2012

 

122.    (Oral talk ) Radial photonic crystals for microwave operation, A. Díaz, J. Carbonell, D. Torrent, F. Cervera, M. Kirleis, A. Piqué, and José Sánchez-Dehesa, 6th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS 2012)  (St. Petersburg, RUSSIA) (PDF)

121.    (Oral talk ) Acoustic metamaterials based on cavities drilled in two-dimensional waveguides, R. Gracia-Salgado, D. Torrent and José Sánchez-Dehesa, 6th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS 2012)  (St. Petersburg, RUSSIA) September. 17-22, 2012. (PDF)

120.    (Keynote ) Acoustic and mechanical metamaterials, José Sánchez-Dehesa, Victor M. García-Chocano and D. Torrent. 6th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS 2012)  (St. Petersburg, RUSSIA) September. 17-22, 2012. (PDF)

119.    (Invited talk ) Acoustic cloaking with metamatetials, José Sánchez-Dehesa. Scientific gathering on "beyond Metamaterials: Ray limit, Non-linear Phenomena and More" (Cuernavaca, Mor., MEXICO) September. 2-22, 2012.

           (Invited seminar ) Aplications of Phononic Crystals in the homogenization limet and beyond, José Sánchez-Dehesa. Department of Physics, City University of Hong Kong (Hong Kong, CHINA) May 16, 2012.

118.    (Oral talk) Noise attenuation by sonic crystals barriers made of microperforated units, Victor M. García-Chocano, Suitberto Cabrera and José Sánchez-Dehesa. Acoustics 2012 Hong Kong (Hong Kong, CHINA) May 13- 18, 2012.

117.    (Invited talk ) Acoustic metamaterials with negative parameters: a multiple scattering approach, José Sánchez-Dehesa. Victor M. García-Chocano, Roge Gracia-Salgado, F. Cervera, and Daniel Torrent. Acoustics 2012 Hong Kong (Hong Kong, CHINA) May 13- 18, 2012.

116.    (Invited talk) Acoustic analog of graphene: Dirac cones of surface waves, Daniel Torrent and José Sánchez-Dehesa. META'12, 3rd International Conference on Metamaterials, Photonic Crystals and Plasmonics (Paris, FRANCE) 19- 22 April, 2012.

115.   (Invited talk) A quasi two-dimensional acoustic metamaterial with negative bilk modulus, Victor M. García-Chocano, Roge Graciá-Salgado, F. Cervera, Daniel Torrent and José Sánchez-Dehesa. META'12, 3rd International Conference on Metamaterials, Photonic Crystals and Plasmonics (Paris, FRANCE) 19- 22 April, 2012.

114.    (Invited talk) Experimental characterization of tuneable metamaterials based on ferromagnetic microwaves, Jorge Carbonell, Héctor García-Miquel and José Sánchez-Dehesa. AES'12, Advance Electromagnetic Symposium (Paris, FRANCE) 16- 19 April, 2012.

 

2011

 

  113. (Invited oral ) Fabrication and experimental charcaterization of anisotropic fluid-like materials, Daniel Torrent and J. Sánchez-Dehesa. PHONONICS2011. First International Conference on Phononic Crystals, Metamaterials and Optomechanics (Santa Fe, USA) May 29- June 2, 2011.

  112. (Invited oral) Narrow fluid channel as a metamaterial absorber, A. Krokhin, V.M. Gracia-Chocano, J. Sánchez-Dehesa and T. López-Ríos. PHONONICS2011. First International Conference on Phononic Crystals, Metamaterials and Optomechanics (Santa Fe, USA) May 29- June 2, 2011.

  111. (Org. Colloquium) Aplications of metafluids based on phononic crystals, J. Sánchez-Dehesa, A. Climente, V. M. García-Chocano, E. Reyes-Ayona and D. Torrent. PHONONICS2011.First International Conference on Phononic Crystals, Metamaterials and Optomechanics (Santa Fe, USA) May 29- June 2.

  110. (Plenary talk) Acoustic metamterials with anisotropic dynamical density, International Symposium on Acoustic Metamaterials (Beijing, China) 23-25 May, 2011.

  

2010

 

  109. (Invited Paper) Acoustic metamterials based onphononic crystals, J. Sánchez-Dehesa and D. Torrent. The 2th Pan-American/Iberian Meeting on Acosutics (Cancun, Mexico) 15-19 November, 2010.

  108. (Invited Paper) Noise attenuation by phononic crystals made of recycled materials. J. Sánchez-Dehesa, V.M. Garcia-Chocano, D. Torrent, F. Cervera, and S. Cabrera. The 2th Pan-American/Iberian Meeting on Acosutics (Cancun, Mexico) 15-19 November, 2010.

  107.  Anisotropic inertial acoustic metamaterials for use in aqueous enviroments, T. Martin, G. Orris, D. Torrent, and J. Sánchez-Dehesa. The 2th Pan-American/Iberian Meeting on Acosutics (Cancun, Mexico) 15-19 November, 2010.

  106. (Invited talk) Experimental evidence of anisotropic behaviour of dissipative photonic crystals in the homogenization limit. J. Sánchez-Dehesa, J. Carbonell, F. Cervera, L. Gumen, J. Arriaga and A. Krokhin. The 4th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics METAMATERIALS 2010 (Karlsruhe, Germany) 12-16 September, 2010. (PDF)

  105. Modeling of Metamaterials based on ferromagnetic wires, J. Carbonell, H. Garcia-Miquel and J. Sánchez-Dehesa. The 4th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics METAMATERIALS 2010 (Karlsruhe, Germany) 12-16 September, 2010. (PDF)

  104. (Invited talk) Physical realization of Anisotropic Fluid-like Metamaterials, D. Torrent and J. Sánchez-Dehesa. The 4th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics METAMATERIALS 2010 (Karlsruhe, Germany) 12-16 September, 2010.(PDF)

  103. (Keynote speaker) Acoustic metamaterials, J. Sánchez-Dehesa. The 17th International Congress on Sound and Vibration ICSV17 (Cairo, Egypt) 18-22 July, 2010.

  102. Anisotropic behavior of two-dimensional photonic crystals in the homogenization limit, J. Sánchez-Dehesa, J. Carbonell and F. Cervera. Conferencia Española de Nanofotónica CEN2010 (Segovia, Spain) June 15-18, 2010.  

          (Invited Seminar) Acoustic metamaterials based on phononic crystals. J. Sanchez-Dehesa, Centre d'investigació en Nanocienciencia i Nanotecnología CIN2, June 4th, 2010

  101. Transition (T-Matrix) of circular cylinders embedded in a viscous fluid, Edgar Reyes-Ayona, Daniel Torrent and José Sánchez-Dehesa.159th Meeting of the Acoustical Society of America and NOISE-CON 2010 (Baltimore, USA) April 19-23, 2010.

  100. Sound control by temperature gradients, J. Sánchez-Dehesa, Mitko I. Angelov, Francisco Cervera and L.W. Cai.159th Meeting of the Acoustical Society of America and NOISE-CON 2010 (Baltimore, USA) April 19-23, 2010.  

   99. Noise attenuation by two-dimensional sonic crystlas made of rubber crumb, J. Sánchez-Dehesa, Victor M. García-Chocano, D. Torrent, F. Cervera, S. Cabrera and Francisco Simon. 159th Meeting of the Acoustical Society of America and NOISE-CON 2010 (Baltimore, USA) April 19-23, 2010.  

   98. (Invited talk) Recent advances on acoustic metamaterials with mass anysotropy , J. Sánchez-Dehesa and D. Torrent.13th International Conference on Phonons Scattering on Condensed Matter PHONONS2010 (Taipei, Taiwan) April 18-23, 2010.  

 

2009

 

    97. (Invited talk) Metafluids: Towards the full control of sound, International Worshop on Phononic Crystals (Nice, France) June 24-26, 2009.  

          (Invited talk) Sound control by metafluids:Acoustic cloaking, RIKEN Advance Science Institute (Tokio, Japan) June 1, 2009.  

    96. (Invited Seminar) Radial Sonic Crystals, Daniel Torrent and José Sánchez-Dehesa. IUTAM Symposium on Recent Advances f Acoustic Waves (RAAWS),  (Taipei, Taiwam). May 25-28, 2009.

    95. (Invited talk) Metafluids by Sonic Crystals, José Sánchez-Dehesa and Daniel TorrentIUTAM Symposium on Recent Advances f Acoustic Waves (RAAWS),  (Taipei, Taiwam). May 25-28, 2009.

    94. Acoustic cavities with Radial sonic crystals.  Daniel Torrent and. Sánchez-Dehesa . 157th Meeting of the Acoustical Society of America  (Portlang, USA) (18-22 May 2009).

    93. Acoustic cloaking in two and three dimensions.  Daniel Torrent and. Sánchez-Dehesa . 157th Meeting of the Acoustical Society of America  (Portlang, USA) (18-22 May 2009).

    92. Noise barriers based on recycled materials.  José Sánchez-Dehesa, Victor M. Garcia-Chocano, Daniel Torrent, Francisco Cervera and Suitberto Cabrera . 157th Meeting of the Acoustical Society of America  (Portlang, USA) (18-22 May 2009).

    91. Quenching of bandgaps by flow noise.  José Sánchez-Dehesa, Tamer Elnady, Adel Elsabagh, Wael Akl, Osama Mohamady, Victor M. Garcia-Chocano, Daniel Torrent and Francisco Cervera. 157th Meeting of the Acoustical Society of America  (Portlang, USA) (18-22 May 2009).

    90. (Invited talk) Invisibilidad óptica y acústica. IX Escuela de Óptica Moderna. Instituto Nacional de Astrofísica, óptica y Electrónica (INAOE),  (Pueba, México). 13-16 April, 2009.

          (Physics Coloquium) Hacía la invisibilidad acústica con metafluidos. Centro de Investigaciones Científicas de Yucatán (CICY)  (Mérida, Mexico). April 21, 2009.

          (Physics Colloquium) Metafluidos: el camino hacia la invisibilidad acústica. Departamento de Física. Universidad de Valencia  (Valencia, Spain). April 2, 2009.

          (Physics Colloquium) Sound control by metafluids based on sonic crystals. Department of Physics. University of North Texas (TX, USA). February 20, 2009.

  

   2008

     

     89. Shannon entropry as a characterization tool in acoustics.  Helios Sanchis-Alepuz and. Sánchez-Dehesa . 155th Meeting of the Acoustical Society of America  (Paris, France) (29 June-4 July 2008).

 

     88. Pendellösung phenomenon in two-dimensional sonic crystals.  Mitko Angelov, Daniel Torrent, F. Cervera and. Sánchez-Dehesa . 155th Meeting of the Acoustical Society of America  Paris (France) (29 June-4 July 2008).

 

     87. Acoustic cloaking by two-dimensional sonic crystals.  Daniel Torrent and. Sánchez-Dehesa . 155th Meeting of the Acoustical Society of America  Paris (France) (29 June-4 July 2008).

 

     86. Acoustic transparency by switching off the phononic bandgaps. J. Sánchez-Dehesa, H. Sanchis-Alepuz, D. Torrent and Liang-Wu Cai. 155th Meeting of the Acoustical Society of America  Paris (France) (29 June-4 July 2008).

 

   2007

 

     85. Anisotropic dynamical mass density by two-dimensional arrays of solid cilinders in air. Daniel Torrent and J. Sánchez-Dehesa. 154th Meeting Acoustical Society of America  New Orleans, Louisiana (USA) (27 November-1 December 2007).

 

     84. A gradient index sonic lens based on acoustic metamaterials. J. Sánchez-Dehesa and Daniel Torrent. 154th Meeting Acoustical Society of America  New Orleans, Louisiana (USA) (27 November-1 December 2007).

 

   (Tutorial lecture) Phononic Crystals: Toward the Full Control of Elastic Waves Propagation. J. Sánchez-Dehesa. 2007 ASME International Mechanical Engineering Congress and Exposition, Seattle, Washington USA  (11-15 November, 2007).

 

          83. Acoustic Bloch Oscillations and Zener Effect in one-dimensional Sonic Crystals. Helios Sanchis-Alepuz and J. Sánchez-Dehesa. 2007 ASME International Mechanical Engineering Congress and Exposition, Seattle, Washington USA  (11-15 November, 2007).

 

        82. Acoustic properties of Fluid-Like Metamaterials Based on Sonic Crystals, Daniel Torrent and J. Sánchez-Dehesa. 2007 ASME International Mechanical Engineering Congress and Exposition, Seattle, Washington USA  (11-15 November, 2007).

 

          (invited talk) Homogenization of Sonic Crystals: Results and Applications. J. Sánchez-Dehesa and Daniel Torrent. III International Physics Congress. 30th Anniversary Department for Physics Research. Hermosillo, Sonora (Mexico) (10-13 October 2007).

 

          80. Shannon entropy as a characterization tool in acoustics. J. Sánchez-Dehesa and Helios Sanchis-Alepuz. Special Functions, Information Theory and Mathematical Physics, An interdisciplinary conference in honor of Prof. Jesús S. Dehesa's 60th birthday, Granada, Spain  (17-19 September 2007).

       

         79. (invited talk) Homogenization of Two-Dimensional Clusters of Cylinders Embedded in Fluid and Gases. J. Sánchez-Dehesa and D. Torrent. 9th US National Congress on Computational Mechanics. San Francisco, California (USA)  (22-26 July 2007).

         

         78. Highly-directional sources by periodic and non-periodic dielectric rods. J. Sánchez-Dehesa, A. Martinez, M.A. Piqueras, R. Garcia, and A. Håkansson, ICLEO/Europe-IQEC 2007, Munich (17-22 June 2007).

         

         77. Scattering optical elements:towards complete control of light propagation on the wavelenght scale. A. Håkansson, H.T. Miyazaki, and J. Sánchez-Dehesa. ICLEO/Europe-IQEC 2007, Munich (17-22 June 2007)

 

         76. Acoustic Bloch oscillations and Zener tunneling in sonic superlattices. Helios Sanchis-Alepuz, D. Torrent, F. Cervera, and J. Sánchez-Dehesa. International Congress on Ultrasonics (ICU), Vienna (9-12 April 2007)

 

      75. Homogenization of two-dimensional fluid-fluid and solid-fluid composites. J. Sánchez-Dehesa, D. Torrent, A. Hakansson, and F. Cervera. International Congress on Ultrasonics (ICU), Vienna (9-12 April 2007)

 

        (invited talk) Propiedades de los cristales acústicos en el limite de homogenización. J. Sánchez-Dehesa. Departamento de Matemáticas. Universidad Autónoma de Madrid. Talk organized by Prof. E. Zuazua. March, 9th, 2007. (PDF)

 

        (invited talk) Surprising sonic crystals. J. Sánchez-Dehesa. Talk given at the General Meeting of the American Society of Mechanical Engineers (ASME). Kansas State University. Talk organized by Prof. Liang-Wu Cai. January, 31th, 2007.

 

        (invited talk) Recent developments in sonic crystals. J. Sánchez-Dehesa. Department of Mechanical Engineering and Nuclear Physics. Kansas State University. Talk organized by Prof. Liang-Wu Cai. January, 30th, 2007.

 

        (invited talk) Recent developments in sonic crystals. J. Sánchez-Dehesa. Naval Research Laboratory. Acoustic division. Washington DC (USA) . Talk organized by Prof. Dalcio K. Dacol. January, 29th, 2007. (PDF)

 

        70. Inverse design beyond photonic crystlas: an introduction to scattering optical elements. A. Håkansson, H.T. Miyazaki, and J. Sánchez-Dehesa. SPIE Photonics West, Photonic Crystals Materials and devices VI. San Jose (USA) (20-25 January 2007).

 

    2006        

 

        (invited talk) Properties of phononic crystals in the homogenization limit. J. Sánchez-Dehesa. National Institute of Materials Science (NIMS) at Tsukuba (Japan). Talk organized by Prof. K. Sakoda. December, 11th 2006.

 

        68. Acoustical properties of two-dimensional sonic crystals. Francisco Cervera, Elisabeth Schwarz, Daniel Torrent, Suitberto Cabrera, and J. Sánchez-Dehesa. 4th Joint meeting Acoustical Society of America Acoustical Society of Japan. Honoluu (USA) (18 November-2 December 2006).

 

        67. Effective parameters of periodic and random distributions of rigid cylinders in air. Daniel Torrent, and J. Sánchez-Dehesa. 4th Joint meeting Acoustical Society of America Acoustical Society of Japan. Honoluu (USA) (18 November-2 December 2006).

 

      66. Acoustic analogue of electronic Bloch oscillations and Zener tunneling. José Sánchez-Dehesa, Helios-Sanchis-Alepuz, Yu. A. Kosevich, and Daniel Torrent. 4th Joint meeting Acoustical Society of America Acoustical Society of Japan. Honoluu (USA) (18 November-2 December 2006).

 

        65. Transmission effects of flexural shell vibration modes in sonic bandgaps crystals made of hollow cylinders in air: A theoretical analysis.. Yuriy A. Kosevich, José Sánchez-Dehesa, and Cecile Goffaux. 151st Meeting Acoustical Society of America. Providence (Rohde Island. USA) (5- 9 June 2006).  J. Acoust. Soc. Am., Vol. 119, No. 5, Pt. 2, p. 3413.

 

        64. Sonic demultiplexing by inverse designed scattering acoustical elements: An experimental demonstration. José Sánchez-Dehesa, Andreas Håkansson, and Francisco Cervera. 151st Meeting Acoustical Society of America. Providence (Rohde Island. USA) (5- 9 June 2006).  J. Acoust. Soc. Am., Vol. 119, No. 5, Pt. 2, p. 3410.

 

        63. Theoretical prediction of super-radiant modes in ideal and distorted hexagonal clusters of two-dimensional sonic crystals. José Sánchez-Dehesa, Yu. A. Kosevich, and Daniel Torrent. 151st Meeting Acoustical Society of America. Providence (Rohde Island. USA) (5- 9 June 2006).  J. Acoust. Soc. Am., Vol. 119, No. 5, Plt. 2, p. 3388.

 

        (invited talk) Proposals of inverse designed microscaled scattering optical elements. Andreas Håkansson and José Sánchez-Dehesa. SPIE Photonic Crystals Materials and devices (Photonics Europe 2006). Strasbourg (France) (3-7 April 2006).

 

    2005

      

        (invited talk) Optimal design of Scattering Acoustical Elements. José Sánchez-Dehesa,  A. Håkansson and Francisco Cervera. World Congress on Ultrasonics and Ultrasonic International (WCU-UI'05). Beijing (China) (27 August-1 September 2005).

 

        60. Temperature tunable acoustic filter. Betsabé Manzanares-Martínez, José Sánchez-Dehesa and Felipe Ramos-Mendieta. 12th International Congress on Sound and Vibration (ICSV-12). Lisbon (Portugal) (11-14 July 2005).

 

        59. Sound attenuation by lattices of rigid elliptic cylinders. Daniel Torrent, A. Håkansson and J. Sánchez-Dehesa. 149th Meeting of the Acoustical Society of America. J. Acoust. Soc. Am., Vol. 117 (4), p. 2528. Vancouver (Canada) (16-20 May 2005).

 

        58. Sound scattering by clusters of rigid cylinders in air. Miguel Figueres, F. Cervera, A. Håkansson, J. Sánchez-Dehesa and J. Llinares. 149th Meeting of the Acoustical Society of America. J. Acoust. Soc. Am., Vol. 117 (4), p. 2483. Vancouver (Canada) (16-20 May 2005).

   

    2004

       57. Acoustical phenomenon in ancient Totonac’s monument. J. Sánchez-Dehesa, A. Håkansson, F. Cervera, F. Meseguer, B. Manzanares-Martínez and F. Ramos-Mendieta. 147th Meeting of the Acoustical Society of America. J. Acoust. Soc. Am., Vol. 115 (5), p. 2582. Nueva York (USA) (24-28 May 2004).

 

      56. Engineering acoustic lenses with help from evolution. A. Håkansson, J. Sánchez-Dehesa, and L. Sanchis. 147th Meeting of the Acoustical Society of America. J. Acoust. Soc. Am., Vol. 115 (5), p. 2588. Nueva York (USA) (24-28 May 2004).

 

      55. Omnidirectional elastic bandgap in finite one-dimensional phononic systems. B. Manzanares-Martínez, J. Sánchez-Dehesa, A. Håkansson, F. Cervera, and F. Ramos-Mendieta.  147th Meeting of the Acoustical Society of America. Nueva York (USA) (24-28 May 2004). J. Acoust. Soc. Am., Vol. 115, No. 5, p. 2626.

 

      54. Optical device design by genetic algorithms. J. Sánchez-Dehesa, A. Håkansson and L. Sanchis.  SPIE Photonic Crystals Materials and Nanostructures , Strasbourg (Francia)(26-30 April 2004).

 

       53. PC Wave-guide coupler design by a Genetic Algorithm. Håkansson, L. Sanchis and J. Sánchez-Dehesa.

International Symposium on Photonic and Electromagnetic Crystal Structures V (PECS-V). Kyoto (Japan) (7-11 March 2004).

 

52. Focusing sound by flat acoustic lens. J. Sánchez-Dehesa, A. Håkansson and L. Sanchis. International Symposium on Photonic and Electromagnetic Crystal Structures V (PECS-V). Kyoto (Japan) (7-11 March 2004 ).

 

          51. Using evolutionary computation to design optical devices. A. Håkansson, L. Sanchis and J. Sánchez-Dehesa. Graduate Students workshop en la Genetic and Evolutionary Computation conference (GECCO-2003). Chicago (USA) (12-16 July 2003).

 

           50. Integrated optical device design by genetic algorithms. A. Håkansson, L. Sanchis, D. López-Zenon, J. Bravo-Abad and J. Sánchez-Dehesa. Genetic and Evolutionary Computation conference (GECCO-2003). Late Breaking papers. Chicago (USA) (12-16 July 2003).

 

           48. Omnidirectional elastic bandgap in finite one-dimensional phononic crystals. B. Manzanares-Martínez, J. Sánchez-Dehesa, A. Håkansson, F. Cervera, and F. Ramos-Mendieta. Ultrasonics International 2003 (UI’03). Granada (Spain) (30 June-4 July 2003).

 

         47. The transient states and the dynamical properties of a pressure wave packet in a complete 2D band gap crystal. D. Bosquetti, E. Marega Jr., G.E. Marques, and J. Sánchez-Dehesa. III Taller Iberoamericano sobre nanoestructuras con aplicaciones en micro y optoelectrónica (NANO’2003). Madrid (Spain) (24-28 March 2003).

 

 2002-1997

 

        46. Suzuki phase in two-dimensional photonic crystal. J. Sánchez-Dehesa, F. Ramos-Mendieta, J. Martí, A. Martínez, and A. García. SPIE-Photonic Bangap Materials and Devices.San José (USA) (23-25 January 2002).

 

        45. Opal-like photonic crystals with diamond lattice. C. López, F. García-Santamaría, F. Meseguer, F. López-Tejeira, and J. Sánchez-Dehesa. SPIE-Photonic Bangap Materials and Devices. San José (USA) (23-25 January 2002).

 

        44. Transmission analysis and applications of bended waveguides in hexagonal photonic crystals. J. Martí, A. Martínez, A. García, F. Ramos, J. Herrera, and J. Sánchez-Dehesa, SPIE-Photonic Bangap Materials and Devices. San José (USA) (23-25 January 2002).

 

        43. Refractive properties of a two-dimensional photonic bandgap prism. J. Bravo-Abad, T. Ochiai, y J. Sánchez-Dehesa, Photonic and Electromagnetic Crystal Structures PECS-IV. Los Ángeles (USA) (28-31 October 2002).

 

        42. Evidence of Fano-like interference phenomenon in locally resonant materials. C. Goffaux, J. Sánchez-Dehesa, A. Levy-Yeyati, Ph. Lambin, A. Khelif, J.O. Vasseur, and B. Djafari-Rouhani, Photonic and Electromagnetic Crystal Structures PECS-IV, Los Ángeles (USA) (28-31 October 2002).

 

        41. Fabrication of photonic crystal microprisms based on artificial opals. R. Fenollosa, M. Ibisate, S. Rubio, C. López, F. Meseguer, and J. Sánchez-Dehesa, Photonic and Electromagnetic Crystal Structures PECS-IV, Los Ángeles (USA) (28-31 October 2002).

 

        40. Antimony trisulfide inverted opals. Growth, characterization and photonic properties. B.H. Juarez, S. Rubio, C. López, and J. Sánchez-Dehesa, Photonic and Electromagnetic Crystal Structures PECS-IV, Los Ángeles (USA) (28-31 October 2002).

 

         39. Optical study of the photonic bandgap in Silicon inverse opals. A. Blanco, M. Ibisate, J. Sánchez-Dehesa, F. Meseguer, and C. López. Photonic and Electromagnetic Crystal Structures PECS-IV, Los Ángeles (USA) (28-31 October 2002).

 

        38. Superprism effect in a tetrahedron-shaped three-dimensional photonic crystal. T. Ochiai, J. Bravo-Abad, J. Sánchez-Dehesa, and F. J. García de Abajo. Photonic and Electromagnetic Crystal Structures PECS-IV, Los Ángeles (USA) (28-31 October 2002).

 

        37. Refractive Acoustic devices for airborne sound. J. Sánchez-Dehesa, D. Caballero, F. Cervera, L. Sanchis, J.V. Sánchez-Pérez, R. Martínez-Sala, C. Rubio y F. Meseguer. 144th Meeting of the Acoustical Society of America, J. Acoust. Soc. Am., Vol. 112 (5), p. 2413 (2002). Cancún (México) (2-6 December 2002).

 

         36. Acoustical properties of finite sonic crystal slabs. A. Håkansson, J. Sánchez-Dehesa, L. Sanchis y F. Cervera. 144th Meeting of the Acoustical Society of America, J. Acoust. Soc. Am., Vol. 112 (5), p. 2439 (2002). Cancún (México) (2-6 December 2002).

 

         35. Light propagation in opal-based photonic crystals. T. Ochiai and J. Sánchez-Dehesa. Electromagnetic Crystal Structures. From basic research to the marketplace (PECS III). St. Andrews (UK) (9-14 June 2001).

 

        34. Optical studies of the photonic bands of various inverted opals. C. López, A. Blanco, B. Hernandez, H. Míguez, F. Meseguer, F. López-Tejeira, and J. Sánchez-Dehesa. Electromagnetic Cristal Structures. From basic research to the marketplace (PECS III). St. Andrews (UK) (9-14 June 2001).

 

        33. Study of elastic phononic crystals by a variational method: application to subfrequency band gap systems. C. Goffaux, D. Caballero, Ph. Lambin, y J. Sánchez-Dehesa. Electromagnetic Cristal Structures. From basic research to the marketplace (PECS III). St. Andrews (UK) (9-14 June 2001).

 

32 Hysteresis effects in self-consistent electronic levels of rectangular quantum wires structures. F. Aristone and J. Sánchez-Dehesa. Internacional Conference on Superlattices, Microstructures and Microdevices (ICSMM-2000). Kiongju (Corea) 2000.

 

        31. Electronic levels of quantum dots. F. Aristone, J. Sánchez-Dehesa, and G. Marques. Internacional Conference on Superlattices, Microstructures and Microdevices (ICSMM-2000). Kiongju (Corea) 2000.

 

30. Vacancy lattices in two-dimensional acoustic crystals. J. Sánchez-Dehesa, R. Martínez-Sala, C. Rubio, J. V. Sánchez-Pérez, L. Sanchis, and F. Meseguer. NATO Advanced Study Institute. Photonic Crystals and light localization. Creta (Grecia) (19-30 June 2000).

 

29. Symmetry characterization in 3D opal-based photonic crystals. F. López-Tejeira, J. Sánchez-Dehesa, K. Sakoda, H. Míguez, C. López, and F. Meseguer. NATO Advanced Study Institute. Photonic Crystals and light localization. Creta (Grecia) (19-30 June 2000).

 

         28. Experimental and theoretical determination of acoustic dispersion relations in two-dimensional systems. J. V. Sánchez-Pérez, R. Martínez-Sala, C. Rubio, F. Meseguer, J. Llinares, J. Sánchez-Dehesa, and D. Caballero. NATO Advanced Study Institute. Photonic Crystals and light localization. Creta (Grecia) (19-30 June 2000).

 

         27. Inverse Opals Fabrication. H. Míguez, A. Blanco, F. García-Santamaría, M. Ibisate, C. López, F. Meseguer, F. López-Tejeira, and J. Sánchez-Dehesa,  Photonic and Electromagnetic Crystal Structures (PECS-II). Sendai (Japan) (8-10 March 2000).

 

         26. Bandgap Enhancement in two-dimensional sonic crystals. J. Sánchez-Pérez, R. Martínez-Sala, C. Rubio, F. Meseguer, J. Llinares, D. Caballero, and J. Sánchez-Dehesa, International Workshop on Photonic and Electromagnetic Crystal Structures (PECS-II). Sendai (Japan) (8-10 March 2000).

 

         25. Bandgap Enhancement in two-dimensional sonic crystals. D. Caballero, and J. Sánchez-Dehesa, L. Sanchis, R. Martínez-Sala, C. Rubio, J. Sánchez-Pérez, and F. Meseguer, International Workshop on Photonic and Electromagnetic Crystal Structures (PECS-II). Sendai (Japan) (8-10 March 2000)

 

    (Invited talk) The existence of full gaps and deaf bands in 2D sonic. J. Sánchez-Dehesa, J.V. Sánchez-Pérez, D. Caballero, R. Martínez-Sala, C. Rubio, F. Meseguer, J. Llinares, and F. Gálvez. Workshop on Electromagnetic Crystal Structures, Design, Synthesis, and Applications (PECS-I). (Los Ángeles , USA) (6-8 January 1999).

 

        23. Band structure calculation and mini-gap optimization in d-doped coupled quantum wire superlattices. T. Ferrus, J. A. Porto, B. Goutiers, J. Sánchez-Dehesa, and L. Ressier. The 11th International Conference on Superlattices, Microstructures, and Microdevices (ICSMM-11), Hurghada (Egipto) (27 July-1 August 1998).

 

         22. Study and characterization by magneto-phonon resonance of the energy structuration in GaAs/AlAs quantum wire superlattices. B. Goutiers, T. Ferrus, J. Galibert, J. Sánchez-Dehesa, J. A. Porto, and L. Ressier. The 11th International Conference on Superlattices, Microstructures, and Microdevices. Hurgada (Egipto)(27 Julio-1 Agosto 1998).

 

         21. Study and characterization by magneto-phonon resonance of the energy structuration in GaAs/AlAs quantum wire superlattices. B. Goutiers, T. Ferrus, J. Galibert, J. Sánchez-Dehesa, J. A. Porto, and L. Ressier. 17th General Conference of the Condensed Matter Division European Physical Society. Grenoble (Francia)(25-29 August 1998).

 

20. Study of energies structuration in a coupled quantum wire superlattice by magneto-phonon resonance. B. Goutiers, T. Ferrus, J. Galibert, L. Ressier, J.A. Porto, J. Sánchez-Dehesa, and E. Ranz. 10th International Conference on Superlattices, Microstructures, and Microdevices. Lincoln-Nebraska (USA) 1997.

 

19. Calculation of the band structures in coupled quantum wire superlatives and optimization of differential negative effects in perpendicular to the wires transport. T. Ferrus, J.A. Porto, B. Goutiers, J. Sánchez-Dehesa, and L. Ressier. 10th International Conference on Superlattices, Microstructures, and Microdevices. Lincoln-Nebraska (USA) 1997.

 

1996-1991

 

18. Magnetoluminescence studies of ultra thin AlAs layers grown in AlGaAs vicinal quantum wells. R. Mayoral, F. Meseguer, C. López, and J. Sánchez-Dehesa. 14th International Conference of the Condensed Matter Division of the EPS. Madrid (Spain) 1994.

 

17. Doping profile effects on the tunnelling times of electrons confined in double barrier heterostructures. N. Mingo, J. A. Porto and J. Sánchez-Dehesa. 14th International Conference of the Condensed Matter Division of the EPS. Madrid (Spain) 1994.

 

         16. Localization effects in strained thin quantum wells grown on vicinal surfaces. J. A. Porto and J. Sánchez-Dehesa. 14th International Conference of the Condensed Matter Division of the EPS. Madrid (Spain) 1994.

 

15. Lateral effects in strained InGaAs/GaAs semiconductor quantum wells grown on vicinal surfaces. 4th International Conference on the Formation of Semiconductor Interfaces. Jülich (Germany) 1993.

 

14. Tunneling scape rate of electrons from quantum wells in double barriers heterostructures by the stabilization method. 12th General Conference of the Condensed Matter Division of the EPS. Praga (Checoslovaquia) 1992.

 

1990-1985

 

13. Tunneling time of electrons in modulation n-doped AlGaAs-GaAs-AlAs QWs. C. López, F. Meseguer, J. Sánchez-Dehesa, and K. Ploog. 5th International Conference on Superlattices and Microstructures (ICSM 90). Berlin (Alemania) (13-16 June 1990).

 

12. Pressure experiments and self-consistent modelization of the transport properties in d-doped AlGaAs layers. 20th International Conference on the Physics of Semiconductors. Tesalonica (Greece) (6-10 August 1990).

 

11. Pressure experiments and self-consistent modelization of the transport properties in d-doped AlGaAs layers. IV International Conference on High Pressure on Semiconductors. Porto Carras (Greece) (11-14 August 1990).

 

10. (Invited talk) Electronic structure of modulation n-doped multiple quantum wells. C. López, J. Sánchez-Dehesa, F. Meseguer, F. Borondo and K. Ploog. The 2nd International Conference on the Formation of Semiconductor Interfaces. Takarazuka (Japan) (8-12 November 1988).

 

        9. Failure of the common-anion rule and face dependence of the valence band offset. A. Muñoz, J. Sánchez-Dehesa, and F. Flores. 7th General Conference of the Condensed Matter Division of the European Physical Society. Pisa (Italy) (7-10 Abril 1987).

 

        8. Self-consistent calculation of multiple modulation doped GaAs-AlAs quantum wells. 7th General Conference of the Condensed Matter Division of the European Physical Society. Pisa (Italy) (7-10 April 1987).

 

         7. Initial stages of GaAs-Ge(100) and (110) interface formation. J. Ortega, J. Sánchez-Dehesa, and F. Flores.

         18th International Conference on the Physics of Semiconductors. Estocolmo (Sweden) 1986.

 

        6. Theoretical investigation of the pressure dependence of energy gaps in semiconductors. S. Lee, J. Sánchez-Dehesa, and John. D. Dow. 1985 March meeting of the American Physical Society. Bull. Am. Phys. Soc., Vol. 30 (3), p. 224 (1985). Baltimore (USA) (25-29 March 1985).

 

1984-1979

 

        5, Valence band edge discontinuities in GaSb/AlSb superlattices. C. Tejedor, J. Sánchez-Dehesa, and J. D. Dow. 1984 March meeting of the American Physical Society.

            Bull. Am. Phys. Soc., Vol. 29 (3), p. 215 (1984). Detroit (USA) 1984.

 

       4, The possibility of defect-free Schottky barrier formation at GaAs(110)/Ag Interfaces. J. Sánchez-Dehesa, J.D. Dow, and F.             Flores. 1984 March meeting of the American Physical Society.

            Bull. Am. Phys. Soc., Vol. 29 (3), p. 334-335 (1984). Detroit (USA) 1984.

       

        3. Abrupt and etched metal-semiconductor junctions. J. Sánchez-Dehesa, F. Guinea, y F. Flores. 11th Midwest Solid State         Theory Symposium. Cleveland (USA)  1983.

 

        2.  Schottky barrier formation. Abrupt metal semiconductor junctions. F. Guinea, J. Sánchez-Dehesa, y F. Flores. Primera Escola Brasileira de Fisica de Semiconductores. Campinas (Brasil) 1983.

       

       1. Análisis de la interacción electrón-fonón y su manifestación en el scattering Raman y el transporte no lineal. J. Sánchez-Dehesa, C. Tejedor y F. Guinea. IV Congreso del Grupo Especializado de Estado Sólido (GEFES). Segovia (Spain) 1981.