Search by UNESCO Subject "3311.11 Instrumentos Opticos"

Fernández Doval, Ángel Manuel

article

Measurement Science and Technology, 11(1): R1-R36 (1999)

Characterization of defects in plates by two-dimensional ultrasonic displacement maps : comparison between pulsed TV-holography measurements and finite element method predictions

Rodríguez Gómez, Pablo; López Vázquez, José Carlos; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Fernández Fernández, José Luis

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Speckle 2010, Florianópolis, Brasil, 13-15 septiembre 2010

Characterization of guided acoustic waves in an arbitrary direction with full-field instantaneous maps of the acoustic displacement

Deán Ben, José Luis; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Fernández Fernández, José Luis

article

Journal of Applied Physics, 112(4): 044504 (2012)

Characterization of the Sound Field Generated by an Ultrasonic Transducer in a Solid Medium by Rayleigh-Sommerfeld Back-Propagation of Bulk Acoustic Waves Measured with Double-Pulsed TV Holography

Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Fontán Martínez, Lidia María; Fernández Fernández, José Luis; Rodríguez Gómez, Pablo; López Vázquez, José Carlos

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Fringe 2013 - Fringe 2013, Nuertingen, Alemania, 8-11 septiembre 2013

Comparison of carrier removal methods in the analysis of TV holography fringes by the Fourier transform method

Fernández Álvarez, Antonio; Kaufmann, G. H; Fernández Doval, Ángel Manuel; Blanco García, Jesús; Fernández Fernández, José Luis

article

Optical Engineering, 37(11): 2899-2905 (1998)

Contrast-enhanced and phase-controlled stroboscopic additive fiber optic TV holography for whole field out-of-plane vibration analysis

Fernández Doval, Ángel Manuel; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus; Valera, Jesus D. R.; Jones, Julian D. C.

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Vibration Measurements by Laser Techniques: First International Conference, Ancona, Italia, 3-5 octubre 1994

Crack detection by TV holography: continuous and pulsed techniques

Blanco García, Jesús; Fernández Doval, Ángel Manuel; Fernández Álvarez, Antonio; Vázquez Dorrío, José Benito; López Vázquez, José Carlos; Soto Costas, Ramón Francisco; Alén de la Torre, José María; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus

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Second Iberoamerican Meeting on Optics, Guanajuato, México, 18-22 septiembre 1995

Determination of the frequency spectrum of Lamb waves from a sequence of maps of the instantaneous acoustic displacement obtained with TV holography

Deán Ben, José Luis; Trillo Yáñez, María Cristina; López Vázquez, José Carlos; Fernández Doval, Ángel Manuel; Fernández Fernández, José Luis

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Optical Measurement Systems for Industrial Inspection VI, Munich, Alemania, 14-18 junio 2009

Dimensionless formulation of the convolution and angular spectrum reconstruction methods in digital holography

Fernández Doval, Ángel Manuel; Trillo Yáñez, María Cristina

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Speckle 2010: Optical Metrology, Florianópolis, Brasil, 13-15 septiembre 2010

Diseño, construcción y desarrollo de un sistema limitado por difracción para telescopios terrestres : FastCam

López López, Roberto

doctoralThesis

Física Aplicada (T08)

Física aplicada (RD 1393/2007)

Double-pulsed-carrier speckle-shearing pattern interferometry for transient deformation analysis

Fernández Álvarez, Antonio; Fernández Doval, Ángel Manuel; Davila, Abundio; Blanco García, Jesús; Pérez López, Carlos; Fernández Fernández, José Luis

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SPIE's International Symposium on Optical Science, Engineering, and Instrumentation., San Diego, CA, Estados Unidos, 19-24 julio 1998

Elastic constants determination by direct measurement of the beat wavelength between A0 and S0 Lamb modes with pulsed TV holography

Fernández Fernández, José Luis; Deán Ben, José Luis; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel

article

Optics and Lasers in Engineering, 45(5): 618-630 (2007)

Enhanced measurement of ultrasonic surface acoustic waves with TV holography by correction of phase mismatch between laser cavities

Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel; Perez-Martinez Perez-Amor, Mariano Jesus

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Speckle06: Speckles, From Grains to Flowers, Nîmes, Francia, 13-15 septiembre 2006

Enhancing the sensitivity to small phase changes in double-exposure stroboscopic television holography

Fernández Doval, Ángel Manuel; Trillo Yáñez, María Cristina; Cernadas Fraga, Daniel Carlos; Vázquez Dorrío, José Benito; López Vázquez, José Carlos; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus

article

Applied Optics, 39(25): 4582-4588 (2000)

Episcopic coaxial illumination device for the simultaneous recording of the speckle signature in the spectrum and in the image of scattering reflective surfaces

Fernández Fernández, José Luis; López Vázquez, José Carlos; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel

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SPECKLE 2012: V International Conference on Speckle Metrology, Vigo, España, 10-12 septiembre 2012

Episcopic coaxial illumination instrument for the simultaneous recording of the speckle signature in the energy spectrum and in the image of scattering reflective surfaces

Fernández Fernández, José Luis; López Vázquez, José Carlos; Trillo Yáñez, María Cristina; Fernández Doval, Ángel Manuel

article

Optical Engineering, 52(10): 101906 (2013)

Evaluation of the uncertainty of phase-difference measurements in (quasi-)Fourier transform digital holographic interferometry

Fernández Doval, Ángel Manuel; Trillo Yáñez, María Cristina; López Vázquez, José Carlos; Fernández Fernández, José Luis

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SPECKLE 2015: VI International Conference on Speckle Metrology, Guanajuato, México, 24-26 agosto 2015

Exploración de técnicas de caracterización cuantitativa de defectos en placas metálicas a partir de campos ultrasónicos transitorios bidimensionales detectados mediante holografía-TV

Rodríguez Gómez, Pablo

doctoralThesis

Física aplicada

Programa Oficial de Doutoramento en Fotónica e Tecnoloxías do Láser (RD 1393/2007)

Fiber optic probe for in-situ inspection of surface cracks in steam generator tubes

López Vázquez, José Carlos; Fernández Doval, Ángel Manuel; Vázquez Dorrío, José Benito; Bugarín Diz, Javier; Alén de la Torre, José María; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus; González Tejedor, Benjamín

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Industrial Lasers and Inspection (EUROPTO Series), Munich, Alemania, 15-16 junio 1999

Fibreoptic reflectometric technique for the automatic detection and measurement of surface cracks

López Vázquez, José Carlos; Fernández Doval, Ángel Manuel; Vázquez Dorrío, José Benito; Blanco García, Jesús; Bugarín Diz, Javier; Alén de la Torre, José María; Fernández Álvarez, Antonio; Fernández Fernández, José Luis; Perez-Martinez Perez-Amor, Mariano Jesus; González Tejedor, Benjamín

article

Measurement Science and Technology, 9(9): 1413-1431 (1998)