Liénard–Wiechert potential 1970-01-01
Longitudinal-section mode 1970-01-01
MODTRAN 1970-01-01
Mathematical descriptions of opacity 1970-01-01
Meta-waveguide 1970-01-01
Microwave transmission 1970-01-01
Mode (electromagnetism) 1970-01-01
Multipolarity of gamma radiation 1970-01-01
Multipole radiation 1970-01-01
Non-ionizing radiation 1970-01-01
Nuclear electromagnetic pulse 1970-01-01
Opacity (optics) 1970-01-01
Operation Fishbowl 1970-01-01
Optical radiation 1970-01-01
Optics 1970-01-01
Penetration depth 1970-01-01
Personal RF safety monitor 1970-01-01
Photometry (astronomy) 1970-01-01
Plane of polarization 1970-01-01
Polarization (physics) 1970-01-01