Publications

2022

Desmarchelier, Paul, Albert Beardo, Xavier F. Alvarez, Anne Tanguy, and Konstantinos Termentzidis. 2022. Atomistic Evidence Of Hydrodynamic Heat Transfer In Nanowires. International Journal Of Heat And Mass Transfer 194. International Journal Of Heat And Mass Transfer: 123003. doi:10.1016/j.ijheatmasstransfer.2022.123003.

2021

Sciacca, M., F. X Alvarez, D. Jou, and J. Bafaluy. 2021. Thermal Solitons Along Wires With Flux-Limited Lateral Exchange. Journal Of Mathematical Physics 62. Journal Of Mathematical Physics: 101503. doi:10.1063/5.0050459.

2020

Beardo, A., M. G Hennessy, L. Sendra, J. Camacho, T. G Myers, J. Bafaluy, and F. X Alvarez. 2020. Phonon Hydrodynamics In Frequency-Domain Thermoreflectance Experiments. Physical Review B 101. Physical Review B: 075303. doi:10.1103/PhysRevB.101.075303.
Ferrando-Villalba, P., Shunda Chen, A. F Lopeandia, F. X Alvarez, M Alonso, I, M. Garriga, J. Santiso, et al.. 2020. Beating The Thermal Conductivity Alloy Limit Using Long-Period Compositionally Graded Si1-Xgex Superlattices. Journal Of Physical Chemistry C 124. Journal Of Physical Chemistry C: 19864-19872. doi:10.1021/acs.jpcc.0c06410.
Sciacca, M., F. X Alvarez, D. Jou, and J. Bafaluy. 2020. Heat Solitons And Thermal Transfer Of Information Along Thin Wires. International Journal Of Heat And Mass Transfer 155. International Journal Of Heat And Mass Transfer: 119809. doi:10.1016/j.ijheatmasstransfer.2020.119809.
Vakulov, Daniel, Subash Gireesan, Milo Y Swinkels, Ruben Chavez, Tom Vogelaar, Pol Torres, Alessio Campo, et al.. 2020. Ballistic Phonons In Ultrathin Nanowires. Nano Letters 20. Nano Letters: 2703-2709. doi:10.1021/acs.nanolett.0c00320.

2019

Beardo, A., M. Calvo-Schwarzwälder, J. Camacho, T. G Myers, P. Torres, L. Sendra, F. X Alvarez, and J. Bafaluy. 2019. Hydrodynamic Heat Transport In Compact And Holey Silicon Thin Films. Physical Review Applied 11. Physical Review Applied: 034003. doi:10.1103/PhysRevApplied.11.034003.
Calvo-Schwarzwalder, Marc, Matthew G Hennessy, Pol Torres, Timothy G Myers, and Xavier F. Alvarez. 2019. Thermal Transport Equations And Boundary Conditions At The Nanoscale. In Progress In Industrial Mathematics At Ecmi 2018. Progress In Industrial Mathematics At Ecmi 2018. Janos Bolyai Math Soc; Eotvos Lorand Univ, Inst Math; Hungarian Acad Sci, Inst Comp Sci & Control; Graphisoft; Secudit; Morgan Stanley; Hungarian Acad Sci; Hungarian Acad Sci, Inst Comp Sci & Control, EPIC Ctr. doi:10.1007/978-3-030-27550-1_5.
Melis, Claudio, Riccardo Rurali, Xavier Cartoixà, and Xavier F. Alvarez. 2019. Indications Of Phonon Hydrodynamics In Telescopic Silicon Nanowires. Physical Review Applied 11. Physical Review Applied: 054059. doi:10.1103/PhysRevApplied.11.054059.

2018

Calvo-Schwarzwälder, M., M. G Hennessy, P. Torres, T. G Myers, and F. X Alvarez. 2018. Effective Thermal Conductivity Of Rectangular Nanowires Based On Phonon Hydrodynamics. International Journal Of Heat And Mass Transfer 126. International Journal Of Heat And Mass Transfer: 1120–1128. doi:10.1016/j.ijheatmasstransfer.2018.05.096.
Calvo-Schwarzwälder, M., M. G Hennessy, P. Torres, T. G Myers, and F. X Alvarez. 2018. Effective Thermal Conductivity Of Rectangular Nanowires Based On Phonon Hydrodynamics. International Journal Of Heat And Mass Transfer 126. International Journal Of Heat And Mass Transfer: 1120-1128. doi:10.1016/j.ijheatmasstransfer.2018.05.096.
Calvo-Schwarzwälder, M., M. G Hennessy, P. Torres, T. G Myers, and F. X Alvarez. 2018. A Slip-Based Model For The Size-Dependent Effective Thermal Conductivity Of Nanowires. International Communications In Heat And Mass Transfer 91. International Communications In Heat And Mass Transfer: 57–63. doi:10.1016/j.icheatmasstransfer.2017.11.013. https://doi.org/10.1016/j.icheatmasstransfer.2017.11.013.
Torres, Pol, Amr Mohammed, Alvar Torelló, Javier Bafaluy, Juan Camacho, Xavier Cartoixà, Ali Shakouri, and Xavier F. Alvarez. 2018. Collective Thermal Transport In Pure And Alloy Semiconductors. Physical Chemistry Chemical Physics 20. Physical Chemistry Chemical Physics: 6805–6810. doi:10.1039/c7cp07738f.

2017

2015

de Tomas, C., A. Cantarero, A. F Lopeandia, and F. X Alvarez. 2015. Enhancing Of Optic Phonon Contribution In Hydrodynamic Phonon Transport. Journal Of Applied Physics 118. Journal Of Applied Physics: 134305. doi:10.1063/1.4932034. https://doi.org/10.1063%2F1.4932034.

2014

de Tomas, C., A. Cantarero, A. F Lopeandia, and F. X Alvarez. 2014. Thermal Conductivity Of Group-{Iv} Semiconductors From A Kinetic-Collective Model. Proceedings Of The Royal Society A: Mathematical, Physical And Engineering Sciences 470. Proceedings Of The Royal Society A: Mathematical, Physical And Engineering Sciences: 20140371–20140371. doi:10.1098/rspa.2014.0371. https://doi.org/10.1098/rspa.2014.0371.
Wang, Xiaodong, and Zhiming M Wang, eds.. 2014. Nanoscale Thermoelectrics. Springer International Publishing. doi:10.1007/978-3-319-02012-9. https://doi.org/10.1007/978-3-319-02012-9.

2013

Criado-Sancho, M., F. X Alvarez, and D. Jou. 2013. Thermal Rectification In Inhomogeneous Nanoporous Si Devices. Journal Of Applied Physics 114. Journal Of Applied Physics: 053512. doi:10.1063/1.4816685. https://doi.org/10.1063/1.4816685.

2012

Sellitto, A., F.X. Alvarez, and D. Jou. 2012. Geometrical Dependence Of Thermal Conductivity In Elliptical And Rectangular Nanowires. International Journal Of Heat And Mass Transfer 55. International Journal Of Heat And Mass Transfer: 3114–3120. doi:10.1016/j.ijheatmasstransfer.2012.02.045. https://doi.org/10.1016/j.ijheatmasstransfer.2012.02.045.

2011

Alvarez, F. X, D. Jou, and A. Sellitto. 2011. Phonon Boundary Effects And Thermal Conductivity Of Rough Concentric Nanowires. Journal Of Heat Transfer 133. Journal Of Heat Transfer: 022402. doi:10.1115/1.4002439. https://doi.org/10.1115/1.4002439.
Alvarez-Quintana, J., J. Rodriguez-Viejo, F.X. Alvarez, and D. Jou. 2011. Thermal Conductivity Of Thin Single-Crystalline Germanium-On-Insulator Structures. International Journal Of Heat And Mass Transfer 54. International Journal Of Heat And Mass Transfer: 1959–1962. doi:10.1016/j.ijheatmasstransfer.2011.01.006. https://doi.org/10.1016/j.ijheatmasstransfer.2011.01.006.
Jou, D., A. Sellitto, and F. X Alvarez. 2011. Heat Waves And Phonon-Wall Collisions In Nanowires. Proceedings Of The Royal Society A: Mathematical, Physical And Engineering Sciences 467. Proceedings Of The Royal Society A: Mathematical, Physical And Engineering Sciences: 2520–2533. doi:10.1098/rspa.2010.0645. https://doi.org/10.1098/rspa.2010.0645.
Sellitto, A., F. X Alvarez, and D. Jou. 2011. Phonon-Wall Interactions And Frequency-Dependent Thermal Conductivity In Nanowires. Journal Of Applied Physics 109. Journal Of Applied Physics: 064317. doi:10.1063/1.3565138. https://doi.org/10.1063/1.3565138.
Sellitto, A., D. Jou, and J. Bafaluy. 2011. Non-Local Effects In Radial Heat Transport In Silicon Thin Layers And Graphene Sheets. Proceedings Of The Royal Society A: Mathematical, Physical And Engineering Sciences 468. Proceedings Of The Royal Society A: Mathematical, Physical And Engineering Sciences: 1217–1229. doi:10.1098/rspa.2011.0584. https://doi.org/10.1098/rspa.2011.0584.

2010

Alvarez, F. X, and D. Jou. 2010. Boundary Conditions And Evolution Of Ballistic Heat Transport. Journal Of Heat Transfer 132. Journal Of Heat Transfer: 012404. doi:10.1115/1.3156785. https://doi.org/10.1115/1.3156785.
Alvarez, F. X, J. Alvarez-Quintana, D. Jou, and Rodriguez J. Viejo. 2010. Analytical Expression For Thermal Conductivity Of Superlattices. Journal Of Applied Physics 107. Journal Of Applied Physics: 084303. doi:10.1063/1.3386464. https://doi.org/10.1063/1.3386464.
Sellitto, A., F. X Alvarez, and D. Jou. 2010. Second Law Of Thermodynamics And Phonon-Boundary Conditions In Nanowires. Journal Of Applied Physics 107. Journal Of Applied Physics: 064302. doi:10.1063/1.3309477. https://doi.org/10.1063/1.3309477.

2009

Alvarez, F.X., and D. Jou. 2009. Statistical Physics And Fluctuations In Ballistic Non-Equilibrium Systems. Physica A: Statistical Mechanics And Its Applications 388. Physica A: Statistical Mechanics And Its Applications: 2367–2372. doi:10.1016/j.physa.2009.02.030. https://doi.org/10.1016/j.physa.2009.02.030.
Alvarez, F. X, D. Jou, and A. Sellitto. 2009. Phonon Hydrodynamics And Phonon-Boundary Scattering In Nanosystems. Journal Of Applied Physics 105. Journal Of Applied Physics: 014317. doi:10.1063/1.3056136. https://doi.org/10.1063/1.3056136.

2008

Alvarez, F. X, and D. Jou. 2008. Size And Frequency Dependence Of Effective Thermal Conductivity In Nanosystems. Journal Of Applied Physics 103. Journal Of Applied Physics: 094321. doi:10.1063/1.2913057. https://doi.org/10.1063/1.2913057.

2007

Alvarez, F. X, and D. Jou. 2007. Memory And Nonlocal Effects In Heat Transport: From Diffusive To Ballistic Regimes. Applied Physics Letters 90. Applied Physics Letters: 083109. doi:10.1063/1.2645110. https://doi.org/10.1063/1.2645110.
Alvarez, F. X, and D. Jou. 2007. Extended Entropy And Irreversible Thermodynamics Of A Lorentz Diffusive Gas. Physica A: Statistical Mechanics And Its Applications 377. Physica A: Statistical Mechanics And Its Applications: 79–83. doi:10.1016/j.physa.2006.09.030. https://doi.org/10.1016/j.physa.2006.09.030.

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