Experimental evaluation of a new expression for the far field of a diode laser beam

1994 ◽  
Vol 33 (27) ◽  
pp. 6387 ◽  
Author(s):  
Shojiro Nemoto
2014 ◽  
Vol 41 (1) ◽  
pp. 45-49
Author(s):  
Tz. Uzunov ◽  
P. Uzunova ◽  
T. Uzunov ◽  
R. Grozdanova

Summary An “in vitro” experimental study has been carried out on 70 extracted teeth. A laser resection of the root apex has been carried out with diode laser beam with a wavelength of - 810 ± 10 nm. Sequentially a radiation with increasing power has been applied, as follows: 1,3 W, 2W, 3W, 4W, 5W, 6W, 7W, in electro surgery mode. Successful resection of the tooth apex has been performed at: 3W; 4W; 5W; 6W and 7W power. It was established that when laser resected the tooth apex carbonizes.


1996 ◽  
Vol 11 (5) ◽  
pp. 1043-1048 ◽  
Author(s):  
M. Germond ◽  
D. Nocera ◽  
A. Senn ◽  
K. Rink ◽  
G. Delacreaz ◽  
...  

2005 ◽  
Author(s):  
Shizhe Shen ◽  
Quan Zhang

1996 ◽  
Vol 45 (12) ◽  
pp. 2027
Author(s):  
JI YANG ◽  
ZHANG JING-JUAN ◽  
YAO DE-CHENG ◽  
CHEN YAN-SONG

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