This is based off of the exponent forms of characters in a TI-84 Plus Graphing Calculator from Texas Instruments. ~ is a square root symbol, & is a bar continuing the square root, ` is i (imaginary), # is pi, and $ is an arrow (like 2.5 >Frac = 5/2).
I named this FontStruction Atomic because I wanted to use the font Quantico from Google Fonts, but I also wanted to use a monospace font. fonts.google.com/specimen/quantico