Schrödinger's cat Schrödinger's cat Schrödinger's cat is a thought experiment, sometimes described as a paradox, devised by Austrian physicist Erwin Schrödinger in 1935. It illustrates what he saw as the problem of the Copenhagen interpretation of quantum mechanics applied to everyday objects. The scenario presents a cat that may be simultaneously both alive and dead, a state known as a quantum superposition, as a result of being linked to a random subatomic event that may or may not occur. The thought experiment is also often featured in theoretical discussions of the interpretations of quantum mechanics. Schrödinger coined the term "Verschränkung" (entanglement) in
Unbreakable (Dead or Alive album) Unbreakable (Dead or Alive album) Unbreakable: The Fragile Remixes is an album released by British band Dead or Alive in 2001 which served as a companion piece to their 2000 album "Fragile". "Unbreakable" contains ten tracks which are remixes of "Fragile" songs (some of which were already remakes of past Dead or Alive songs that have been released on their past albums). This record has only been released in Japan from Avex Trax. The album remained an exclusive in this territory until the worldwide release of the Sophisticated Boom Box MMXVI compilation box set in 2016. A double clear vinyl