In a parallel effort to its development of UV-C light emitting diodes (LEDs), HexaTech recently demonstrated optically pumped, AlGaN-based lasers grown on highest-quality, single crystalline AlN substrates. Laser structures fabricated at ...
HexaTech demonstrated optically pumped, AlGaN-based lasers grown on single crystalline AlN substrates , to develop its UV-C LEDs. Hexatech AlN wafer production process Laser structures fabricated at HexaTech and tested in ...
Tags: LEDs, UV-C LED, laser performance
In a parallel effort to its development of UV-C light-emitting diodes (LEDs), HexaTech Inc of Morrisville, NC, USA recently demonstrated optically pumped AlGaN-based lasers grown on single-crystalline aluminium nitride (AlN) substrates. ...
Tags: HexaTech, LEDs, AlN substrates
Network World-A researcher at North Carolina State University has uncovered a vulnerability that could be exploited to send deceptive text messages from some Android devices,as part of a phishing scheme. MORE ON ANDROID:Hottest Android ...
Tags: Android SMS, vulnerability, phishing scheme
A novel technique based on MapReduce could let hackers hijack computing resources used by cloud-based mobile browsers and use them anonymously, according to security researchers from North Carolina State University and the University of ...
Tags: cloud computing, Mobile browser hack, mobile device threat, smartphone
A researcher at North Carolina State University has uncovered a vulnerability that could be exploited to send deceptive text messages from some Android devices, as part of a phishing scheme. Particularly worrisome is the fact that the ...
Tags: Android, Phising, SMS, Android devices
A new research at North Carolina State University (NCSU) in US has found that biodegradable plastics used to make packaging can release large amounts of methane gas when they decay fast in landfills. NCSU doctoral student James Levis, ...