The Physics
Ever wondered how Quantum levitation is possible? It’s all due to superconducting materials! These materials have special properties that allow them to conduct electricity without any resistance. When a magnet is placed near a superconducting material, the superconductor does two...
We can easily build a true hoverboard with superconductors. Superconductors Superconductors are a perfect example for a Quantum Physics that is macroscopic, large and accessible to play with. Superconductivity is created by having discrete energy levels AND by having a...
In 1911, Dutch physicist and Nobel Laureate Heike Kamerlingh Onnes discovered that when you cool the element mercury (Hg) in liquid helium to a temperature of -270°C (-454°F) , it exhibits a phenomenon of zero electrical resistance, which he then called superconductivity. For...
Do we understand what makes a superconductor? Yes, but not entirely. The phenomenology (or the quantitive description of the phenomenon) of superconductivity was quickly developed after first discovered in 1911 (e.g. by London, Abrikosov, Meissner) and scientists could soon describe...
We are happy to offer teachers and educators “Quantum Levitation Booklet", a complete experiment guide that includes theoretical background, quantitive experiments, data analysis and much more. The "Quantum Levitation Booklet" was designed for the Ultimate Classroom Kit.Download Now
YBa2Cu3O7-x crystal images take in Tel-Aviv University using a scanning electron microscope (SEM) Mag x10K Mag x12K Mag x100K Mag x134K
Certain materials, upon cooling below a certain temperature (aka the ‘critical temperature’ or Tc) lose their electrical resistance completely. The phenomena was discovered in 1910 by a Dutch physicist named Heike Kamerlingh Onnes who measured the resistance of Mercury at low...
