noiseless control
41Decoherence-free subspaces — A decoherence free subspace (DFS) is a subspace of a system s Hilbert space that is invariant to non unitary dynamics. Alternatively stated, they are a small section of the system Hilbert space where the system is decoupled from the environment… …
42Data compression — Source coding redirects here. For the term in computer programming, see Source code. In computer science and information theory, data compression, source coding or bit rate reduction is the process of encoding information using fewer bits than… …
43MPEG-1 — Moving Picture Experts Group Phase 1 (MPEG 1) Filename extension .mpg, .mpeg, .mp1, .mp2, .mp3, .m1v, .m1a, .m2a, .mpa, .mpv Internet media type audio/mpeg, video/mpeg Developed by ISO, IEC Type of format audio, vid …
44Tom Morello — Background information Birth name Thomas Baptiste Morello Also known as The Nightwatchman …
45Age of Liberty — The Age of Liberty ( sv. Frihetstiden) is the half a century long experiment with a parliamentary system and increasing Civil Rights in the period from Charles XII s death in 1718 to Gustav III s coup d état in 1772. The shift of power from the… …
46Martin Light — Martin Professional Industry Entertainment / Architectural Lighting and Effects Founded Aarhus, Denmark(1986) Headquarters Aarhus, Denmark Area served Earth …
47J. Allen Hynek — Josef Allen Hynek Born May 1, 1910(1910 05 01) Chicago, Illinois Died April 27, 1986(1986 04 27) (aged 75) Scottsdale, Arizona Occupation Astrophysicist Ufolo …
48Sprocket — 16 tooth sprocket. Do = Sprocket diameter. Dp = Pitch diameter A sprocket and roller chain This article is about a gear o …
49Indo people — This article is about an ethnic group. For other uses, see Indo European. Indo Europeans (Eurasians) …
50USS Spuyten Duyvil (1864) — During the American Civil War, the Union Navy suffered heavy losses from the explosion of Confederate torpedoes. This experience prompted the Union Navy to design and build vessels capable of using this new weapon. One effort along this line… …
