An ultra-efficient on-chip supercontinuous laser developed by researchers at the University of Twente holds promise for applications ranging from portable medical imaging devices to chemical sensing and lidar. The researchers' design is able to control the dispersion of light in the laser system by alternately widening and narrowing the beam.Lase...
2023-04-0432000has a problem with Trocen product anyone help? im from mexico
2022-11-1622520Hi there,I wanted to share the gradient charts i’ve created, because i find them extremely useful. They are set to be done on an A4-sized material (297x210mm) but you can of course resize them as you wish.You will find all charts in Lightburn format herebelow.Speed and Power values should be ok with most of the recent machines, like X-tool, ...
2023-04-0122820Professor Ma Cheng of the University of Science and Technology of China (USTC) has proposed a new technology route for all-solid-state battery cathode materials, which can significantly increase the amount of active material in the composite cathode, thus more fully realizing the energy density potential of all-solid-state lithium batteries. The re...
2023-04-0332610Is it possible to laser cut mat board from Dollar Tree for making mat board for picture framing?
2023-04-0333410Imported an image into LB file many weeks/months ago, how can I find out what the original image was when imported? Want to make some adjustments to img, but can’t find. Possible or not?
2023-04-0327910Hello! I am unable to control the laser machine Sculpfun S30’s power intensity. It only works at one (low) level of power intensity, and I can’t change it. Any help will be much appreciated. Thank you in advance.
2023-04-0319610I have a Creality Falcon, when I use a TF card Frame will show the laser and where it’s going to work, however when I plug it into my computer Lightburn does not show the laser while doing a Frame. I have the laser turned on while framing on and the fire button is also on. Am I missing something?
2023-04-0334910I’ve just installed it, the device is connected as can be seen from the highlighted line in the terminal in the screenshot, but nothing shows up. I’ve added myself to dialout and tty, as per these instructions but it just doesn’t work.What am I missing?
2023-04-0315710Hello everyone，I am a students，what is the laser??
2023-04-0432900In two new studies, researchers at the National Institute of Standards and Technology (NIST) have dramatically improved the efficiency and power output of a range of chip-level devices that produce lasers of different colors while using the same input laser source.Four nano-photon resonators, each with a slightly different geometry, produce a dif...
2023-04-0327500Laser-based intense field terahertz (THz) pulses are a very useful tool for direct excitation of specific low frequency modes to better understand the structure and electron dynamics of various materials, such as terahertz angular resolution light emission spectroscopy and THz nanoimaging. These applications require high average power THz pulse lig...
2023-04-0316100A team of researchers from Los Alamos National Laboratory (LANL) has overcome a key challenge in the field of high-intensity light-emitting devices based on colloidal quantum dot technology, resulting in dual-function devices that can act as both photoexcited lasers and high-brightness electrically driven light-emitting diodes (leds).The de...
2023-04-0324300I have seen several posts stating that you can use the number keypad to position the laser. My problem is that my computer is a laptop and doesn’t have a number keypad. Any ideas of a workaround?
2023-04-0132610I have lost color palate at bottom of page> Blockquote
2023-04-0125310
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