000121872 001__ 121872
000121872 005__ 20230519145629.0
000121872 0247_ $$2doi$$a10.1364/OE.436133
000121872 0248_ $$2sideral$$a132245
000121872 037__ $$aART-2021-132245
000121872 041__ $$aeng
000121872 100__ $$0(orcid)0000-0001-6575-168X$$aRodrigo, Sergio G.$$uUniversidad de Zaragoza
000121872 245__ $$aAmplification of stimulated light emission in arrays of nanoholes by plasmonic absorption-induced transparency
000121872 260__ $$c2021
000121872 5060_ $$aAccess copy available to the general public$$fUnrestricted
000121872 5203_ $$aAbsorption induced transparency is an optical phenomenon that occurs in plasmonic nanostructures when materials featuring narrow lines in their absorption spectra are deposited on top of it. First reported in the visible range for metallic arrays of nanoholes, using dye lasers as covering, it has been described as transmission peaks unexpectedly close to the absorption energies of the dye. In this work, amplification of stimulated light emission is numerically demonstrated in the active regime of absorption induced transparency. Amplification can be achieved in the regime where the dye laser behaves as a gain material. Intense illumination can modify the dielectric constant of the gain material in a short span of time and thus the propagation properties of the plasmonic modes excited in the hole arrays, providing both less damping to light and further optical feedback that enhances the stimulated emission process.
000121872 536__ $$9info:eu-repo/grantAgreement/ES/MCIU/MAT2017-88358-C3-2-R
000121872 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000121872 590__ $$a3.833$$b2021
000121872 591__ $$aOPTICS$$b28 / 101 = 0.277$$c2021$$dQ2$$eT1
000121872 592__ $$a1.233$$b2021
000121872 593__ $$aAtomic and Molecular Physics, and Optics$$c2021$$dQ1
000121872 594__ $$a7.3$$b2021
000121872 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000121872 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000121872 773__ $$g29, 19 (2021), 30715-30726$$pOpt. express$$tOPTICS EXPRESS$$x1094-4087
000121872 8564_ $$s3569249$$uhttps://zaguan.unizar.es/record/121872/files/texto_completo.pdf$$yVersión publicada
000121872 8564_ $$s2301074$$uhttps://zaguan.unizar.es/record/121872/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000121872 909CO $$ooai:zaguan.unizar.es:121872$$particulos$$pdriver
000121872 951__ $$a2023-05-18-16:20:03
000121872 980__ $$aARTICLE