Dario
Poletti
Erbanni, R. ., Bharti, K. ., Kwek, L.-C. ., & Poletti, D. . (2023). NISQ algorithm for the matrix elements of a generic observable. SciPost Physics, 15. http://doi.org/10.21468/scipostphys.15.4.180 (Original work published October 2023)