White light is a mixture of various wavelengths aka colors. White light emitting diodes (LEDs) can be formed from clustering red, green, and blue LED "chips" together. This is how older color television picture tubes operated with three electron beams striking red, green, and blue phosphors. ...
(It appears from the SciAm article whether both mirrors (normally called the HR and OC) had the same reflectivity, in which case, equal intensity beams would be emitted from each end of the laser.) Three screw Adjustable Mirror Mount at each end. Alignment can use any of the techniques ...
In particular, its high-throughput sample-handling potential and time-resolution–enhancing abilities have begun to be exploited. However this is still an emerging field, and microfluidic technology continues to push the boundaries and open up new possibilities, some likely yet to be conceived. With...
Also, in the domain of particle beam techniques, the ion beam has proven more effective in modifying polymer surfaces than UV-light, c-ray, X-ray and electron beams. This is because energetic ions have a higher cross-section for ionization and larger linear energy transfer (LET, eV nm-1)...
In this case, a primary electron beam used in the electron beam defect inspection unit may be composed of a plurality of electron beams and said plurality of electron beams are irradiated against the sample while scanning the sample, wherein secondary electrons from the sample may be separated ...
Because the nodes are the connection between beams oriented in different planes, they do not describe an elementary geometric shape. As the classification was run on terrestrial laser scan data (from the bottom upwards), no complete description of the spherical or cylindrical geometry of the knot ...
The scanner provides whole heart imaging in a single heartbeat by utilizing two overlapping cone beams from two X-ray sources spread across the Z-axis. Due to its small footprint (5 m2), the scanner operates with a focused field of view (user-selected 160 mm or 250 mm). Combined with...
The different building elements, such as doors, roofs, facades, beams, and windows, are annotated and used for training machine learning models on object detection. The heat loss U-values for building envelopes and elements are quantified in the evaluation layer, while influential parameters, such...