Abstract: Provided a plasma process apparatus including a chamber including a plasma processing space, a substrate stage included in the chamber, the substrate stage including a seating surface, a target including deposition particles to be deposited on the substrate, a gas supplier configured to supply gas into the chamber, a plasma generator configured to generate plasma from the gas, the plasma generator configured to deposit the deposition particles on the substrate through the plasma, at least one permanent magnet on the target being rotatable and configured to distribute the plasma on the target through a magnetic field, and a coil assembly on an outer wall of the chamber and assembly including first through third side coils inclined and being configured to generate first through third vectors, respectively, and the coil assembly being configured to generate a magnetic field vector guiding the plasma through a combination of the first through third vectors.

Abstract: A physical vapor deposition (PVD) apparatus includes: a vacuum chamber; a pedestal arranged in the vacuum chamber and configured to support a substrate; a target arranged on the vacuum chamber and including a deposition material; a shield arranged on an inner sidewall of the vacuum chamber toprotect the vacuum chamber from the deposition material; a target power supply applying a target voltage to the target to generate plasma in the vacuum chamber; and a magnet configured to induce the plasma to the target; and a magnetic field formation line connected with the target power supply, wherein the magnetic field formation line surrounds the shield symmetrically with respect to a center of the shield to form a magnetic field in the vacuum chamber.