Sound amplification by stimulated emission of radiation of the laser. In a SASER device, a source (e.g., an electric field as a pump) produces sound waves (lattice vibrations, phonons) that travel through an active medium. In this active medium, a stimulated emission of phonons leads to amplification of the sound waves, resulting in a sound beam coming out of the device. The sound wave beams emitted from such devices are highly coherent. The first successful SASERs were developed in 2009. Instead of a feedback-built wave of electromagnetic radiation (i.e., a laser beam), a SASER delivers a sound wave. SASER may also be referred to as "phonon laser",
Son of a Son of a Sailor (song) melody has changed somewhat. Nadirah Shakoor sings the second half of the second verse. A couple of corners were cut, particularly the final chorus and outro. This is the version that Buffett continues to play, and is what the re-recording on "" and the sound board live albums sound like. Son of a Son of a Sailor (song) "Son of a Son of a Sailor" is a song written and performed by American popular music singer-songwriter Jimmy Buffett. It's the opening track of the 1978 album of the same name. The song is a fan favorite, although it wasn't a