Energy-transfer collisions between two 6 $^{2}$ ${\mathit{S}}_{1/2}$ laser-excited indium atoms leading either to ionization of one of the colliding atoms or to population of its ${\mathit{n}}^{2}$ P Rydberg states, have been studied. Atomic lines corresponding to the 5s5 ${\mathit{p}}^{2}$ $^{2}$ D\ensuremath{\rightarrow}5${\mathit{s}}^{2}$6p $^{2}$ ${\mathit{P}}_{1/2,3/2}$ interconfiguration transitions have been recorded as evidence of the energy-pooling ionization via an autoionizing state. Atomic lines corresponding to the ${\mathit{n}}^{2}$ P\ensuremath{\rightarrow}6 $^{2}$ S transitions for n=9, 10, and 11 as well as to the 5 $^{2}$ D\ensuremath{\rightarrow}5 $^{2}$ P transitions have proven that the population of highly excited indium atomic states is through the energy-poolimg collisions.Energy-transfer collisions between two 6 $^{2}$${\mathit{S}}_{1/2}$ laser-excited indium atoms leading either to ionization of one of the colliding atoms or to population of its ${\mathit{n}}^{2}$P Rydberg states, have been studied. Atomic lines corresponding to the 5s5${\mathit{p}}^{2}$ $^{2}$D\ensuremath{\rightarrow}5${\mathit{s}}^{2}$6p $^{2}$${\mathit{P}}_{1/2,3/2}$ interconfiguration transitions have been recorded as evidence of the energy-pooling ionization via an autoionizing state. Atomic lines corresponding to the ${\mathit{n}}^{2}$P\ensuremath{\rightarrow}6 $^{2}$S transitions for n=9, 10, and 11 as well as to the 5 $^{2}$D\ensuremath{\rightarrow}5 $^{2}$P transitions have proven that the population of highly excited indium atomic states is through the energy-poolimg collisions.

Physical Review AMay 1, 199022 citations

27p-X-15 ランダム磁場中のTransverse Ising Modelの相転移

光史横田, 雄規杉山

秋の分科会講演予稿集Sep 16, 19870 citations

Energy-transfer collisions between two 6

^{2}

{\mathit{S}}_{1/2}

laser-excited indium atoms leading either to ionization of one of the colliding atoms or to population of its

{\mathit{n}}^{2}

P Rydberg states, have been studied. Atomic lines corresponding to the 5s5

{\mathit{p}}^{2}

^{2}

D\ensuremath{\rightarrow}5${\mathit{s}}^{2}$6p

^{2}

{\mathit{P}}_{1/2,3/2}

interconfiguration transitions have been recorded as evidence of the energy-pooling ionization via an autoionizing state. Atomic lines corresponding to the

{\mathit{n}}^{2}

P\ensuremath{\rightarrow}6

^{2}

S transitions for n=9, 10, and 11 as well as to the 5

^{2}

D\ensuremath{\rightarrow}5

^{2}

P transitions have proven that the population of highly excited indium atomic states is through the energy-poolimg collisions.