What Does CMBH Stand For?

CMBH stands for Capped Mesa Buried Heterostructure

CMBH, or Capped Mesa Buried Heterostructure, refers to a specialized semiconductor device architecture characterized by a mesa structure that is entirely encapsulated with a capping layer and buried within a substrate. This configuration allows for enhanced electronic and optoelectronic performance by minimizing surface states and maximizing carrier confinement. CMBH structures are widely used in advanced applications, including high-efficiency lasers, photodetectors, and transistors, due to their superior material properties and scalability in fabrication.