We review basic principles of modern optical magnetometers ... collisions with the cell walls that enclose the atomic vapour. Surface relaxation can be reduced by using a coating that has low ...

An instrument for measuring the topographical profile of a surface. The profilometer produces a 2-D trace of the sheet surface. The trace (or profile) greatly exaggerates the sheet's height by 1,000 ...

Surface roughness has an important effect on the wettability and surface energy of coal ... The measurement results were shown in Figure 2. The optical contact angle topography instrument was used to ...

Breeze through deadline-filled days with 70% more speed, more multitasking power, and...Select Surface Laptop 4 for Business - 13.5" (Certified Refurbished) for more information. ^ Upgrade timing may ...

Since the Microsoft Surface comes with a USB-C port, it opens up the possibility of wide connectivity options via a compatible USB-C adapter, hubs, docking, display-out, and charging. Here are the ...

Last March, NFL chief football administrative officer Dawn Aponte told Joe Lemire of Sports Business Journal that the league is testing optical tracking technology that “can supplement or replace the ...

Windows Central reports ARM-powered Surface devices that are smaller and cheaper could be announced this spring with prices around $800 - $900. Windows Central reports ARM-powered Surface devices ...

Microsft’s Surface laptops are also pretty light and are a good alternative if you don’t want to go with either Dell or Apple. In fact, you can get everything from a budget-oriented option to ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. The computing world is on the cusp of a transformative leap forward, as researchers at ...