TY - RPRT TI - Magneto-optical study of Nb thin films for superconducting qubits AU - Datta, Amlan [Ames Lab; Iowa State U.] AU - Joshi, Kamal R. [Ames Lab] AU - Ghimire, Sunil [Ames Lab; Iowa State U.] AU - Tanatar, Makariy A. [Ames Lab; Iowa State U.] AU - Kopas, Cameron J. [Rigetti Computing] AU - Marshall, Jayss [Rigetti Computing] AU - Mutus, Josh Y. [Rigetti Computing] AU - Pappas, David P. [Rigetti Computing] AU - Kramer, Matthew J. [Ames Lab] AU - Prozorov, Ruslan [Ames Lab; Iowa State U.] PY - 2026 UR - https://www.osti.gov/biblio/3022741 ID - 3022741 ER -