The zeroth order mode, also called the fundamental mode, from the first dielectric band (F0) is observed at 612.8 nm, while first order (F1) and second order (F2) modes are observed at 633.9 and 655.5 nm, respectively.
Church mode, also called ecclesiastical mode, in music, any one of eight scalar arrangements of whole and half tones, derived by medieval theorists, most likely from early Christian vocal convention.
Scanning transmission electron microscopy (STEM) under a high-angle annular dark field mode (also called Z-contrast imaging) was conducted using a FEI Tecnai (Hillsboro, OR, USA) F20 microscope (under the operation voltage of 200 KV).
In SLOW mode, also called "compute and display" mode, the ZX81 concentrates on driving the display.
In intermittent contact mode, also called tapping mode or amplitude modulation (AM) mode, the cantilever is excited to oscillate at or near its first resonance frequency.
Note that the Aeolian Mode is also called the "natural minor" mode.
In that case, the frequency of the fundamental thickness stretch mode (the zero-group-velocity frequency of the first symmetric (S 1) Lamb mode, or also called the IE frequency (f IE ).
