超固体
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双层石墨烯展现超流体向“超固体”转变
Jin Rong Jie· 2026-02-01 23:20
Core Findings - A joint research team from Columbia University and the University of Texas at Austin has observed a phase transition from superfluid to a suspected supersolid in a bilayer graphene system [1] - This discovery fills a half-century experimental gap in the field of condensed matter physics, marking a significant step in manipulating high-temperature quantum states [1]
科技周报:我国学者新成果为探索光学领域提供全新视角-2025-03-11
Guotai Junan Securities· 2025-03-11 11:08
Investment Rating - The report does not explicitly provide an investment rating for the industry. Core Insights - The report highlights significant advancements in various fields, including optical technology, protein research, and quantum computing, which may present investment opportunities in high-tech sectors. Future Information Sector - A quantum network utilizing single-spin qubits has achieved multiplexing, enhancing quantum communication efficiency and laying the groundwork for future quantum systems [5]. - Magnetic semiconductors have been shown to retain two-dimensional quantum characteristics in three-dimensional materials, potentially impacting optical systems and advanced computing applications [6]. - A low-energy spin wave information transmission technology has been developed, which could serve as an energy-efficient alternative for quantum computing [7]. Future Biological Sector - A novel algorithm for meta-cell inference has been introduced, significantly reducing computational complexity and improving efficiency in single-cell analysis [14]. - Innovations in mass spectrometry-based proteomics are paving the way for advancements in precision medicine, with potential applications in disease diagnosis and treatment [15]. - A study has elucidated the dual-effect mechanism of synthetic bacteria in targeting tumors, providing new insights into bacterial therapy for cancer treatment [17]. New Generation Manufacturing Sector - The Chang'e 6 lunar mission has validated the lunar magma ocean model, revealing insights into the moon's geological history and potential resource exploration [20]. - Evidence supporting the existence of intermediate-mass black holes has been discovered, which could enhance understanding of cosmic phenomena [21]. New Energy and Environmental Sector - The report does not provide specific insights related to this sector.