Search NASA⌕ Search

SEARCH · Search NASA

Results for “shift”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 469 records · Page 26

Lamb shift in

Lamb shift in lithium isotope measured by determining lifetime from photon emission and employing analog formula of Bethe and Salpeter

PHOTON DENSITY↗

Unique frequency-shift-keyed demodulation system

Frequency-Shift-Keyed /FSK/ demodulator provides a frequency discriminator whose outputs are separate and applied to two identical decoding channels, one decoding binary ones and the other decoding binary zeros. This demodulator rejects data applied to it at any frequency higher than design.

Staloff, C.↗

Lamb shift in the

Energy difference between metastable levels of hydrogen-like atom determined by measuring lifetime in electrostatic field, yielding average Lamb shift in Li ion

STARK EFFECT↗