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SNOM (scanning near-field optical microscope) is a type of SPM (scanning probe microscope). If you are interested in SPM, please read the foll

MFM (magnetic force microscopy) is a type of SPM (scanning probe microscopy). If you would like to know more about SPM, please read the follow

‘What are lasers used for?’ And what kind of light is it in the first place?’ In fact, lasers are used in familiar objects. So in this arti

STM (scanning tunneling microscope) is a type of SPM (scanning probe microscope). If you would like to know more about SPM, please read the fo

SPM (scanning probe microscope) is used for surface profile observation. There are several types, each with different characteristics. This

Atomic force microscopy (AFM) is a type of scanning probe microscopy (SPM). If you would like to know more about SPM, please read the followin

The ‘transistor’ is famous by name, but do you know what it is actually used for? In fact, it is an item that has revolutionized the electroni

In this article, we will focus on ‘plasmonics’. Plasmonics is one of the alternative technologies to electronics and photonics, and has alread

We see less and less mercury these days. Actually, there is a good reason for that. In this article, we will talk about mercury, its proper

Many people are not sure what nickel is used for, only know it by name. However, it is actually an element that we see almost every day. Th