Analytical method to calculate optical transfer functions for image motion using moments and its implementation in image restoration

1996 ◽  
Author(s):  
Adrian Stern ◽  
Norman S. Kopeika
Keyword(s):  
Image Restoration ◽  
Analytical Method ◽  
Transfer Functions ◽  
Image Motion ◽  
Optical Transfer

WAVEGUIDING STRUCTURE EXHIBITING VARIOUS NONLINEAR OPTICAL TRANSFER FUNCTIONS REALIZED WITH A WANNIER-STARK MODULATOR CONTAINING AN InGaAs/InP SUPERLATTICE

1995 ◽  
Vol 04 (02) ◽  
pp. 325-336 ◽  
Author(s):  
H. C. NEITZERT ◽  
C. CACCIATORE ◽  
D. CAMPI ◽  
C. RIGO
Keyword(s):  
Nonlinear Optical ◽  
Stark Effect ◽  
Transfer Functions ◽  
Polarized Light ◽  
Optical Power ◽  
Optical Signal ◽  
Signal Frequency ◽  
Frequency Multiplication ◽  
Short Period ◽  
Optical Transfer

We report on the application of a self electro-optic effect device in waveguiding configuration for the generation of a wide variety of different nonlinear optical transfer functions. It makes use of the Wannier-Stark effect in an InGaAs/InP short period superlattice and operates at room temperature for TE-polarized light around 1.55 μm. In particular, optical bistability, optical signal-frequency multiplication and the operation as an optical power discriminator are demonstrated.

Non-uniform optical transfer functions in particle imaging: calibration and application to tomographic reconstruction

2012 ◽  
Vol 24 (2) ◽  
pp. 024009 ◽  
Author(s):  
Daniel Schanz ◽  
Sebastian Gesemann ◽  
Andreas Schröder ◽  
Bernhard Wieneke ◽  
Matteo Novara
Keyword(s):  
Transfer Functions ◽  
Tomographic Reconstruction ◽  
Optical Transfer ◽  
Particle Imaging

The Relations Between the Axial Aberrations of Photographic Lenses and Their Optical Transfer Functions

1966 ◽  
Vol 5 (3) ◽  
pp. 415 ◽  
Author(s):  
K. Rosenhauer ◽  
K.-J. Rosenbruch ◽  
F.-A. Sunder-Plassmann
Keyword(s):  
Transfer Functions ◽  
Optical Transfer
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