Journal of Modern OpticsKovatchev, M. and Ilieva, R., "Diffractive, refractive optics or anything more? Comparative analysis and trends of development," Journal of Modern Optics 43, Issue 7, 1535 - 1541 (1996).M. Kovatchev and R. Ilieva, "Diffractive, refractive optics or anything more?
2) refractive-diffractive optics 折/衍光学系统3) hybrid refractive-diffractive optical element 折-衍混合光学元件4) diffractive/refractive hybrid optical system 折射/衍射混合光学系统5) hybrid diffractive-refractive optical system 衍/折混合光学系统...
The imager has an refractive objective lens 10 having a surface with a color correcting diffractive pattern 16 and an infrared transmitting polymeric field lens 18 having a substantially flat surface with a first field-correcting diffractive pattern. In this imager, the first field-correcting ...
Free-space optical networks using diffractive and refractive micro-optics (HIPPS)Roberts, N. C.Russ, K. B.Cherry, S. R.Hall, T. J.COLLOQUIUM DIGEST- IEE
VS Pavelyev,SA Borodin,NL Kazanskiy,... - 《Optics & Laser Technology》 被引量: 38发表: 2007年 Diffractive/refractive hybrid f-theta lens for laser drilling of multilayer printed circuit boards A new type of f-theta lens has recently been developed for microvia laser drilling of multilayer ...
Refractive elements for the measurements of the orbital angular momentum of a single photon. Opt. Express 20, 2110–2115 (2012). 16. Huang, H. et al. Mode division multiplexing using an orbital angular momentum mode sorter and MIMO-DSP over a graded-index few-mode optical fibre. Sci. Rep...
Diffractive optical elements (DOEs) have found their acceptance in lens design as an additional tool to refractive and reflective elements. They are especially powerful for applications in the infrared spectrum, because many of the materials, suitable for transmission in this region, lend themselves ex...
optics. Thus, the feature size of the modelled element is of the order of wavelength and therefore the phase shifts introduced by particular zones can be precisely controlled in order to achieve a constructive interference. This is the main advantage of diffractive elements over their refractive ...
Since the effective aperture of this Si lens was significantly restricted by the output aperture, it was modeled as a uniform slab with a refractive index of 3.4 and 0.5 cm thickness. After the propagation through the Si slab, the coherent integration of the optical waves incident on the ...
However, it should be stressed that the phase does not need to be constant as a function of wavelength: a known wavelength-dependent refractive index can be readily incorporated into the algorithm, as its incorporation requires only an additional refractive index-dependent multiplication factor upon ...