Iterambere rikomeye, abahanga mu bya siyansi bateje imbere isoko nshya y'urumuri rufite urumuri rwinshi rufatika!

Uburyo bwo gusesengura bw'amajwi ni ingenzi cyane muri iki gihe kuko butuma habaho kumenya ibintu mu bintu bikomeye, ibinyabutabire cyangwa imyuka vuba kandi mu mutekano. Ubu buryo bushingiye ku rumuri rukorana mu buryo butandukanye n'ibi bintu mu bice bitandukanye bya spectrum. Urugero, spectrum ya ultraviolet ifite uburyo bwo kugera ku mpinduka za elegitoroniki imbere mu kintu, mu gihe terahertz yorohera cyane guhindagura kwa molekile.

Ishusho y'ubuhanzi y'urumuri rw'imitsi rwo hagati mu ntera y'amashanyarazi rutanga urumuri

Ikoranabuhanga ryinshi ryakozwe mu myaka yashize ryatumye habaho uburyo bwo gupima no gufata amashusho, bituma abahanga mu bya siyansi babona ibintu nk'imyitwarire y'uturemangingo mu gihe tugenda twizingira, tuzenguruka cyangwa tunyeganyega kugira ngo basobanukirwe ibimenyetso bya kanseri, imyuka ihumanya ikirere, imyanda, ndetse n'ibintu byangiza. Ubu buryo bworoshye bwo gupima ibidukikije bwagaragaye ko ari ingirakamaro mu bice nko kumenya ibiribwa, kumenya ibinyabuzima, ndetse no mu murage w'umuco, kandi bushobora gukoreshwa mu kwiga imiterere y'ibintu bya kera, amashusho, cyangwa ibikoresho by'ibishushanyo.

Ikibazo cyamaze igihe kinini ari ukubura amasoko y'urumuri mato ashobora gutwikira uburebure bunini bwa spectral n'urumuri ruhagije. Synchrotrons zishobora gutanga ubwiza bwa spectral, ariko ntizifite ubwumvikane bw'igihe nk'ubwa laser, kandi ayo masoko y'urumuri ashobora gukoreshwa gusa mu bikoresho binini bikoreshwa.

Mu bushakashatsi buherutse gusohoka muri Nature Photonics, itsinda mpuzamahanga ry’abashakashatsi bo mu Kigo cy’Ubuhanga bwa Fotonic cyo muri Espagne, Ikigo cya Max Planck cy’Ubuhanga bwa Optical, Kaminuza ya Kuban State, na Max Born Institute for Nonlinear Optics na Ultrafast Spectroscopy, n’abandi, batangaza ko hari isoko nto kandi ifite urumuri rwinshi hagati ya infrared. Ihuza fibre ya crystal photonic ring anti-resonant hamwe na crystal nshya idakoresha umurongo umwe. Iyi mashini itanga spectrum ihuza na 340 na 40.000 na spectral ifite spectral lightness orders ebyiri kugeza kuri eshanu ziruta imwe mu bikoresho by’ubuhanga bwa synchrotron.

Abashakashatsi bavuze ko ubushakashatsi bw’ejo hazaza buzakoresha igihe gito cy’urumuri rukoresha mu gusesengura ibintu n’ibikoresho mu gihe runaka, bugatanga inzira nshya zo gupima ibintu byinshi mu bice nka spectroscopy ya molekile, chimie fiziki cyangwa fiziki y’imiterere ikomeye.