| Acronym | Meaning |
| ESEM | Electron Spin Echo Modulation |
| ACL | Alternative Concentration Limit |
| FCI | Full Configuration Interaction |
| OCIS | OSHA Computerized Information System |
| TNN-TB | Third Neighbor Nonorthogonal (basis) Tight Binding |
| POM | Polarized Optical Microscopy |
| GAIM | Global Analysis Interpretation And Modeling |
| FRAPP | Fluorescence Recovery After Patterned Photobleaching |
| PNNL | Pacific Northwest National Laboratory |
| HAMR | Heat Assisted Magnetic Recording |