  We address the Light-Shining-through thin Wall (LSthinW) laboratory setup to
estimate the axion-like particle (ALP) sensitivity of a two radio frequency
(RF) cavities immersed in static magnetic field. We show that the sufficiently
thin wall between cavities can lead the improved sensitivity of the purely
laboratory probes of ALP in the mass range $10^{-6}~\mbox{eV} \lesssim m_a
\lesssim 5 \times 10^{-5}~\mbox{eV}$.
