limite de diffraction
2002 / [Search and Discovery] Time-Reversed Ultrasound Beats the Diffraction Limit / Charles Day / Physics Today 55 (2002) p. 22 [doi]
2007 / [Search and Discovery] Time-Reversed Microwaves Beat the Diffraction Limit / Charles Day / Physics Today 60 (2007) p. 15 [doi]
2008 / La fleur des télescopes pour observer d'autres Terre / David Fossé / Ciel et Espace 460 (2008) p. 32