Optical System Design of the Optical Multifunction Detector

Jin, 牛津 Niu; Jinsong, 王劲松 Wang; Zhiyong, 安志勇 An; Haining, 杨海凝 Yang

doi:10.3788/gzxb20134212.1507

Cited by 1 publication

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“…Shannon's main contribution to optical information theory is accurately proposing the quantitative description of information, information entropy, and sampling theorem. G. Toraldo di Francia, another pioneer in optical information theory, introduced the concept of optical degree of freedom and ellipsoidal wave function into optics and established the theory of optical eigenvalue, and deduced a perfect set of integral equations, including the complete orthogonality equation, the integral imaging equation and the characteristic equation of Fourier transform [45][46][47]. M. V. Lauve and W. Lukosz founded that Laue-Lukosz invariant principle of degrees of freedom, which is the fundamental principle that the total amount of information in an optical system is conservative [48,49].…”

Section: High-speed Imaging Information Theorymentioning

confidence: 99%

Simulation and fabrication of one dimensional terahertz photonic filter

Ling¹,

Liao²,

Huang³

et al. 2012

JOURNAL OF SHENZHEN UNIVERSITY SCIENCE AND ENGINEERING

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Atomic time scale imaging, opening a new era for studying dynamics in microcosmos, is presently attracting immense research interesting on the global level due to its powerful ability. On the atom level, physics, chemistry, and biology are identical for researching atom motion and atomic state change. The light possesses twoness, the information carrier and the research resource. The most fundamental principle of this imaging is that light records the event modulated light field by itself, so called all optical imaging. This paper can answer what is the essential standard to develop and evaluate atomic time scale imaging, what is the optimal imaging system, and what are the typical techniques to implement this imaging, up to now. At present, the best record in the experiment, made by multistage optical parametric amplification (MOPA), is realizing 50 fs resolved optical imaging with a spatial resolution of ~83 lp/mm at an effective framing rate of 15×10 12 fps for recording an ultrafast optical lattice with its rotating speed up to 13.5×10 12 rad/s.

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