kev daws teeb meem tshiab uas tau ua kom zoo dua qub "Hwj chim- kev cob qhia."
Daim duab 1 schematic ntawm tus kheej -} npaj cov ntsiab lus sab nrauv ntawm cov hauv paus ntsiab lus
Pib los ntawm cov classical ib - qhov ntev tshaj plaws ntawm cov qauv SSHNAL (SSPTE} Ib txhij, dhau los ntawm tsis {4 4}} Hermitian kev ua haujlwm los tswj hwm tus kheej, nthuav qhia tus kheej {}} ete etroging qauv. Piv rau photonic crystal lasers ntawm sib npaug ntawm cov nplai, qhov kev ua kom qis dua cov qauv tsim tawm, ntau dua cov qauv kev tawm suab nkauj, thiab ntau dua qhov sib txawv. Tsis tas li ntawd, nws nthuav cov spatial faib cov nplai ntawm ntug kev hloov pauv mus txhim kho cov zis tawm cov hluav taws xob.
Daim duab 2 schematic tsim ntawm delocalized todological ntug xeev
Daim duab 3 sib piv ntawm cov ntawv Laser Topological nrog cov photonic crystal sim ntawm kev sib npaug
Txoj kev mus ze no tsis tsuas yog ua kom muaj ntau yam lasers tab sis kuj ua kom haum rau cov chips photologies, ntxiv mus ntxiv cov ntaub ntawv tso tawm ntawm physics hauv photonics. Qhov kev tshawb pom, muaj npe "tus kheej - Cov teeb tsa lub xeev tsis muaj txiaj ntsig," tau luam tawm hauv Laser thiab Chiral Sympulation (DOI: 10,101772). Cov kws tshawb fawb postdoctoral Chen Jingxuan thiab Deport Young researcher Wang Mingjin and Academician Zheng Wanhua are the co-corresponding authors.
