# How to get the $T1$ specs for the Rigetti's quantum processor (Aspen 7)

I am trying to find the $$T1$$ coherence time for different qubits of Rigetti's quantum processor (Aspen 7) using Python. I tried using Specs() but encountered an error.

• Hi, could you share what error message you got? – met927 Apr 4 at 21:31