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@@ -1,4 +1,4 @@
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-#!/usr/bin/env python
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+#!/usr/bin/env python3
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# -*- coding: UTF-8 -*-
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#
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# Copyright (C) 2009-2015 Ovidio Peña Rodríguez <ovidio@bytesfall.com>
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@@ -26,7 +26,7 @@
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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-# This test case calculates the electric field in the
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+# This test case calculates the electric field in the
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# E-k plane, for an spherical Ag nanoparticle.
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from scattnlay import fieldnlay, scattnlay
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@@ -56,7 +56,7 @@ import cmath
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WL=500 #nm
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core_r = 50.0
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-epsilon_Ag = 4.0
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+epsilon_Ag = 4.0
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index_Ag = np.sqrt(epsilon_Ag)
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@@ -68,8 +68,8 @@ x = 2.0*np.pi*np.array([core_r/4.0*3.0, core_r], dtype = np.float64)/WL
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m = np.array((index_Ag, index_Ag), dtype = np.complex128)/nm
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-print "x =", x
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-print "m =", m
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+print( "x =", x)
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+print( "m =", m)
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comment='bulk-Ag-flow'
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WL_units='nm'
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