BioTech Encyclopedia

Quantum tunneling: uses in research

Also: alpha decay, scanning tunneling microscope, STM

Particles can pass through barriers they classically could not cross, explaining radioactive decay and enabling atom-imaging microscopes.

Patents

Search Google Patents for this topic: all patents · recent applications (2022+)

Patent searches are generated from the topic's key terms; a patent is a legal claim, not proof that something works. See the Patents page.

Timeline

  1. 1928 Tunneling explains alpha decay
  2. 1982 Scanning tunneling microscope

Readiness: lab lab studies · prototype demonstrated objects · commercial products or buildings in real use · review summaries of other studies.
Export this topic's references: BibTeX · RIS (Zotero, EndNote, Mendeley)

Filter:

materials science

prototype materials science 1982

Scanning tunneling microscope

Binnig, Rohrer and colleagues demonstrated surface microscopy using vacuum tunneling for the first time, imaging surfaces at the atomic scale.

As reported in: Binnig, Rohrer, Gerber et al. (1982). Surface Studies by Scanning Tunneling Microscopy. Physical Review Letters. doi:10.1103/PhysRevLett.49.57

Read free · publisher open access

physics

lab physics 1928

Tunneling explains alpha decay

Gamow's quantum theory of the atomic nucleus.

As reported in: Gamow (1928). Zur Quantentheorie des Atomkernes. Zeitschrift f�r Physik. doi:10.1007/BF01343196

Abstract only

Related topics