Microcavity yakaoma lasers kubva kurayirwa kuti isimbe nyika

Microcavity yakaoma lasers kubva kurayirwa kuti isimbe nyika

Laser Laser ine zvinhu zvitatu zvekutanga: pombi sosi, kuwana svikiro rinowedzera radiation rakakurudzirwa, uye chimiro chechechi chinoburitsa chisarudzo. Kana saizi yeiyo yelaseriri padyo nemiridhi kana submicron chikamu chekutsvagisa hutsothots munharaunda yedzidzo: microcavity lasers, iyo inogona kuwana yakakosha mwenje uye yakakosha kudyidzana mune vhoriyamu diki. Kubatanidza microcaviles neyakaoma masisitimu, sekusuma zvisingaite kana kusunganidzwa miganhu yechiitiko, kana kuunza zvakaoma kana kuiswazve kushanda muzvinyorwa, zvichawedzera degree rerusununguko rwe lasers kubuda. Hunhu husina kunaka hwekuvhara hwakafuratirwa hwaro hwekudzora nzira dzakawanda dzekutonga dzeLaser paramita, uye inogona kuwedzera mashandisiro ayo mukana wekushandisa.

Masisitimu akasiyana ezvisina kurongekamicrocavity lasers
Mupepa rino, rombo rekodhi microcavity lasers dzakarongedzwa kubva kune dzakasiyana cavity zviyero kekutanga. Uku kusiyana kusingaruramisiti chete hunhu hwakasiyana hwekubuda kweiyo microcavity laser mune dzakasiyana zviyero, asi zvakare zvinojekesa zvakanakira kusarudzika kwemusiyano wepasirese mune dzakasiyana siyana dzekutonga uye dzinoshanda. Iyo nhatu-dzakazara dzakasimba-nyika microcavity inowanzove ine madiki madiki vhoriyamu, nokudaro kuzadzisa mwenje wakasimba uye hukama hwekudyidzana. Nekuda kwezvinhu zvaro zvitatu zvakavharwa, munda wechiedza unogona kuve wakanyanya kugadzirwa mune matatu madimikira, kazhinji nechinhu chepamusoro (q-chinhu). Aya maitiro anoita kuti zviite kuti zviite zvakakwirira-zvakanyanyisa kunzwa, photon yekuchengetedza, huwandu hwehuwandu hwekugadzirisa uye mamwe minda yepamusoro tekinoroji. Iyo yakavhurika maviri-dimensional yakaonda firimu system ndeyekuti chikuva chekuvaka chakakanganisika zvirongwa zvekuronga. Seyemaviri-dimensional akakora ndege ine yakabatanidzwa kuwana uye kuparadzira, iyo yakaonda firimu system inogona kushingairira kutora chikamu muhuwandu hwechizvarwa cheLaser. Iyo planar waveguide mhedzisiro inoita kuti laser coupling uye kuunganidzwa kuri nyore. Nezvematongerwo enyika akaderedzwa, kuwanda kwemhinduro uye uwane media mune imwe-dimusi Iyi nzira yekubatanidza yakazopedzisira ichivandudza kushanda kweiyo laser chizvarwa uye coupling.

Maitiro ekuzvidzivirira kweanodzora microcavity lasers
Zviratidzo zvakawanda zvezviyo zvechinyakare, zvakadai sekubatana, chikumbaridzo, chinoburitswa nhungamiro uye maitiro emapuru, ndiwo maitiro akakosha kuyera kuita kwekubuda kwevanobuda. Kuenzaniswa neyakajairika lasers ine yakatarwa symmetric cavitics, iyo inoratidzwa domain uye spatial domain, ichiratidza iyo yakawanda-domain yekudzora yeiyo microscavity laser.

Hunhu hwekushandisa hwemasiredhi microcavity lasers
Yakadzika spatial colence, mode kusarongeka uye kunzwa kwenzvimbo kune nharaunda dzinopa zvakawanda zvakanaka zvinhu zvekushandisa kweStochastic microcavity lasers lasers. Nemhinduro yeMode Kudzora uye Kutungamira Kudzora kweRexpress Laser, iyi yakasarudzika yechiedza sosi inowedzera inoshandiswa mukufungidzira, kurapwa kwekurapa, kunzwa kutaurirana uye mamwe minda.
Sezvo akakanganisika micro-cavity laser ku micro uye nano chiyero, its onturist, etcractive indekisi, etc. Mumunda wekufungidzira, iyo yakakodzeraTsime RenjeInofanirwa kuve nekukwirisa kwakakura, kutungamira kwakasimba kwakaburitswa uye kuwanda kwemasvomhu kuti udzivise kupindirana kwemitauro mhedzisiro. Vaongorori vakaratidza zvakanakira lasers laser veremberi vemahara ekufungidzira muPerovskite, biofilm, mvura crystal cratterers uye cell tishu carriers. Mukurapa kwekurapa, randomical microcavity laser inogona kutakura ruzivo rwakapararira kubva kuhondo yebhizimusi, uye yakabudirira kushandiswa kuti uone kuti isingaonekwe yezvinhu zvisiri nyore zvekurapa zvekurapa.

Mune ramangwana, kuongororwa kwakarongeka kwezvinhu zvakakanganisika zvivakwa zvecroculity uye kuomarara laser chizvarwa chechizvarwa chichava chakawanda. Nekuenderera mberi kwekuenderera mberi kwezvinhu zvesainzi uye nanotechnology, zvinotarisirwa kuti zvakanyanyisa uye zvinoshanda zvakanyanyisa kugadzirwa, izvo zvine mukana mukuru mukusimudzira kutsvagisa kwekutanga uye zvinoshanda zvinoshanda.