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Hindura umuvuduko w'ijwi rya laser rigufi cyane
Guhindura umuvuduko w'ingufu za laser igufi cyane. Laser igufi cyane muri rusange yerekeza ku mivufu ya laser ifite ubugari bwa pulse bwa mirongo n'amagana ya femtosegonda, imbaraga za terawatt na petawatts, kandi ubukana bw'urumuri rwayo bwimbitse burenga 1018 W/cm2. Laser igufi cyane kandi...Soma byinshi -
Imashini ipima fotoni imwe ya InGaAs
Imashini ipima urumuri ya InGaAs ifite foto imwe. Bitewe n'iterambere ryihuse rya LiDAR, ikoranabuhanga ryo kumenya urumuri n'ikoranabuhanga ryo gupima urumuri rikoreshwa mu ikoranabuhanga ryo gukurikirana amashusho y'imodoka mu buryo bwikora nabyo bifite ibisabwa byinshi, ubushobozi bwo kumenya no kumenya igihe by'icyuma gipima urumuri gikoreshwa mu gihe cy'urumuri ruke rusanzwe...Soma byinshi -
Isoko ry'urumuri rwa ultraviolet rukabije rwongera inshuro nyinshi
Isoko ry'urumuri rwinshi rudasanzwe rwa ultraviolet. Ubuhanga bwo gukanda nyuma yo gukanda buhujwe n'amabara abiri butanga isoko ry'urumuri rwinshi rudasanzwe rwa ultraviolet. Ku bijyanye na Tr-ARPES, kugabanya uburebure bw'urumuri rutwara no kongera amahirwe yo gutera umwuka wa gazi ni ikigereranyo cyiza...Soma byinshi -
Iterambere mu ikoranabuhanga rikoresha urumuri rwa ultraviolet rukabije
Iterambere mu ikoranabuhanga rikoresha urumuri rwa ultraviolet rukabije Mu myaka ya vuba aha, amasoko ya harmonic afite ultraviolet nyinshi yakuruye abantu benshi mu bijyanye n'imikorere ya electron bitewe n'uko ahuza neza, amara igihe gito cyane ndetse n'ingufu nyinshi za photon, kandi yagiye akoreshwa mu buryo butandukanye bwa spectral na...Soma byinshi -
Modulator ya electro-optic ya lithium niobate ifite filime ntoya cyane ikoze mu buryo bwa "higher integrated thin film"
Uburyo bwo gukoresha electro-optic modulator ifite umurongo munini hamwe na fotoni ya mikoroonde Bitewe n'uko sisitemu z'itumanaho zigenda ziyongera, kugira ngo harusheho kunozwa uburyo bwo kohereza ibimenyetso, abantu bazahuza fotoni na electron kugira ngo bagere ku nyungu zuzuzanya, kandi fotoni ya mikoroonde...Soma byinshi -
ibikoresho bya lithium niobate bya firime nto n'ibikoresho bya lithium niobate bya firime nto
Ibyiza n'akamaro ka lithium niobate y'icyuma gito mu ikoranabuhanga rya microwave fotoni rihuriweho Ikoranabuhanga rya microwave fotoni rifite ibyiza byo gukora cyane, ubushobozi bukomeye bwo gutunganya ibintu hamwe no gutakaza ubushobozi bwo kohereza amakuru make, ibi bikaba bishobora guca intege imbogamizi za tekiniki za ...Soma byinshi -
Tekiniki yo gupima hakoreshejwe laser
Uburyo bwo gupima hakoreshejwe laser Ihame ryo gupima hakoreshejwe laser Uretse ikoreshwa rya laser mu nganda mu gutunganya ibikoresho, izindi nzego, nk'iz'indege, iza gisirikare n'izindi nzego nazo zikomeje guteza imbere ikoreshwa rya laser. Muri zo, laser ikoreshwa mu ndege n'iza gisirikare iriyongera...Soma byinshi -
Amahame n'ubwoko bwa laser
Amahame n'ubwoko bwa laser Laser ni iki? LASER (Ukwezi k'urumuri hakoreshejwe imirasire itera imirasire) ; Kugira ngo umenye neza, reba ishusho iri hepfo: Atome iri ku rwego rwo hejuru rw'ingufu ihinduka mu buryo bwikora ikajya ku rwego rwo hasi rw'ingufu igatanga photon, inzira yitwa kwisanzura ...Soma byinshi -
Uburyo bwo gupima optique hamwe n'uburyo bukoreshwa mu gutumanaho kuri optique na optique fibre
Itsinda ry’abashakashatsi rya Porofeseri Khonina wo mu Kigo cy’Ubushakashatsi ku Miterere y’Amashusho cy’Ishuri Rikuru ry’Ubumenyi ry’Abarusiya ryasohoye inyandiko yise “Ubuhanga bwo gusesengura amashusho n’imibanire yabyo” mu gitabo cyitwa Opto-Electronic Advances for on-chip na optical fiber communication: isuzuma. Profeseri...Soma byinshi -
Uburyo bwo gukora multiplexing y'amajwi n'uburyo ikoreshwa kuri on-chip: isuzuma
Uburyo bwo gukoresha uburyo bwa multiplexing bw'amajwi n'uburyo bukoreshwa mu itumanaho rya on-chip na optique fibre: isuzuma Uburyo bwo gukoresha uburyo bwa multiplexing bw'amajwi ni ingingo yihutirwa y'ubushakashatsi, kandi intiti hirya no hino ku isi zirimo gukora ubushakashatsi bwimbitse muri uru rwego. Mu myaka yashize, ikoranabuhanga ryinshi rya multiplex nka...Soma byinshi -
Iterambere n'iterambere ry'ikoranabuhanga rya CPO optoelectronic co-packaging Igice cya kabiri
Iterambere n'iterambere ry'ikoranabuhanga rya CPO optoelectronic co-packing. Optoelectronic co-packing si ikoranabuhanga rishya, iterambere ryaryo rishobora gukurikirwa no mu myaka ya za 1960, ariko muri iki gihe, photoelectric co-packing ni ipaki yoroshye y'ibikoresho bya optoelectronic hamwe. Mu myaka ya za 90,...Soma byinshi -
Gukoresha ikoranabuhanga rya optoelectronic co-packaging mu gukemura ikibazo cyo kohereza amakuru menshi Igice cya mbere
Gukoresha ikoranabuhanga rya optoelectronic co-packaging mu gukemura ikibazo cyo kohereza amakuru menshi Bitewe n’iterambere ry’ingufu za mudasobwa ku rwego rwo hejuru, ingano y’amakuru iri kwiyongera cyane, cyane cyane urujya n’uruza rw’ibigo bishya by’amakuru nka AI nini na machine learning biri guteza imbere gr...Soma byinshi
