microscope

Hello i would most importantly love to know the answer of why we should work with STM at low temperatures. I understand that we need to work with STM microscopy at high vacuum so that we can make the work function easy , since it is a metal to vacuum interface . but i don't know if that...

Hello, I want to make a temperature-controlled stage for the Olympus IX73 microscope. I have attached an image of the sample holder that I need to put inside the temperature controller. Therefore I need any help with the circuit design and the circuit component. Also, I am new in the community...