Editorial: Optics Express — Now How Did That Happen? 来自 NCBI 喜欢 0 阅读量: 38 作者: JH Eberly 摘要: Founding Editor-in-Chief Joseph Eberly tells how Optics Express was conceived as an entirely new kind of journal and the significant effort required to launch the first issue. DOI: ...
The numerical magnitude is the exponent of this unit, and by using fractional exponents (continuous magnitude values), the base value can be multiplied to express any brightness ratio. (The bolometric magnitude is the same ratio in the flux of a celestial source across the entire electromagnetic...
Metasurfaces are arrays of subwavelength spaced nanostructures that can manipulate the amplitude, phase, and polarization of light to achieve a variety of optical functions beyond the capabilities of 3D bulk optics. However, they suffer from limited perf
To achieve the same BER, the signal transmitted at higher carrier frequency requires more received power to compensate for the decline in signal-to-noise ratio (SNR) and maintain a specific Q-factor due to the impact of higher phase noise associated with higher carrier frequency. Therefore, ...
The development of a quantitative model to express these requirements is described in Appendix C. Our approach treats N, the total signal flux collected over some integration period, and the likelihood p that a given measurement is a legitimate signal, as the principle analytical parameters character...
T. Baehr-Jones et al., Optics Express, vol. 20, no. 11, pp. 12014-12020, 2012.https://doi.org/10.1364/OE.20.012014 Ansys, Inc., “Travelling Wave Mach-Zehnder Modulator”, ansys.com.https://optics.ansys.com/hc/en-us/articles/360042328774 ...
(entanglement generator), transmitter, receiver and electro-opto-mechanical converter. In the mechanism of quantum radar, one photon is sent to quantum memory and other one is sent to the object. In object, the noise reduction scheme is done and we can get that impact on the target. After ...
(3D) structural and functional information at a sub-micron level resolution. However, substantial out-of-focus fluorescent backgrounds often compromise the image quality. Various methods for optical sectioning have been explored and developed to mitigate the impact from the background while preserving ...
The combination of the various conditions leading to the formation of filaments has been the topic of several contributions38,39 and efforts are still underway to better control and push back the break-up threshold mainly through a better understanding of the impact of amplitude and phase ...
introduced by the designed element creates an opportunity to almost freely transform an incident wavefront. Moreover, the vast diversity of computer-generated holograms (also called synthetic) contributes substantially to this topic. Diffractive elements have a great impact on THz optical systems because...