It is a stylish equation plate necklace that you can choose from three types.
We have special relativity, uncertainty principle, and Schroedinger equation.
If you are a geek or a science student, why don't you try wearing it to show your sense of science? It is also recommended as a small gift for science people! Also, it is perfect for those who are not interested in science but are looking for unique accessories.
Equivalence of energy and mass is a well-known consequence of special relativity. It is a formula that means that when energy disappears, mass is produced, and when mass disappears, energy is produced. By the way, in general relativity, it is E=γmc^2 (γ is Lorentz factor).
The uncertainty principle is an important law in quantum mechanics, and it is an expression that indicates that position and momentum cannot be simultaneously determined in a system that follows quantum mechanics. This is observed when, for example, even if helium is cooled to absolute zero under normal pressure, it does not solidify due to zero-point vibration.
The solution of the Schrodinger equation is called a wave function and represents the possible states of quantum systems such as electrons. This necklace represents a Schrodinger equation that does not depend on time, and its solution is called eigenstate.
The chain length is 45 cm, which is easy for both men and women to use, and it can be adjusted to about +4 cm with an adjuster. The size of the motif part is 3.8 cm x 1.8 cm for special relativity and Schroedinger equation, and the uncertainty principle is 2.8 cm x 1.8 cm.
The material of the top part is made of rust-resistant and wear-resistant anodized aluminum, but please avoid to expose it to sweat or water for a long time, or to rub it on a hard object. Also, please note that unevenness may occur on the surface during aluminum oxidation.
Since anodized aluminum is a soft material, it may bend when force is applied. If it is deformed, gently bend it in the opposite direction to return it to the original shape, but be careful not to bend or return it too many times and it may break.
