Acoustics

 

Main Publications

Impulsional acoustics:

  1. C. Ayhi. Ph. Pernod, V. Latard, A. Merlen, H. Uberall

First experimental demonstration of the pseudo-Rayleigh (A0) wave acoustically excited on water-immersed cylindrical shells.

J. of the Acoustical Society of America, vol 104,  nb 5, pp 2727-2732 nov 98


  1. V. Latard, A. Merlen, V. Preobazhenski, A. Ahyi.

Acoustic scattering of impulsive geometrical waves by a glass sphere in water.

Applied Physics Letters, Vol 74, numb 13, pp 1919-1921 29 march 1999.


  1. P.Voinovich, A.Merlen

Two-dimensional unstructured elastic model for acoustic pulse scattering at solid-liquid interfaces Shock Waves Journal vol 12, (5) pp 421 - 429, 2003


  1. P.Voinovich, A.Merlen, E.Timofeev, K.Takayama

A Godunov-type finite-volume scheme for unified solid-liquid elastodynamics on arbitrary two-dimensional grids

Shock Waves Journal vol 13, (3) pp 221 - 230, 2003


Wave phase conjugation:

  1. S. Ben Khelil, A. Merlen, V. Preobrazhenski, Ph. Pernod

Numerical simulation of acoustic waves phase conjugation in active media

J. of the Acoustical Society of America. vol 109, issue 1, pp 75 -83, january 2001


  1. A. Merlen, V. Preobrazhenski, Ph. Pernod

Supercritical parametric phase conjugation of ultrasound. Numerical simulation of non linear and non-stationary mode

J. of the Acoustical Society of America. vol 112, issue 6, pp 2656 - 2665,  december 2002


  1. P.Voinovich, A.Merlen

2-D numerical simulation of acoustic wave phase conjugation in active medium

J. of the Acoustical Society of America, vol 118 (6)  pp. 3491-3498


  1. A.Merlen, Zhang Qi

Resonant solutions in wave phase conjugation induced by a limited magneto-acoustic conjugator

J. of the Acoustical Society of America, vol 119 (6) pp. 3637 - 3648


  1. A.Merlen, Zhang Qi

Theory and simulation of wave phase conjugation

Ultrasonics 44 (2006) pp. e1475 - e1478


  1. A. Merlen, Zhang Qi

Paraxial theory of supercritical wave phase conjugation in a realistic conjugator

Appl. Phys. Let. 89, art 194102


  1. A. Merlen, Zhang Qi

Supercritical magneto-acoustic wave phase conjugation in spherical symmetry

Acta Acustica united with acustica, Vol 94, nb 1, pp 72-78, January 2008.


  1. A. Merlen, Q. Zhang, P. Voinovitch, E. Timofeev

Duality of WPC supercritical  solution

Wave Motion 46 (2009) 255 - 268.