Show that UtâÛ = e-iwtâ for H = wâtâ. (Hint: you may need to use the Baker-Campbell-Hausdorff formua and the Taylor expansion e" = En=o ".)
Show that UtâÛ = e-iwtâ for H = wâtâ. (Hint: you may need to use the Baker-Campbell-Hausdorff formua and the Taylor expansion e" = En=o ".)
Related questions
Question

Transcribed Image Text:Show that UtâÜ = e-iwtâ for H = wâtâ. (Hint: you may need to use the Baker-Campbell-Hausdorff
formuia and the Taylor expansion e" = En=0 m".)
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 3 images
