  In this paper the possibility of the generation of the thermal waves in 2D
electron gas is investigated. In the frame of the quantum heat transport theory
the 2D quantum hyperbolic heat transfer equation is formulated and numerically
solved. The obtained solutions are the thermal waves in electron 2D gases. As
an exapmle the thermal waves in quantum corrals are described.
  Key words: 2D electron gas, quantum corrals, thermal waves.
