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<pre class="elementToProof"><div style="font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof">Hi Quantum Espresso users:</div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div style="font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof">I am studying the example 5 from PHonon. Below is the snippet of the output from ph.x.</div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div style="font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof">These Raman tensors correspond to the atom and different polarization. Is there a way to find the Raman tensor corresponds to the vibrational modes?</div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Thanks for your time,</div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Weilun Tang</div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Department of Materials Science and Engineering</div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Iowa State University </div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div class="elementToProof" style="white-space: normal; font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div style="font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof">------------------------------------------------------------------------------------------------------</div><div style="font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof">Raman tensor (au^-1) in cartesian axis
atom 1
( -0.000000000 -0.000000000 0.000000000 )
( -0.000000000 -0.000000000 -0.784974138 )
( 0.000000000 -0.784974138 0.000000000 )
( -0.000000000 0.000000000 -0.784974138 )
( 0.000000000 0.000000000 -0.000000000 )
( -0.784974138 -0.000000000 -0.000000000 )
( 0.000000000 -0.784974138 0.000000000 )
( -0.784974138 -0.000000000 -0.000000000 )
( 0.000000000 -0.000000000 0.000000000 )
atom 2
( -0.000000000 -0.000000000 0.000000000 )
( -0.000000000 -0.000000000 0.793396465 )
( -0.000000000 0.793396465 0.000000000 )
( 0.000000000 -0.000000000 0.793396465 )
( -0.000000000 -0.000000000 0.000000000 )
( 0.793396465 -0.000000000 0.000000000 )
( -0.000000000 0.793396465 -0.000000000 )
( 0.793396465 -0.000000000 0.000000000 )
( 0.000000000 0.000000000 -0.000000000 )
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