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by C Dorrer and A Kalb and P Fiala and S-W Bahk and A Sharma and K Gibney
Applied Optics, ISSN 1559-128X, 09/2018, Volume 57, Issue 25, p. 7266
Quantitative wavefront measurements are demonstrated using a Hartmann mask re-imaged onto a camera. The wavefront is reconstructed using standard algorithms... 
Computer simulation | Collimation | Diagnostic systems | Centroids | Apodization
Journal Article
Applied Optics, ISSN 1559-128X, 09/2005, Volume 44, Issue 26, pp. 5415 - 5421
We report an experimental study of porous silicon-based rugate filters. We performed filter apodization, following a half-apodization approach, which... 
MICROCAVITIES | APODIZATION | OPTICS | MULTILAYERS | Light filters | Optics | Research
Journal Article
Microwave and Optical Technology Letters, ISSN 0895-2477, 12/2017, Volume 59, Issue 12, pp. 3205 - 3205
Journal Article
Journal of Modern Optics, ISSN 0950-0340, 01/2020, Volume 67, Issue 2, pp. 167 - 172
We investigate the effect of primary illumination properties on partially coherent Bessel mode vortex beams. Based on the coherent mode representation, we show... 
vortex beam | Bessel mode | Coherent mode representation | apodization
Journal Article
Applied Optics, ISSN 1559-128X, 01/2018, Volume 57, Issue 1, p. 25
In this paper, we investigate the relationship between open-ring zones of the Fresnel zone plate and the pinhole rings of photon sieves (PSs). Numerical... 
Pinholes | Diffraction efficiency | Zone plates | Filtration | Diffraction | Computer simulation | Apodization
Journal Article
AIP Conference Proceedings, ISSN 0094-243X, 07/2018, Volume 1989, Issue 1
In this paper, characterization of the fiber Bragg grating (FBG) based on grating profile and apodization type has done. The FBG parameters considered here are... 
apodization type | fiber Bragg grating | side lobe power | reflectivity | grating profile | FWHM | Coupled modes | Parameters | Reflectance | Sidelobes | Apodization
Journal Article
Pramana, ISSN 0304-4289, 6/2018, Volume 90, Issue 6, pp. 1 - 8
Journal Article
Optics Letters, ISSN 0146-9592, 11/2004, Volume 29, Issue 21, pp. 2545 - 2547
Glancing-angle deposition (GLAD) is a fabrication method capable of producing thin films with engineered nanoscale porosity variations. GLAD can be used to... 
SCULPTURED THIN-FILMS | APODIZATION | OPTICS | RUGATE FILTERS
Journal Article
OPTICS LETTERS, ISSN 0146-9592, 10/2019, Volume 44, Issue 20, pp. 5081 - 5084
We propose and experimentally demonstrate an apodized bidirectional grating coupler for high-efficiency, perfectly vertical coupling. Through grating... 
OPTICS | INTEGRATION | DIRECTIONALITY | SILICON | Coupling | Misalignment | Efficiency | Couplers | Apodization
Journal Article
Optics Letters, ISSN 0146-9592, 10/2011, Volume 36, Issue 20, pp. 4062 - 4064
We define a new class of aberration, skew aberration, which is a component of polarization aberration. Skew aberration is an intrinsic rotation of polarization... 
APODIZATION | COHERENT OPTICAL-SYSTEMS | OPTICS | PERFORMANCE
Journal Article
Optics Letters, ISSN 0146-9592, 11/2016, Volume 41, Issue 21, pp. 5059 - 5062
Chip-fiber grating couplers have been widely used in siliconon-insulator platforms. In silicon nitride waveguides, the lower index contrast yields gratings... 
DESIGN | OPTICS | WIDE BANDWIDTH | Gratings (spectra) | Mathematical analysis | Couplers | Silicon nitride | Images | Waveguides | Diffraction gratings | Apodization
Journal Article
Applied Physics Letters, ISSN 0003-6951, 07/2016, Volume 109, Issue 2
In this letter, we report an improved algorithm to produce accurate phase patterns for generating highly uniform diffraction-limited multifocal arrays in a... 
Diffraction patterns | Numerical aperture | Algorithms | Parallel processing | Arrays | Microscopes | Apodization
Journal Article
Optics Letters, ISSN 0146-9592, 01/2019, Volume 44, Issue 2, pp. 435 - 438
It is shown that an apodization profile to realize a specific spectral response for a silicon integrated Bragg grating (IBG) can be amplified/scaled-up greatly... 
OPTICS | Bragg gratings | Amplification | Gratings (spectra) | Spectral response | Silicon | Spectra | Apodization
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 2017, Volume 10590
Conference Proceeding
Acta Physica Polonica A, ISSN 0587-4246, 2012, Volume 122, Issue 1, pp. 90 - 95
Aimed at high resolution, an asymmetric point spread function has been obtained with good and bad sides by introducing three level asymmetric pupil functions.... 
PHYSICS, MULTIDISCIPLINARY | APODIZATION
Journal Article
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