From 8d593a00471cd0c8ceced306c64694f3f6ed9519 Mon Sep 17 00:00:00 2001
From: guanjihuan <guanjihuan@163.com>
Date: Fri, 25 Nov 2022 22:09:53 +0800
Subject: [PATCH] Update Kane_Mele_model.m

---
 .../Kane_Mele_model.m                                           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/academic_codes/2020.06.26_Hamiltonian_and_bands_of_Kane_Mele_model_without considering_Rashba_SOC/Kane_Mele_model.m b/academic_codes/2020.06.26_Hamiltonian_and_bands_of_Kane_Mele_model_without considering_Rashba_SOC/Kane_Mele_model.m
index dc5d569..c4acef6 100644
--- a/academic_codes/2020.06.26_Hamiltonian_and_bands_of_Kane_Mele_model_without considering_Rashba_SOC/Kane_Mele_model.m	
+++ b/academic_codes/2020.06.26_Hamiltonian_and_bands_of_Kane_Mele_model_without considering_Rashba_SOC/Kane_Mele_model.m	
@@ -93,7 +93,7 @@ H = h00 + h01 * exp(1j * k) + h01' * exp(-1j * k);
 end
 
 function sign = sign_spin(spin)
-if spin == 0
+if spin == 1
     sign = 1;
 else
     sign = -1;