A, "conditions": lambda: False}, transition(source=State.B, dest=State.C) ) @with_model_definitions # don't forget to define your model with this decorator! class MyMachine(Machine): pass model = Model() machine = MyMachine(model, states=State, initial=model.state) model.foo() model....
If the EQE is measured as a function of wavelength, the response can be multiplied with the AM 1.5 spectrum and the unit charge, q, and integrated over the entire spectra. This gives an estimate of the short circuit current under illumination, Jsc,EQE, (Eq. 1), which can be compared ...
Light of wavelength λ = 0.94 µm emitted from a laser diode is collimated to parallel light by a collimator and is reflected to a polarizing beam splitter (PBS). It is then focused by a focal lens on the inner CGC, passing through a 1/4 wave plate, a half mirror, and the ...
namely I\left(z_{2} \theta ; \lambda\right)=O\left(z_{1} \theta ; \lambda\right) * S(\theta ; \lambda) where *: 2D spatial convolution \lambda: the central wavelength of the narrow-band light source \theta: the angle of incident / reflection z_1, z_2: the magnification is...
Wavelength tunable laser diodes are critical components in a wide variety of WDM and packet switching architectures. And also wavelength-tuned short pulses... Byoung-Sung KIM,Y Chung,Sun-Ho KIM - 《Ieice Transactions on Electronics》 被引量: 21发表: 1998年 Shifted Distributed-Feedback Laser Dio...
Our data show that both Melan-a and B16–F10 cell lines express short wavelength cone opsin (Opn1-SW), rhodopsin (Opn2), and melanopsin (Opn4). The expression of Opn1-SW had been previously detected in human melanocytes [24] and of its protein OPN1-SW in human and murine skin [85...
(2.45 GHz). Therefore, FM radio signals are less affected by weather conditions, less sensitive to terrain conditions, and can penetrate walls more comfortable [70]. As it has a larger wavelength (3 m), the interaction with indoor objects and furniture is different from that at Wi-Fi ...
Spectroscopic and chemical analyses of oil signals in seawater The UV-visible absorption spectra of chromophoric dissolved organic matter (CDOM) were measured in filtered samples (0.2-μm PTFE membrane filters; Pall Life Sciences, Ann Arbor, MI, USA) using a UV-Vis spectrophotometer (Lambda 1050...
It has been hypothesized that different species of fireflies emit light at slightly different wavelength peaks because of slight differences in their enzyme structures10. Figure 2 Steady-state emissions from the firefly Sclerotia substriata. (a,c) Bioluminescence spectra in the wavelength scale. At ...
$${\beta }_{n}={\beta }_{0}+\Lambda \cos (2\pi n\chi )$$ (5) where 1/χ is the modulation wavelength and Λ is the modulation amplitude. Analysis of this model predicts that when χ is an irrational (Diophantine) number, all its eigenstates become localized when the modulation...