Temat: PM25 - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Breakdown of the Quantum Hall Effect
Autorzy:: Maude, D. K.
Rigal, L. B.
Desrat, W.
Potemski, M.
Portal, J. C.
Eaves, L.
Wasilewski, Z. R.
Toropov, A. I.
Hill, G.
Powiązania:: https://bibliotekanauki.pl/articles/2027467.pdf
Data publikacji:: 2001-08
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 71.10.Pm
74.25.Dw
Opis:: The breakdown of the dissipationless conductance in the integer and fractional quantum Hall effect regime is reviewed. The temperature dependence of the critical current and of the critical magnetic field at breakdown bears a striking resemblance to the phase diagram of the phenomenological two-fluid Gorter-Casimir model for superconductivity. In addition, a remarkably simple scaling law exists between different filling factors.
Źródło:: Acta Physica Polonica A; 2001, 100, 2; 213-226
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: On the Role of Radicals in Kinetics of Plasma Etchers in $Ar//CF_4$ Mixtures
Autorzy:: Nikitović, Ž.
Stojanović, V.
Petrović, Z.
Powiązania:: https://bibliotekanauki.pl/articles/1808038.pdf
Data publikacji:: 2009-04
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 51.10.+y
51.50.+v
52.25.Fi
82.20.Pm
Opis:: In this paper we present the transport coefficients in $Ar//CF_4$ mixtures with realistic abundances of $CF_x$ radicals, F atoms, and $F_2$ molecules that are standard products of plasma chemistry in plasma etching systems and are present in large abundances of the order of few percent in realistic plasma etching devices. It was found that, although radicals make a minimum impact on distribution function and mean energy, the effect on drift velocity is significant and the effect on rates of attachment is large and may change the mode of operation of plasmas.
Źródło:: Acta Physica Polonica A; 2009, 115, 4; 765-767
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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