Please briefly answer all the questions below, and writing those clearer and tidier (It is best...

Please briefly answer all the questions below, and writing those clearer and tidier (It is best to use typing)

This is a problem related to the nanoscale manipulation.

Please compare various manipulation methods, STM, AFM, optical tweezer, and magnetic tweezer in terms of force magnitude.
Describe the physical principle of the optical tweezer for trapping an atom.
Try to think and write down the possible difficulties and challenges you will face when you perform the manipulation on a single nanostructure.

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genius_generous answered 1 year ago

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