Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Edward R. Freniere"'
Publikováno v:
Optical Modeling and Performance Predictions VII.
The field of non-imaging optics is currently a diverse and fertile ground for innovation and analysis. Modeling systems for illumination and stray light effects influences a wide variety of electrical, optical, mechanical, material science, and syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec6d3f58eb0abc70b05d4b3b54acc9d4
https://doi.org/10.1117/12.2190683
https://doi.org/10.1117/12.2190683
Publikováno v:
Physics and Simulation of Optoelectronic Devices XVIII.
Modern optical modeling and analysis programs allow users to create and analyze accurate optical and opto-mechanical systems in the software environment prior to building actual hardware based systems. The resultant accuracy of these models depends o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04fdea25fab8d3bc014b63ac53b3ce12
https://doi.org/10.1117/12.842568
https://doi.org/10.1117/12.842568
Publikováno v:
SPIE Proceedings.
The use of white LEDs for solid-state lighting to address applications in the automotive, architectural and general illumination markets is just emerging. LEDs promise greater energy efficiency and lower maintenance costs. However, there is a signifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04007087130412f028d9eafd67578d1f
https://doi.org/10.1117/12.810417
https://doi.org/10.1117/12.810417
Autor:
J. Paul Robinson, Silas J. Leavesley, Bartek Rajwa, Richard A. Hassler, Edward R. Freniere, Linda Smith
Publikováno v:
SPIE Proceedings.
The theoretical modeling of fluorescence excitation, emission, and propagation within living tissue has been a limiting factor in the development and calibration of in vivo small animal fluorescence imagers. To date, no definitive calibration standar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d54c423e69f87c0c953b8afee0a57d1
https://doi.org/10.1117/12.701021
https://doi.org/10.1117/12.701021
Publikováno v:
SPIE Proceedings.
This paper describes the design-for-manufacture (DFM) process for a multi-channel fluorometer product platform. The multi-disciplinary team eliminated the cost of quality by design, using a formal design method, facilitated by Lambda Research Corpora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b63ede01d3a459cca50c2b036d85a552
https://doi.org/10.1117/12.701002
https://doi.org/10.1117/12.701002
Autor:
Edward R. Freniere
Publikováno v:
SPIE Proceedings.
Monte Carlo ray tracing programs routinely simulate the phenomena of reflection, refraction, and scattering by redirecting rays when they intersect a surface. We desire to simulate the diffraction of light by apertures, a wave phenomenon, by a method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5e40fa7a7baa3a5452c34d03829dd4d
https://doi.org/10.1117/12.681797
https://doi.org/10.1117/12.681797
Publikováno v:
SPIE Proceedings.
In Monte Carlo ray tracing, the efficacy of variance reduction techniques is often the subject of debate. One portion of the debate regards the use of ray-splitting in illumination analysis. While analysis results should be the same whether raysplitt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::481ec3789c2c924f09c2fe6ed0961e48
https://doi.org/10.1117/12.680883
https://doi.org/10.1117/12.680883
Publikováno v:
SPIE Proceedings.
Opto-mechanical engineers are taking advantage of the birefringence exhibited in uniaxial crystals to control light in a wide range of applications. Software tools are required which can handle light propagation through such crystals; but these tools
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7963060f1387b7d551e051c23850b93
https://doi.org/10.1117/12.481189
https://doi.org/10.1117/12.481189
Publikováno v:
SPIE Proceedings.
Splines are commonly used to describe smooth freeform surfaces in Computer Aided Design (CAD) and computer graphic rendering programs. Various spline surface implementations are also available in optical design programs including lens design software
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b4d0a4f77d32af9730d0bde64680987
https://doi.org/10.1117/12.481192
https://doi.org/10.1117/12.481192
Autor:
Aluizio Prata, Roger A. Johnston, Edward R. Freniere, Anthony B. Hull, Eri J. Cohen, Javier Escobedo-Torres, Donald W. Small, Daniel D. Barber
Publikováno v:
SPIE Proceedings.
The FIRST telescope will be made of carbon fiber reinforced plastic. The optics follow a two mirror near-classical Ritchey-Chretian design, but deviates from that in two respects. The secondary mirror defines the pupil of the system, and the primary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32f27d01bdfcc287fe96786637b5374e
https://doi.org/10.1117/12.390451
https://doi.org/10.1117/12.390451