1. Department of Electrical and Computer Engineering, Colorado State University, Ft. Collins, Colorado 80523, USA
2. Department of Biochemistry and Molecular Biology, Colorado State University, Ft. Collins, Colorado 80523, USA
3. Microscope Imaging Network Foundational Core Facility, Colorado State University, Ft. Collins, Colorado 80523, USA
4. Center for Microintegrated Optics for Advanced Biological Control, Department of Physics, Colorado School of Mines, Golden, Colorado 80401, USA
5. School of Biomedical Engineering, Colorado State University, Ft. Collins, Colorado 80523, USA