Ua kūkuluʻia kahi hui Kina i kahi papa inoaʻo 1.26Pōhaku Cumer
Nā kumulāʻau laserʻO ka hanaʻana i loko o ka waihona 1.26 Eia kekahi, hiki iā lākou ke hoʻohanaʻia e like me ke kumu o nā kumulāʻau no ka hana likeʻana o keʻano o ke kukui ma waena o ke kukui uila a no ka hanaʻana i ke kukui maʻamau. Ua loaʻa nā Lasers i ka hale 1.2 μM μM i nāʻokoʻanā lasers solid-State, menā mea hana semiconductor, nā kānaka Lae o Raman Lasers, a me nā poʻe Lasers Fiber. Ma waena o kēia mau Lasersʻekolu,ʻo FIber Laser ka pono o keʻano maʻalahi, maikaʻi maikaʻi a me ka hana maikaʻi loa e hana ai i ka mea kūʻai aku.
ʻO kēia manawa, ua alakaʻiʻia ka hui noiʻi e nā mea kūʻai akuʻo Professor Pu Zhou ma Kina i ka nui o nā kaʻa ma ka papa kiʻekiʻe. ʻO ka fiber mana kiʻekiʻe o kēia manawanāʻoihanaʻo ka nui o nā mea kūʻai akuʻo YtterbiumOptELEleCTICS.
Fig. 1: (a) hoʻonohonoho hoʻonohonoho hoʻokolohua o kahi kiʻekiʻe kiʻekiʻe o ka modikani kiʻekiʻe PDF:ʻO PSPPoprus QBH: BURK BURK; WDM:ʻO ka neʻeʻana o ka neʻeʻana o ka lōʻihi; Sfs: superfluoreesscent firm kukui P1: Nānā 1; P2: Port 2. P3: E hōʻike ana i ke awa 3
ʻO ka manaʻo e hoʻohana i ka hopena o Raman Spot Sporting e hopena i ka hopena Passive e hana i kahi laser kiʻekiʻe e hana ai i kahi kaʻaila kiʻekiʻe ma ka 1,2μm band. ʻO Stumulated Raman Spotping he hopenaʻekolu -liner e hoʻohuli i nā kiʻi e hoʻohuli i nā kiʻi hou aku.
Kiʻi 2: TRUND RECHT RFL RFL Spectra ma (a) 1065-1074 NM a me (BB Linewidth). Source: Zhang Yang et al.
Ua hoʻohana nā mea noiʻi i ka hopena o Raman Ramucted e hopena i ka hopena phosphorus-doped fiber e hoʻohuli i kahi fibers kiʻekiʻe ma 1 μm band. Ua hōʻikeʻia kahi hōʻailona raman me kahi mana o 735.82.1.7 N6
Kiʻi 3: ) Source: Zhang Yang et al.
Kiʻi: 4: Source: Zhang Yang et al., Ka nui o ka mana nui o Ramman Fiber Laser ma 1.2μM Waveband
POST manawa: Mar-04-2024