interferometer_2014
... method because it allows nearly infinitely height variation, by adding or removing sheets. You can also use the post-its along one edge of a mount as a shim to make up for alignment difficulties in case your fixed mounts are out of whack. You will need 2 to 3 packs depending on your exact set up. ...
... method because it allows nearly infinitely height variation, by adding or removing sheets. You can also use the post-its along one edge of a mount as a shim to make up for alignment difficulties in case your fixed mounts are out of whack. You will need 2 to 3 packs depending on your exact set up. ...
development of SPR sensors
... The incident angle is dependent on the optical characteristics of the system, e.g. on the refractive indices of the media at both sides of the metal, usually gold. While the refractive index at the prism side is not changing, the refractive index in the immediate vicinity of the metal surface will ...
... The incident angle is dependent on the optical characteristics of the system, e.g. on the refractive indices of the media at both sides of the metal, usually gold. While the refractive index at the prism side is not changing, the refractive index in the immediate vicinity of the metal surface will ...
optical trap
... without damaging them. Optical tweezers prove very useful for this because, not only can they manipulate small particles very precisely, but, using infrared light, they can do so without causing damage. The development of the single beam optical trap was an important advance in optical tweezers, bec ...
... without damaging them. Optical tweezers prove very useful for this because, not only can they manipulate small particles very precisely, but, using infrared light, they can do so without causing damage. The development of the single beam optical trap was an important advance in optical tweezers, bec ...
Supplementary Materials_28.09.16
... respectively (point A in Fig. S3b). The trapped charges strongly induce an electric field opposite to the externally applied field and thus eventually extinguish the discharge. In further increment of applied voltage, DBDs triggered again, i.e., a second series of breakdown events occur, and the de ...
... respectively (point A in Fig. S3b). The trapped charges strongly induce an electric field opposite to the externally applied field and thus eventually extinguish the discharge. In further increment of applied voltage, DBDs triggered again, i.e., a second series of breakdown events occur, and the de ...
Experiment Guide - Industrial Fiber Optics
... To a casual observer, light in the world around us seems to travel in a straight line. The appearance of shadows and reflections in mirrors seems to support this conclusion. The behavior of light in these instances can be explained with ordinary geometry. Light is either reflected, absorbed, scatter ...
... To a casual observer, light in the world around us seems to travel in a straight line. The appearance of shadows and reflections in mirrors seems to support this conclusion. The behavior of light in these instances can be explained with ordinary geometry. Light is either reflected, absorbed, scatter ...
Oblique surface waves at an interface of metal
... thickness, but increases the dielectric layer thickness, the ellipses become thicker and thicker, until they start to overlap (see Fig. 1, a1, b1, a2 and b2). The effect appears when ε ⊥ > π / k0 d . In that case the EM theory fails completely, while the QEM approximation follows the trend of the ex ...
... thickness, but increases the dielectric layer thickness, the ellipses become thicker and thicker, until they start to overlap (see Fig. 1, a1, b1, a2 and b2). The effect appears when ε ⊥ > π / k0 d . In that case the EM theory fails completely, while the QEM approximation follows the trend of the ex ...
25.7 The Photon Model of Electromagnetic Waves
... that each view is appropriate in certain circumstances. For example, we speak of radio waves but of x rays. The “ray” terminology tells us that x rays are generally better described as photons than as waves. Figure 25.34 shows the electromagnetic spectrum with photon energy (in eV) and wavelength (i ...
... that each view is appropriate in certain circumstances. For example, we speak of radio waves but of x rays. The “ray” terminology tells us that x rays are generally better described as photons than as waves. Figure 25.34 shows the electromagnetic spectrum with photon energy (in eV) and wavelength (i ...
Document
... which it originally came. The reflector will be seen to be lit up from the point of view of the light source for example the driver of a car with its headlights on. ...
... which it originally came. The reflector will be seen to be lit up from the point of view of the light source for example the driver of a car with its headlights on. ...
Thomas Young (scientist)
.jpg?width=300)
Thomas Young (13 June 1773 – 10 May 1829) was an English polymath and physician. Young made notable scientific contributions to the fields of vision, light, solid mechanics, energy, physiology, language, musical harmony, and Egyptology. He ""made a number of original and insightful innovations""in the decipherment of Egyptian hieroglyphs (specifically the Rosetta Stone) before Jean-François Champollion eventually expanded on his work. He was mentioned by, among others, William Herschel, Hermann von Helmholtz, James Clerk Maxwell, and Albert Einstein. Young has been described as ""The Last Man Who Knew Everything"".