The MURI activity is divided in four general research areas:

Research Area 1:
Physics and math modeling of novel engineered materials for RF

Research Area 2:
Development of relevant frequency domain and time domain computational (CEM) algorithms

Research Area 3:
Design and topology optimization

Research Area 4:
Demonstration of antenna/array/RF component applications.

Year 1:

• Establish a clear understanding of the UD or Magnetic Photonic Crystal (MPC) physics for transmission lines and simple antenna applications
• compare to other crystal structures/configurations
• select candidate antenna structures for analysis and design
• upgrade existing frequency and time domain methods for 3D complex media analyses
• identify short comings of existing numerical tools

• Evaluate and demonstrate novel antenna designs based on simple antenna elements
• Evaluate antenna parameters and develop basic theory for antenna Q and bandwidth when elements are embedded in UD crystals
• Further development of CEM tools, with particular emphasis on higher order elements, speed, error and convergence
• Initial array designs using 3D CEM tools, both in time and frequency domain
• Optimization of selected antenna structures and transmission line materials subject to size/volume criteria
• Miniature inductor and capacitor elements; consideration of other candidate crystal structures

• Topology optimization of miniature slot arrays (with feeds)
• Continue development of time and frequency domain analysis
• Array bandwidth and gain optimizations subject to material properties and volume size requirements
• Further development of CEM algorithms for large arrays, arrays on coated platforms
• Consideration of alternative crystal configurations

• Integrated design applications
• Specific applications and associated designs via both frequency and time domain design
• Demonstration fabrications by working with industry collaborators
• Assessment of CEM methods and their capabilities
• Assessment of full potential for new materials