TY - RPRT TI - Millisecond lifetimes and coherence times in 2D transmon qubits AU - Bland, Matthew P. [Princeton University, NJ (United States)] (ORCID:0000000272746931) AU - Bahrami, Faranak [Princeton University, NJ (United States)] (ORCID:0000000156798355) AU - Martinez, Jeronimo G. C. [Princeton University, NJ (United States)] (ORCID:0000000158780618) AU - Prestegaard, Paal H. [Princeton University, NJ (United States)] (ORCID:0009000562811778) AU - Smitham, Basil M. [Princeton University, NJ (United States)] AU - Joshi, Atharv [Princeton University, NJ (United States)] AU - Hedrick, Elizabeth [Princeton University, NJ (United States)] (ORCID:0009000299709871) AU - Kumar, Shashwat [Princeton University, NJ (United States)] (ORCID:0009000740129190) AU - Yang, Ambrose [Princeton University, NJ (United States)] AU - Pakpour-Tabrizi, Alexander C. [Princeton University, NJ (United States)] AU - Jindal, Apoorv [Princeton University, NJ (United States)] (ORCID:0000000210030778) AU - Chang, Ray D. [Princeton University, NJ (United States)] AU - Cheng, Guangming [Princeton University, NJ (United States)] (ORCID:0000000158521341) AU - Yao, Nan [Princeton University, NJ (United States)] (ORCID:0000000240811495) AU - Cava, Robert J. [Princeton University, NJ (United States)] AU - de Leon, Nathalie P. [Princeton University, NJ (United States)] (ORCID:0000000313241412) AU - Houck, Andrew A. [Princeton University, NJ (United States)] (ORCID:0000000297885874) PY - 2025 DO - 10.1038/s41586-025-09687-4 UR - https://www.osti.gov/biblio/3028426 ID - 3028426 ER -