HPE Invents First Memristor Laser
Laser stores its own wavelength setting and keeps it even when the power is off Researchers at Hewlett Packard Labs, where the first practical memristor was created, have invented a new variation on the device—a memristor laser. It’s a.....»»
This pocket-sized portable smart projector is 28% off today
The portable Anker Nebula Capsule 3 Laser smart projector, which runs for 2.5 hours on a single charge, is currently on sale from Amazon with a $220 discount......»»
An anomalous relativistic emission arising from the intense interaction of lasers with plasma mirrors
Interactions between intense laser pulses and plasma mirrors have been the focus of several recent physics studies due to the interesting effects they produce. Experiments have revealed that these interactions can generate a non-linear physical proce.....»»
Laser-induced hydrothermal growth for electrocatalytic applications
In the new study published in the journal International Journal of Extreme Manufacturing on 1 November 2023, researchers from the UK and China reported a novel technique based on a laser-induced hydrothermal reaction (LIHR) mechanism for the growth o.....»»
The secret life of an electromagnon: Research takes a step toward ultrafast control of magnetism with light
Scientists have revealed how lattice vibrations and spins talk to each other in a hybrid excitation known as an electromagnon. To achieve this, they used a unique combination of experiments at the X-ray free electron laser SwissFEL. Understanding thi.....»»
Scientists develop new approach for single-shot characterization of ultrashort free-electron laser pulses
Scientists at the Shanghai Advanced Research Institute (SARI) of the Chinese Academy of Sciences have proposed and validated a novel approach for single-shot characterization of ultrashort free-electron laser pulses based on self-referenced spectral.....»»
Best Cyber Monday printer deals on laser, inkjet and photo printers
If you're thinking about buying a laser, inkjet or photo printer, you shouldn't miss the huge discounts that are available from this year's Cyber Monday deals......»»
Dynamic z-scanning for ultrafast auto-focusing in laser processing
In laser-based manufacturing, accommodating non-flat, or changing surfaces has traditionally been labor-intensive, involving complex focus mapping procedures and or ex-situ characterization. This often results in repositioning errors and extended pro.....»»
Meet the new instruments that will take advantage of SLAC"s upgraded X-ray laser
Teams at the U.S. Department of Energy's SLAC National Accelerator Laboratory recently celebrated the completion of a major upgrade to the world's first hard X-ray free-electron laser (XFEL), the Linac Coherent Light Source (LCLS) at the US Departmen.....»»
Creating vortices in a superfluid made of light
By using a special combination of laser beams as a very fast stirrer, RIKEN physicists have created multiple vortices in a quantum photonic system and tracked their evolution. This system could be used to explore exotic new physics related to the eme.....»»
DEAL: Grab Anker’s Nebula Cosmos Laser Projector
You might want to go an extra step further and invest in a laser home projector setup, which might prove to be a nice addition to your home entertainment kit. The post DEAL: Grab Anker’s Nebula Cosmos Laser Projector appeared first on Phandroid.....»»
NASA laser communications test riding with Psyche sends back its first data
An experimental test of laser communications has sent back its first data, in a demonstration of the use of laser communications for deep space missions......»»
NASA"s Deep Space Optical Comm demo sends, receives first data
DSOC, an experiment that could transform how spacecraft communicate, has achieved "first light," sending data via laser to and from far beyond the moon for the first time......»»
Laser pulse compression by a density gradient plasma for exawatt to zettawatt lasers
A new method of creating laser pulses, more than 1,000 times as powerful as those currently in existence, has been proposed by scientists in the UK and South Korea......»»
Best Black Friday printer deals on laser, inkjet and photo printers
If you're thinking about buying a laser, inkjet or photo printer, you shouldn't miss the huge discounts that are available from this year's Black Friday deals......»»
Recording the first daily measurements of Earth"s rotation shifts
Researchers at the Technical University of Munich (TUM) have succeeded in measuring the Earth's rotation more exactly than ever before. The ring laser at the Geodetic Observatory Wettzell can now be used to capture data at a quality level unsurpassed.....»»
Researchers develop cheap and efficient ethanol catalyst from laser-melted nanoparticles
Ethanol fuel cells are regarded as promising sources of green electricity. However, expensive platinum catalysts are used in their production. Research on laser melting of suspensions carried out at the Institute of Nuclear Physics of the Polish Acad.....»»
Humane fully details $699 ‘Ai Pin’ and what it can do [Gallery]
After years of teasing, Humane today fully unveiled its Ai Pin, a wearable camera with laser projector, for $699 and a $24 per month subscription to access cellular connectivity and other services. more….....»»
Daily deals Nov. 4: MacBooks from $360, AirTag 4-pack for $87, $270 off Roborock Q7 Max Robot Vacuum & Mop, more
Today's top deals include triple-digit savings on the new M3 MacBook Pro for ViP members, $800 off an Awol Vision 4K ultra short throw triple laser projector, and more.Daily deals on MacBooks, AirTags & moreThe AppleInsider crew scours the web for un.....»»
NASA"s first two-way end-to-end laser communications system
NASA is demonstrating laser communications on multiple missions—showcasing the benefits infrared light can have for science and exploration missions transmitting terabytes of important data......»»
Review: Acmer Laser P2 a 33 Watt Diode
Review: Acmer Laser P2 a 33 Watt Diode.....»»