surface area and material obtained by nano processed by femtosecond pulse laser technology as dissipation to increase the thermal energy

摘要

In the present invention, a microprocessor, a mini processor and the surface of the heat sink, so as to increase the dissipation of heat to, to increase its surface area to be processed by the femtosecond pulsed laser. Formed on the surface by femtosecond pulsed laser processing, the created nanostructures, heat it is characterized by increasing the surface area emitted by the infrared radiation.