Laser y'ikirahure ifite dope ya Erbium

Laser y'ikirahure ya Erbium-doped Glass, izwi kandi nka 1535nm Erbium Glass Laser irinda amaso, igira uruhare runini mu nzego zitandukanye, harimo modules za rangefinder zirinda amaso, itumanaho rya laser, LIDAR, no kumenya ibidukikije.

Ingingo z'ingenzi kuri iyi Er: Ikoranabuhanga rya laser ya Yb: 

Uburebure bw'amabara n'umutekano w'amaso: 

Lezeri itanga urumuri ku bunini bwa 1535nm, bufatwa nk' "ubuziranenge bw'amaso" kuko bwinjizwa n'imboni y'ijisho n'indorerwamo ya kristale kandi ntigera kuri retina, bigabanya ibyago byo kwangirika kw'amaso cyangwa guhuma amaso iyo bikoreshejwe mu bikoresho byo gupima no mu bindi bikorwa.

Kwizerwa no Kugabanya Ikiguzi: 

Ibyuma bya laser bikozwe mu kirahuri bya Erbium bizwiho kwizerwa no kugabanya ikiguzi, bigatuma bikoreshwa mu buryo butandukanye, harimo no gukoresha laser ikora kure.

Ibikoresho bikora: 

Izi laser zikoresha ikirahure cya fosfeti cya Er: Yb cyakozwe hamwe nk'ibikoresho bikora, naho laser ya semiconductor ikaba isoko y'ipompo yo gukurura laser ya band ya 1.5μm.

Umusanzu wa Lumispot: 

Lumispot yiyemeje gukora ubushakashatsi no guteza imbere imirasire y'ibirahure ya Erbium. Twanogeje ikoranabuhanga ry'ingenzi mu mikorere, harimo guhuza ikirahure n'ibirahure, kwagura imirasire, no gukora imirasire mito, bigatuma habaho ubwoko butandukanye bw'imirasire ya laser ifite ingufu zitandukanye, harimo moderi za 40uJ ~ 500uJ na serivise zikoresha frequency nyinshi.

Iciriritse kandi yoroheje: 

Ibicuruzwa bya Lumispot birangwa n'ubunini bwabyo buto n'uburemere bworoshye. Ubu buryo butuma biba byiza guhuzwa na sisitemu zitandukanye za optoelectronic, imodoka zidafite abapilote, indege zidafite abapilote, n'izindi mbuga.

Intera Ndende: 

Izi laser zifite ubushobozi bwo gukora intera ndende, hamwe n'ubushobozi bwo gukora intera ndende. Zishobora gukora neza ndetse no mu bidukikije bibi ndetse n'ikirere kibi.

Ingano y'ubushyuhe bunini: 

Ingano y'ubushyuhe bw'izi lasers ikoreshwa ni hagati ya -40℃ na 65℃, naho ingano y'ubushyuhe bwo kubika ni hagati ya -50℃ na 75℃, bigatuma zikora mu bihe bikomeye cyane.

Ubugari bw'ingufu: 

Imashini zikora imivuduko migufi ifite ubugari bwa pulse (FWHM) kuva ku masegonda 3 kugeza kuri 6.