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  2. Aneta Stodolna - Wikipedia

    en.wikipedia.org/wiki/Aneta_Stodolna

    Aneta Sylwia Stodolna is a Polish physicist known for being the first person to successfully use a quantum microscope to image electrons in a hydrogen atom. Stodolna earned her Ph.D. from Radboud University in 2014.

  3. Hydrogen atom - Wikipedia

    en.wikipedia.org/wiki/Hydrogen_atom

    Depiction of a hydrogen atom showing the diameter as about twice the Bohr model radius. (Image not to scale) A hydrogen atom is an atom of the chemical element hydrogen.The electrically neutral hydrogen atom contains a single positively charged proton in the nucleus, and a single negatively charged electron bound to the nucleus by the Coulomb force.

  4. Non-contact atomic force microscopy - Wikipedia

    en.wikipedia.org/wiki/Non-contact_atomic_force...

    Bottom image shows atomic model (colors: grey, carbon; white, hydrogen; red, oxygen; blue, nitrogen). [ 1 ] Non-contact atomic force microscopy ( nc-AFM ), also known as dynamic force microscopy ( DFM ), is a mode of atomic force microscopy , which itself is a type of scanning probe microscopy .

  5. Scanning helium microscopy - Wikipedia

    en.wikipedia.org/wiki/Scanning_helium_microscopy

    Geometry of a scanning helium microscope in its zone plate configuration showing the variables used in this article. Image taken from [27] (uploaded by the author). The zone plate microscope uses a zone plate (that acts roughly like as a classical lens) instead of a pinhole to focus the atom beam into a small focal spot. This means that the ...

  6. Quantum microscopy - Wikipedia

    en.wikipedia.org/wiki/Quantum_microscopy

    Quantum microscopy allows microscopic properties of matter and quantum particles to be measured and imaged. Various types of microscopy use quantum principles. The first microscope to do so was the scanning tunneling microscope, which paved the way for development of the photoionization microscope and the quantum entanglement microscope.

  7. Atomic orbital - Wikipedia

    en.wikipedia.org/wiki/Atomic_orbital

    The Rutherford–Bohr model of the hydrogen atom After Bohr's use of Einstein 's explanation of the photoelectric effect to relate energy levels in atoms with the wavelength of emitted light, the connection between the structure of electrons in atoms and the emission and absorption spectra of atoms became an increasingly useful tool in the ...

  8. Hydrogen - Wikipedia

    en.wikipedia.org/wiki/Hydrogen

    Hydrogen is a chemical element; it has symbol H and atomic number 1. It is the lightest element and, at standard conditions, is a gas of diatomic molecules with the formula H 2, sometimes called dihydrogen, [11] hydrogen gas, molecular hydrogen, or simply hydrogen. It is colorless, odorless, [12] non-toxic, and highly combustible.

  9. Hydrogen-like atom - Wikipedia

    en.wikipedia.org/wiki/Hydrogen-like_atom

    A hydrogen-like atom (or hydrogenic atom) is any atom or ion with a single valence electron.These atoms are isoelectronic with hydrogen.Examples of hydrogen-like atoms include, but are not limited to, hydrogen itself, all alkali metals such as Rb and Cs, singly ionized alkaline earth metals such as Ca + and Sr + and other ions such as He +, Li 2+, and Be 3+ and isotopes of any of the above.