output
19992026
most citedImplementation strategies in phonopy and phono3py

1.3k citations

Showing 2020Show all

11 papers · 1 filter

physics.class-ph2020★ 1 cited

An FFT-solver used for virtual Dynamic Mechanical Analysis experiments: Application on a glassy/amorphous system and on a particulate composite

Stéphane André, Julien Boisse, Camille Noûs

FFT-based solvers are increasingly used by many researcher groups interested in modelling the mechanical behavior associated to a heterogeneous microstructure. A development is rep…

cond-mat.mes-hall2020★ 18 cited

Thermal properties study of silicon nanostructures by photoacoustic techniques

K. Dubyk, T. Nychyporuk, V. Lysenko +5

The photoacoustic method with piezoelectric detection for the simultaneous evaluation of the thermophysical properties is proposed. The approach is based on the settling of an addi…

physics.class-ph2020★ 4 cited

Endo-irreversible thermo-mechanical engine with new concept of entropy production action coefficient

Michel Feidt, Renaud Feidt

Thermostatics of CARNOT engines has been extended by more recent research based on endo-reversible model. Our model assumes exo-reversibility but endo-irreversibility to determine…

math.FA2020

Development in periodic series,method for resolving differential equations

Arpad Török, Stoian Petrescu, Michel Feidt

The development of functions of real variables in Taylor and Frobenius series (whole series which are formed in nonorthogonal, nonperiodic bases), in sinusoidal Fourier series (bas…

math.GM2020

Nonsinusoidal periodic Fourier series

Arpad Török, Stoian Petrescu, Michel Feidt

According to harmonic analysis (Fourier analysis), any function , periodic over the interval , which satisfies the Dirichlet conditions, can be developed into an inf…

quant-ph2020★ 37 cited

Energy-constrained discrimination of unitaries, quantum speed limits and a Gaussian Solovay-Kitaev theorem

Simon Becker, Nilanjana Datta, Ludovico Lami +1

We investigate the energy-constrained (EC) diamond norm distance between unitary channels acting on possibly infinite-dimensional quantum systems, and establish a number of results…

math.FA2020

On near orthogonality of the Banach frames of the wave packet spaces

Dimitri Bytchenkoff

In solving scientific, engineering or pure mathematical problems one is often faced with a need to approximate the function of a given class by the linear combination of a preferab…

cond-mat.mtrl-sci2020★ 40 cited

Transferability of neural network potentials for varying stoichiometry: phonons and thermal conductivity of MnGe compounds

Claudia Mangold, Shunda Chen, Giuseppe Barbalinardo +7

Germanium manganese compounds exhibit a variety of stable and metastable phases with different stoichiometry. These materials entail interesting electronic, magnetic and thermal pr…

cond-mat.mes-hall2020★ 20 cited

Thermal transport enhancement of hybrid nanocomposites; impact of confined water inside nanoporous silicon

Mykola Isaiev, Xiaorui Wang, Konstantinos Termentzidis +1

The thermal transport properties of porous silicon and nano-hybrid "porous silicon/water" systems are presented here. The thermal conductivity was evaluated with equilibrium molecu…

cond-mat.soft2020

Certifying the intrinsic character of a constitutive law for semi-crystalline polymers: a probation test

Stéphane André, Simon Becker, Camille Noûs +2

A study of methodological nature demonstrates the efficiency of a probation test allowing for the intrinsic character of a rheological constitutive law to be assessed. Such a law i…

cond-mat.mtrl-sci2020★ 1 cited

Thermal transport across nanometre gaps: phonon transmission vs air conduction

A. Alkurdi, C. Adessi, F. Tabatabaei +3

Heat transfer between two surfaces separated by a nanometre gap is important for a number of applications ranging from spaced head disk systems, scanning thermal microscopy and the…