Small-signal response of interface states at passivated InGaAs surfaces from low frequencies up to microwave frequencies

1997 ◽  
Vol 41 (10) ◽  
pp. 1463-1468 ◽  
Author(s):  
K. Iizuka ◽  
T. Hashizume ◽  
H. Hasegawa
2016 ◽  
Vol 4 (6) ◽  
pp. 459-465 ◽  
Author(s):  
Jiahui Wang ◽  
Jeroen Bielen ◽  
Cora Salm ◽  
Gijs Krijnen ◽  
Jurriaan Schmitz

1977 ◽  
Vol 20 (3) ◽  
pp. 249-254 ◽  
Author(s):  
K.W. Chan ◽  
J.G. Simmons ◽  
H.A. Mar
Keyword(s):  

Author(s):  
Alexander K. Tagantsev ◽  
L. Eric Cross ◽  
Jan Fousek
Keyword(s):  

Geophysics ◽  
1958 ◽  
Vol 23 (3) ◽  
pp. 557-573 ◽  
Author(s):  
M. Pieuchot ◽  
H. Richard

The small signal‐to‐noise ratio encountered in the Sahara required the development of special techniques. The gentle dips and low frequencies permitted the use of a pattern of 100 shot holes recorded by an array of 100 or more geophones per trace with the linear dimensions of the arrays of the order of 100 m. The large structural dimensions allowed the compositing of as many as 5 records into a single trace. Seismic reflection exploration was made economically feasible by the use of pneumatic hammers for drilling and the less expensive nitrates for explosives. The experimental procedures leading to the selection of the techniques are described.


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