zirconium dioxide

Berkeley Lab-LED Team Fabricates Transistor with Record 1nm-Long Gate
Oct 12, 2016
A research team led by faculty scientist Ali Javey at the US Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) has created a transistor with a gate length (the defining dimension of a transistor) just 1nm long, ...

Tags: Berkeley Lab, transistor with record 1nm-long gate
Low-Threshold Yellow Laser Diodes
Dec 21, 2015
Yellow laser diodes with low thesholds have been produced by Jijun Feng (University of Shanghai for Science and Technology, China) and Ryoichi Akimoto (National Institute of Advanced Industrial Science and Technology (AIST), Japan) based on ...

Tags: Yellow lasers BeZnCdSe 560-590nm lasers, Ryoichi Akimoto, Electronics
II-VI Semiconductor Green Laser Diode Achieves Lower Current Threshold
Nov 9, 2015
Jijun Feng and Ryoichi Akimoto based in China and Japan have developed low-threshold green and green-yellow laser diodes (LDs) based on a beryllium zinc cadmium selenide (BeZnCdSe) quantum well [Appl. Phys. Lett., vol107, p161101, 2015]. ...

Tags: laser diodes, zirconium dioxide