JJAP publishes articles that significantly contribute to the advancements in the applications of physical principles as well as in the understanding of physics in view of particular applications in mind. Subjects covered by JJAP include the following fields:

  • Semiconductors, dielectrics, and organic materials
  • Photonics, quantum electronics, optics, and spectroscopy
  • Spintronics, superconductivity, and strongly correlated materials
  • Device physics including quantum information processing
  • Nanoscale science and technology
  • Crystal growth, surfaces, interfaces, thin films, and bulk materials
  • Plasmas, applied atomic and molecular physics, and applied nuclear physics¬†(detectors, material characterization, spectroscopy, imaging etc.)
  • Device processing, fabrication and measurement technologies, and instrumentation
  • Cross-disciplinary areas such as bioelectronics/photonics, biosensing, environmental/energy technologies, and MEMS