  By solving analytically a master equation in the Lindblad form, we study
quantum teleportation of the one-qubit state under the influence of different
surrounding environments, and compared the robustness between
Greenberger-Horne-Zeilinger (GHZ) and W states in terms of their teleportation
capacity. The results revealed that when subject to zero temperature
environment, the GHZ state is always more robust than the W state, while the
reverse situation occurs when the channel is subject to infinite temperature or
dephasing environment.
