MIT Open Access Articles: Recent submissions

Now showing items 10-12 of 55476

    • Shock response of periodic interpenetrating phase composites 

      Taylor, Spencer V; Gonzales, Manny; Cordero, Zachary C (AIP Publishing, 2022-11-22)
      In this work, we examine the macroscale and fine-scale shock responses of interpenetrating phase composites comprising a body-centered cubic steel lattice embedded in an aluminum matrix. Through plate impact simulations, ...

    • ℏ2 expansion of the transmission probability through a barrier 

      Pollak, Eli; Cao, Jianshu (AIP Publishing, 2022-08-19)
      Ninety years ago, Wigner derived the leading order expansion term in ℏ2 for the tunneling rate through a symmetric barrier. His derivation included two contributions: one came from the parabolic barrier, but a second term ...

    • Nonlinear exceptional-point lasing with ab initio Maxwell– Bloch theory 

      Benzaouia, Mohammed; Stone, AD; Johnson, Steven G (AIP Publishing, 2022-12-15)
      We present a general analysis for finding and characterizing nonlinear exceptional point (EP) lasers above threshold using steady-state ab initio Maxwell–Bloch equations. For a system of coupled slabs, we show that a ...