Not exact matches
The current drops to zero when the tip passes over a single lobe dense with charge because the charge and phase of two lobes of the carbon monoxide molecule interact with the molecule's
orbital and cancel out, preventing
electrons from tunneling through.
Transition metals (M) weaken or break the strong triple bond (N ≡ N) by donating
electrons from their atomic d
orbitals into the antibonding π
orbitals of N2.
Spin orbit coupling is a quantum mechanical phenomenon that results
from the interaction between the
electron's
orbital motion in atoms and its spin orientation.
When the
electron is stripped
from hydrogen chloride's highest
orbital, an ion (a charged version of the molecule) survives.
Late last year two groups published papers in Science showing how intense laser pulses could be used to liberate
electrons not only
from the highest molecular
orbital but also
from the next
orbital below.
Corkum notes that it is exponentially more difficult, but not theoretically prohibited, to get
electrons from lower
orbitals rather than
from higher
orbitals.
Electron ejection
from multiple N2
orbitals, controlled by the molecule's orientation relative to a laser, produces attosecond light spectra that can reveal molecular dynamics.
With this information, «We can measure the binding energy and momentum of
electrons in the «Cooper pairs» responsible for superconductivity and identify which energy momentum characteristics they have - which
orbital they're
from,» Davis said.
In this case, the
electrons will absorb the energy of the light wave and increase their energy state, often moving outward
from the nucleus of the atom into an outer shell or
orbital.
Electrons jumping
orbitals and producing radiation don't know if there is a warmer or colder body out there somewhere, therefore the total instantaneous radiation
from any body is independent of the temperature of the surroundings.