Zobrazeno 1 - 10
of 91
pro vyhledávání: '"R. E. Balderas-Navarro"'
Autor:
L. F. Lastras-Martínez, D. Medina-Escobedo, G. Flores-Rangel, R. E. Balderas-Navarro, O. Ruiz-Cigarrillo, R. Castro-García, M. del P. Morales-Morelos, J. Ortega-Gallegos, M. Losurdo
Publikováno v:
AIP Advances, Vol 9, Iss 4, Pp 045309-045309-4 (2019)
We report on differential reflectance contrast (DRC) sub-microscopic images measured of graphene layers exfoliated on a SiO2/Si substrate by using a near field scanning optical microscope (NSOM) with a spatial resolution of 40 nm. In general, high-qu
Externí odkaz:
https://doaj.org/article/20a688667f0f4e38bc99077c73289998
Autor:
J. Esquivel-Gómez, R. E. Balderas-Navarro, P. D. Arjona-Villicaña, P. Castillo-Castillo, O. Rico-Trejo, J. Acosta-Elias
Publikováno v:
Complexity, Vol 2017 (2017)
Most growth models for complex networks consider networks comprising a single connected block or island, which contains all the nodes in the network. However, it has been demonstrated that some large complex networks have more than one island, with a
Externí odkaz:
https://doaj.org/article/f2724b45c9cd4e728e7845ed75f12705
Autor:
A. Lastras-Martínez, J. Ortega-Gallegos, L. E. Guevara-Macías, O. Nuñez-Olvera, R. E. Balderas-Navarro, L. F. Lastras-Martínez, L. A. Lastras-Montaño, M. A. Lastras-Montaño
Publikováno v:
APL Materials, Vol 2, Iss 3, Pp 032107-032107-8 (2014)
We report on real time-resolved Reflectance-difference (RD) spectroscopy of GaAs(001) grown by molecular beam epitaxy, with a time-resolution of 500 ms per spectrum within the 2.3–4.0 eV photon energy range. Through the analysis of transient RD spe
Externí odkaz:
https://doaj.org/article/31f41c126dde40df8d975813400040d9
Autor:
J M Flores-Camacho, Bivas Rana, R E Balderas-Navarro, A Lastras-Martínez, Yoshichika Otani, Jorge Puebla
Publikováno v:
Journal of Physics D: Applied Physics. 56:315301
We report on the optical characterization of non-magnetic metal (NM)/ferromagnetic (Co20Fe60B20)/MgO heterostructures and interfaces by using mid infrared (MIR) spectroscopic ellipsometry at room temperature. We extracted for the MIR range the dielec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2e134ab6c4db539336b978fe1a9e92f
https://doi.org/10.1088/1361-6463/acd00f
https://doi.org/10.1088/1361-6463/acd00f
Publikováno v:
The Journal of Physical Chemistry C. 124:25403-25411
While surface states (SSs) have been widely exploited under ultrahigh vacuum conditions, their appearance and role in metal–electrolyte interfaces are still a controversial debate. The existence of...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::825928e55fdf15072a932e3bed3b535f
https://doi.org/10.1021/acs.jpcc.0c08050
https://doi.org/10.1021/acs.jpcc.0c08050
Autor:
Vladyslav Solokha, R. E. Balderas-Navarro, Christoph Cobet, Saul Vazquez-Miranda, Kurt Hingerl
Publikováno v:
The Journal of Physical Chemistry. C, Nanomaterials and Interfaces
Reflectance anisotropy spectroscopy (RAS) is a powerful optical probe that works on a polarization contrast basis. It can be operated in any environment, ranging from ultrahigh vacuum to vapor phases and liquids. The measured optical anisotropies are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e1c049e0a438d6ea79fcbf27230549c
https://doi.org/10.1021/acs.jpcc.9b11326
https://doi.org/10.1021/acs.jpcc.9b11326
Autor:
L. E. Guevara-Macías, A. Lastras-Martínez, J. Ortega-Gallegos, L. F. Lastras-Martínez, R. E. López-Estopier, D. Ariza-Flores, R. Castro-García, J.G. Santiago García, R. E. Balderas-Navarro
Publikováno v:
Journal of Crystal Growth. 515:9-15
We report on a computer algorithm for the in situ analysis of reflectance anisotropy (RA) spectra in a time frame compatible with the epitaxial growth of cubic semiconductors. This algorithm allows for the in situ acquisition of RA spectra and their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab81be655ed8aaa5c6e33f11ce0a96e2
https://doi.org/10.1016/j.jcrysgro.2019.03.002
https://doi.org/10.1016/j.jcrysgro.2019.03.002
Determination of the layered structure of baryta based heritage photographs by infrared ellipsometry
Autor:
Á. Solbes-García, Alejandra Nieto-Villena, J. R. Martínez, R. E. Balderas-Navarro, G. Ortega-Zarzosa, J.A. de la Cruz-Mendoza, A. Lastras-Martnez, J. M. Flores-Camacho
Publikováno v:
Journal of Cultural Heritage. 36:174-182
Variable angle-infrared spectroscopic ellipsometry is proposed as a reliable tool for the characterization of heritage photographic prints. It is shown that the proposed technique has access to both the chemical composition and the physical structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3875fbe146a71d3de21cb90223b5839
https://doi.org/10.1016/j.culher.2018.09.009
https://doi.org/10.1016/j.culher.2018.09.009
Autor:
C. A. Bravo-Velazquez, R. E. Balderas-Navarro, L. F. Lastras-Martínez, G. Flores-Rangel, Klaus Biermann, O. Ruiz-Cigarrillo, E. A. Cerda-Méndez, N. A. Ulloa-Castillo, Paulo V. Santos, A. Lastras-Martínez
Publikováno v:
Physical Review B. 103
In the present work, we were able to identify and characterize a source of in-plane optical anisotropies (IOAs) occurring in asymmetric double quantum wells (DQWs), namely a reduction of the symmetry from ${D}_{2d}$ to ${C}_{2v}$ as imposed by asymme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96cc06fd96c916554f14b5b68cc071ea
https://doi.org/10.1103/physrevb.103.035309
https://doi.org/10.1103/physrevb.103.035309
Publikováno v:
New Journal of Physics, Vol 18, Iss 7, p 073002 (2016)
Exciton-polariton systems can sustain macroscopic quantum states (MQSs) under a periodic potential modulation. In this paper, we investigate the structure of these states in acoustic square lattices by probing their wave functions in real and momentu
Externí odkaz:
https://doaj.org/article/c7566add841d48bd8964507cc0bc25ac