| A '''[[John Galt#The quantum motor|quantum motor]].''' The explanation given in the film is less than accurate; it uses terms like "Casimir Effect" and "Atmospheric vacuum" in an attempt to explain something that the script writers probably did not understand. (Its attempt to substitute [[helium]] atoms for the nanoparticles on which a real quantum motor would depend has earned much of the scorn of [[Mainstream Media]] critics—not that the critics themselves would grasp the concept of a quantum motor.) Nevertheless, a quantum motor, using quantum vacuum and Casimir-Lorentz forces, ''would'' be feasible. | | A '''[[John Galt#The quantum motor|quantum motor]].''' The explanation given in the film is less than accurate; it uses terms like "Casimir Effect" and "Atmospheric vacuum" in an attempt to explain something that the script writers probably did not understand. (Its attempt to substitute [[helium]] atoms for the nanoparticles on which a real quantum motor would depend has earned much of the scorn of [[Mainstream Media]] critics—not that the critics themselves would grasp the concept of a quantum motor.) Nevertheless, a quantum motor, using quantum vacuum and Casimir-Lorentz forces, ''would'' be feasible. |