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F. Xavier Alvarez
F. Xavier Alvarez
Correu electrònic verificat a uab.cat - Pàgina d'inici
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Memory and nonlocal effects in heat transport: From diffusive to ballistic regimes
FX Alvarez, D Jou
Applied physics letters 90 (8), 083109, 2007
2212007
Phonon hydrodynamics and phonon-boundary scattering in nanosystems
FX Alvarez, D Jou, A Sellitto
Journal of Applied Physics 105 (1), 014317, 2009
1512009
Pore-size dependence of the thermal conductivity of porous silicon: A phonon hydrodynamic approach
FX Alvarez, D Jou, A Sellitto
Applied physics letters 97 (3), 033103, 2010
1372010
Size and frequency dependence of effective thermal conductivity in nanosystems
FX Alvarez, D Jou
Journal of Applied Physics 103 (9), 094321, 2008
922008
From kinetic to collective behavior in thermal transport on semiconductors and semiconductor nanostructures
C De Tomas, A Cantarero, AF Lopeandia, FX Alvarez
Journal of Applied Physics 115 (16), 164314, 2014
812014
Second law of thermodynamics and phonon-boundary conditions in nanowires
A Sellitto, FX Alvarez, D Jou
Journal of Applied Physics 107 (6), 064302, 2010
722010
Full-field thermal imaging of quasiballistic crosstalk reduction in nanoscale devices
A Ziabari, P Torres, B Vermeersch, Y Xuan, X Cartoixà, A Torelló, JH Bahk, ...
Nature communications 9 (1), 255, 2018
702018
First principles kinetic-collective thermal conductivity of semiconductors
P Torres, A Torelló, J Bafaluy, J Camacho, X Cartoixà, FX Alvarez
Physical Review B 95 (16), 165407, 2017
702017
Temperature dependence of boundary conditions in phonon hydrodynamics of smooth and rough nanowires
A Sellitto, FX Alvarez, D Jou
Journal of Applied Physics 107 (11), 114312, 2010
682010
Analytical expression for thermal conductivity of superlattices
FX Alvarez, J Alvarez-Quintana, D Jou, JR Viejo
Journal of Applied Physics 107 (8), 084303, 2010
602010
Emergence of hydrodynamic heat transport in semiconductors at the nanoscale
P Torres, A Ziabari, A Torelló, J Bafaluy, J Camacho, X Cartoixà, ...
Physical review materials 2 (7), 076001, 2018
572018
Heat waves and phonon–wall collisions in nanowires
D Jou, A Sellitto, FX Alvarez
Proceedings of the Royal Society A: Mathematical, Physical and Engineering …, 2011
532011
Phonon boundary effects and thermal conductivity of rough concentric nanowires
FX Alvarez, D Jou, A Sellitto
Journal of heat transfer 133 (2), 022402, 2011
422011
Geometrical dependence of thermal conductivity in elliptical and rectangular nanowires
A Sellitto, FX Alvarez, D Jou
International journal of heat and mass transfer 55 (11-12), 3114-3120, 2012
402012
Hydrodynamic heat transport in compact and holey silicon thin films
A Beardo, M Calvo-Schwarzwälder, J Camacho, TG Myers, P Torres, ...
Physical Review Applied 11 (3), 034003, 2019
382019
Thermal conductivity and phonon hydrodynamics in transition metal dichalcogenides from first-principles
P Torres, FX Alvarez, X Cartoixa, R Rurali
2D Materials 6 (3), 035002, 2019
372019
Tailoring thermal conductivity by engineering compositional gradients in Si1−x Ge x superlattices
P Ferrando-Villalba, AF Lopeandía, FX Alvarez, B Paul, C de Tomás, ...
Nano Research 8, 2833-2841, 2015
352015
Observation of second sound in a rapidly varying temperature field in Ge
A Beardo, M López-Suárez, LA Pérez, L Sendra, MI Alonso, C Melis, ...
Science advances 7 (27), eabg4677, 2021
342021
Thermal conductivity of group-IV semiconductors from a kinetic-collective model
C De Tomas, A Cantarero, AF Lopeandia, FX Alvarez
Proceedings of the Royal Society A: Mathematical, Physical and Engineering …, 2014
332014
Derivation of a hydrodynamic heat equation from the phonon Boltzmann equation for general semiconductors
L Sendra, A Beardo, P Torres, J Bafaluy, FX Alvarez, J Camacho
Physical Review B 103 (14), L140301, 2021
312021
En aquests moments el sistema no pot dur a terme l'operació. Torneu-ho a provar més tard.
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