Dear siesta users,
I am doing electronic and phonon calculations on
LaSb in its zero and high pressure. The LaSb around 10GPa shows a phase
transition from B1 to tetragonal (BCT) structure.
So I want to
calculate the phonon properties of LaSb at BCT structure at 10GPa. So
can anybody tell me what I have to put in my input file to put a
pressure of 10GPa so that I can get all +ve frequencies at BCT
structure?
regards
Bipul Rakshit
PhD in Physics
Computational Research Lab.
Barkatullah University,
Bhopal 462 026, India
Mob.: +919713445650
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