Zobrazeno 1 - 10
of 17
pro vyhledávání: '"E. V. García Ramírez"'
Publikováno v:
Active Photonic Platforms XII.
The Z-scan measurement technique is a scanning method used to know the non-linear optical behavior due third order process in different materials, some of these behaviors are: as saturable absorption, reversible and non-reversible absorbers, absorpti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20a9d3ae209e3f220203852baec3980b
https://doi.org/10.1117/12.2568892
https://doi.org/10.1117/12.2568892
Publikováno v:
Latin America Optics and Photonics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cca683e4989ce51fbe3e152e34c72eb0
https://doi.org/10.1364/laop.2018.tu4a.15
https://doi.org/10.1364/laop.2018.tu4a.15
Autor:
R. Torres Romero, M. L. Arroyo Carrasco, M. M. Méndez Otero, E. V. García Ramírez, E. Reynoso Lara, M. D. Iturbe Castillo
Publikováno v:
Latin America Optics and Photonics Conference.
An analytical z-scan curve expression of a refractive and absorptive nonlocal thin medium is obtained. The sample transmittance is represented as the product of a purely refractive transmittance multiplied by a purely absorptive one.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::505caf60791cda2a2a2b2e9d15f757d2
https://doi.org/10.1364/laop.2018.th4a.13
https://doi.org/10.1364/laop.2018.th4a.13
Autor:
M. L. Arroyo Carrasco, E. V. García Ramírez, R. Torres Romero, M. M. Méndez Otero, M. D. Iturbe Castillo
Publikováno v:
Latin America Optics and Photonics Conference.
We obtain a general expression for z-scan curves in nonlocal thick media that exhibits simultaneously nonlinear refraction and absorption by considering the sample as a stack of thin slices without coupling of nonlinearities between them.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58c2083c118f5db47c982b4455ce8b8b
https://doi.org/10.1364/laop.2018.th4a.14
https://doi.org/10.1364/laop.2018.th4a.14
Publikováno v:
Frontiers in Optics 2017.
Stimulated emission in Au-doped ZnO films was studied. A set of ZnO samples were obtained and subjected to different conditions of Au deposition. The results showed the influence of Au deposition in the PL response.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca25faa2a5f649b69ba2f2223c6cfa02
https://doi.org/10.1364/fio.2017.jtu3a.97
https://doi.org/10.1364/fio.2017.jtu3a.97
Autor:
P. Barik, A. K. Singh, E. V. García-Ramírez, J. A. Reyes-Esqueda, J. S. Wang, H. Xi, B. Ullrich
Publikováno v:
Advanced Magnetic and Optical Materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7dbbf4ef31e4a24e08417c81fe107f2
https://doi.org/10.1002/9781119241966.ch11
https://doi.org/10.1002/9781119241966.ch11
Autor:
Servando Almaguer-Valenzuela, Oswaldo Sanchez-Dena, Jorge-Alejandro Reyes-Esqueda, E. V. García-Ramírez, Oscar Baldovino-Pantaleón
Publikováno v:
Optics express. 24(2)
In this work, we present a study of the nonlinear absorption properties from different gold nanorod (NR) systems in aqueous suspension. The NRs were obtained with the bottom-up protocol by the seed-mediated growth method (SMG), using Ag(+) ions at di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dee2f755963d54756d550d487d6af9e
https://pubmed.ncbi.nlm.nih.gov/26832569
https://pubmed.ncbi.nlm.nih.gov/26832569
Autor:
Jorge-Alejandro Reyes-Esqueda, Alicia Oliver, Alejandro Crespo-Sosa, P. Mota-Santiago, E. V. García-Ramírez, J. L. Jiménez-Hernández, Hector-Gabriel Silva-Pereyra, Oswaldo Sanchez-Dena
Publikováno v:
MRS Proceedings. 1769
Sapphire is best known for its hardness that makes it ideal for many mechanical and optical applications, but its resistance to radiation damage and its optical properties, combined with metallic nano-particles, make it promising for future opto-elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69d4c1108305a35f894449b87de76551
https://doi.org/10.1557/opl.2015.122
https://doi.org/10.1557/opl.2015.122
Autor:
Cesar D. Fierro-Ruiz, Rurik Farías, E. V. García-Ramírez, Enrique Vigueras-Santiago, Oswaldo Sanchez-Dena, Jorge-Alejandro Reyes-Esqueda
Publikováno v:
Nonlinear Optics.
Second-harmonic generation, at fundamental wavelengths of 800-1300 nm, in mechanochemically synthesized LiNbO3 nanocrystals is reported. For a small, constant energy, a doubled-frequency converted signal has been detected for all this range, with an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::791fc759b334b8389abe0c3826e052e8
https://doi.org/10.1364/nlo.2015.nw4a.29
https://doi.org/10.1364/nlo.2015.nw4a.29
Autor:
Oscar Baldovino-Pantaleón, E. V. García-Ramírez, Jorge-Alejandro Reyes-Esqueda, Oswaldo Sanchez-Dena, Servando Almaguer-Valenzuela
Publikováno v:
Nonlinear Optics.
Colloidal Au nanorods systems obtained by SMG were studied. Their third order nonlinear response was studied using the z-scan technique at 532 nm and 1064 nm with 26 ps pulses for high and low irradiances.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bacd250e878c4cc44cef500e10b9180a
https://doi.org/10.1364/nlo.2015.nw4a.30
https://doi.org/10.1364/nlo.2015.nw4a.30