The system has a reaction time of around 10 seconds when in radar search mode, and six seconds in optical mode.

This implies that structures with larger p and q contain a greater number of optical modes and a reduced λ.

This controls the refractive index of the material and therefore also the optical modes of transmission.

Depending on the phase of the grating and the optical mode, the laser output spectrum can vary.

The plus sign results in the so-called optical mode, and the minus sign to the acoustic mode.

In the optical mode two adjacent different atoms move against each other, while in the acoustic mode they move together.

Geographic wasn't in position, but he diverted one of the weather satellites to optical mode.

In optical mode the gunner tracks the target through the 1A29 stabilized sight, with the radar providing range data.

In the multimode formulation, the rate equations model a laser with multiple optical modes.

Spatial hole burning occurs as a result of the standing wave nature of the optical modes.