TY - RPRT TI - Phase diagram and spectroscopic signatures of a supersolid in the quantum ising magnet K 2 Co(SeO 3 ) 2 AU - Chen, Tong [Johns Hopkins University, Baltimore, MD (United States)] (ORCID:0000000179945717) AU - Ghasemi, Alireza [Johns Hopkins University, Baltimore, MD (United States)] AU - Zhang, Junyi [Johns Hopkins University, Baltimore, MD (United States)] (ORCID:0000000333061654) AU - Shi, Liyu [Johns Hopkins University, Baltimore, MD (United States)] AU - Tagay, Zhenisbek [Johns Hopkins University, Baltimore, MD (United States)] AU - Chen, Youzhe [Johns Hopkins University, Baltimore, MD (United States)] AU - Chen, Lei [Rice University, Houston, TX (United States)] (ORCID:0000000212825144) AU - Choi, Eun Sang [Florida State University, Tallahassee, FL (United States)] AU - Jaime, Marcelo [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000153605220) AU - Lee, Minseong [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000223699913) AU - Hao, Yiqing [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000157213224) AU - Cao, Huibo [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000259704980) AU - Winn, Barry L. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000163834318) AU - Podlesnyak, Andrey A. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000193666319) AU - Pajerowski, Daniel M. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000338902379) AU - Zhong, Ruidan [Shanghai Jiao Tong University (China); Princeton University, NJ (United States)] AU - Xu, Xianghan [Princeton University, NJ (United States)] (ORCID:000000016854300X) AU - Armitage, N. P. [Johns Hopkins University, Baltimore, MD (United States)] (ORCID:0000000175682059) AU - Cava, Robert [Princeton University, NJ (United States)] AU - Broholm, Collin [Johns Hopkins University, Baltimore, MD (United States); NIST Center for Neutron Research, Gaithersburg, MD (United States)] (ORCID:0000000215699892) PY - 2026 DO - 10.1038/s41467-026-69661-0 UR - https://www.osti.gov/biblio/2935903 ID - 2935903 ER -