A magic eye is a simplistic triode tube that was used as a tuning indicator in radio receivers around the
This interesting demonstration utilizes a highly evacuated electron diffraction tube to show the wave behavior of electrons. The electrons are
This demonstration uses the famous Michelson interferometer which is used either for precise distance measurements or the wavelength of the
The classroom demonstrations uses a gamma ray source of Co-60 placed inside a lead container. The radiation is detected with
Optical tunneling is demonstrated by frustrated total internal reflection.
When a magnetic field is applied perpendicular to the direction of flow of charge carriers, in a semiconductor material, charge
Cadmium selenide (CdSe) quantum dots are chemically synthesized in the diameter ranges of 2 to 6 nm. These colloidal solutions