Now showing items 43-45 of 55346

    • All-Pay Auctions with Different Forfeits 

      Kang, Benjamin; Unwin, James (Multidisciplinary Digital Publishing Institute, 2026-01-09)
      In an auction, each party bids a certain amount, and the one who bids the highest is the winner. Interestingly, auctions can also be used as models for other real-world systems. In an all-pay auction all parties must pay ...
    • Spontaneous formation of robust two-dimensional perovskite phases 

      Tan, Shaun; Shih, Meng-Chen; Lu, Yongli; Choi, Seung-Gu; Dong, Yifan; e.a. (American Association for the Advancement of Science, 2025-05-08)
      The two-dimensional on three-dimensional (2D/3D) perovskite bilayer heterostructure can improve the stability and performance of perovskite solar cells. We show that the 2D/3D perovskite stack in a device evolves dynamically ...
    • Third-order photon correlations extract single-nanocrystal multiexciton properties in solution 

      Horowitz, Jonah R; Berkinsky, David B; Bendekgey, Henry C; Tye, Oliver J; Šverko, Tara; e.a. (Optica Publishing Group, 2025-07-28)
      Colloidal semiconductor nanocrystals are considered promising materials for high-flux optical applications, including lasing, light-emitting diodes, biological imaging, and quantum optics. In high-flux applications, ...