Direct measurement of the 2D gain profile in a tapered semiconductor laser (Conference Presentation)

2017 ◽  
Author(s):  
Paul O. Leisher ◽  
Rebecca B. Swertfeger ◽  
James A. Beil ◽  
Stephen M. Misak ◽  
Jenna Campbell ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Direct Measurement ◽  
Gain Profile

Measurement of the frequency gain profile of a CO laser using a tunable semiconductor laser

1972 ◽  
Vol 8 (6) ◽  
pp. 616-617 ◽  
Author(s):  
F. Blum ◽  
K. Nill ◽  
A. Calawa ◽  
T. Harman
Keyword(s):  
Semiconductor Laser ◽  
Co Laser ◽  
Gain Profile

Direct measurement of the gain profile of a helium-neon mixture

1969 ◽  
Vol 11 (5) ◽  
pp. 1408-1410
Author(s):  
�. M. Trukhanenko ◽  
P. I. Ishchenko
Keyword(s):  
Direct Measurement ◽  
Gain Profile ◽  
Helium Neon

scholarly journals A semiconductor laser used for direct measurement of the blood perfusion of tissue

1993 ◽  
Vol 40 (2) ◽  
pp. 208-210 ◽  
Author(s):  
F.F.M. de Mul ◽  
M.H. Koelink ◽  
A.L. Weijers ◽  
J. Greve ◽  
J.G. Aarnoudse ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Direct Measurement ◽  
Blood Perfusion

Direct Measurement of the Listening of Hearing-Impaired Children

1970 ◽  
Vol 13 (1) ◽  
pp. 65-73 ◽  
Author(s):  
Mary Mira
Keyword(s):  
Direct Measurement ◽  
Continuous Measurement ◽  
Hearing Impaired ◽  
Reinforcement System ◽  
School Aged Children ◽  
Conjugate Reinforcement ◽  
Impaired Children ◽  
Hearing Impaired Children

Listening, a significant dimension of the behavior of hearing-impaired children, may be measured directly by recording childrens' responses to obtain audio narrations programmed via a conjugate reinforcement system. Twelve hearing-impaired, school-aged children responded in varying ways to the opportunity to listen. Direct and continuous measurement of listening has relevance for evaluation of remediation methods and for discovery of variables potentially related to listening.

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