I am at a makerspace where we currently have three CO2 lasers, a 150w BossHP3655, a generic 90-100w, and a generic 60w. They get a lot of community use.Over the last two years, we have had four HV laser power supplies fry out on us, two of those in the last month. Three on the Boss, and one on the 90w. (Well we actually determined that the ...
2023-08-0853700I have an atomstack x20 pro when it is in mow software it turns on the laser not when I ask it to do a laser test my when I ask it to do the frame for me. I have not wanted to start the work because I don’t know if it will or not. Someone who has the same atomstack that can help me. First of all, Thanks.
2023-08-0860600I am new to using my laser and cnc. I have had them for a couple of years but rarely use them. I have the laser module for the Sainsmart Genmitsu 3018 prover cnc. It’s worked on several occasions with no issue so I tried to use it again last night. I homed it without issue and tested a single line burn. It worked just fine, homing switches tu...
2023-08-0858200Despite great advances in X-ray free-electron laser science over the past decade, future applications still require fully coherent, stable X-rays, which the existing X-ray FEL facilities have yet to demonstrate.At first glance, it seems impossible to capture X-rays using a mirror. But with the necessary storage equipment and creative thinki...
2023-08-0844100Colorado State University will soon have one of the most powerful laser facilities in the world.Marvel Fusion partnered with the university to build the groundbreaking $150 million laser facility. The center will be a place to study inertial fusion energy and photonics (the science of light waves). The university says this will cement the school's...
2023-08-0846700Snapmaker has introduced the Snapmaker Ray Series: laser cutters and engravers utilizing OEM's new laser modules.The laser module is available in 20W and 40W versions and features a "focus bar" for laser calibration and built-in air assistance, which the user can control via Luban (Snapmaker's free and open source software).Both machines i...
2023-08-0843300Based on the mature and stable CMOS process, the silicon-based optoelectronic integrated chip integrates the huge number of functional devices required by the traditional optical system on the same chip, greatly improving the information transmission and processing capacity of the chip, and can be widely used in large data centers, 5G / 6G, the Int...
2023-07-3153010Recently, the team of Yang Shanglu, a researcher at the Laser Intelligent Manufacturing Technology Research and Development Center of the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, has made new progress in laser welding of the fourth-generation reactor-molten salt reactor structural material Ni-28W-6Cr nickel-base...
2023-08-0160010Vertical cavity surface-emitting lasers (VCsels) are rapidly changing the landscape of semiconductor technology in telecommunications. This innovative technology has proven to be a game changer, offering countless benefits that push the industry to new heights.A VCSEL is a semiconductor laser diode that emits a cylindrical beam vertically f...
2023-08-0170810Two of origianal photos very old and faded. Picture of DIL recent photo, much better resolution. I spent much time playing with Adjust setting. Not unlike playing musical chairs; I do not have an eye for color.
2023-08-0156310I just got back from vacation and hadn’t run the software in a few weeks. Now that I am spinning things back up, Lightburn just sits on the splash screen. I’ve got two PC’s with Lightburn and both are behaving the same. I’ve tried restarting, uninstalling, reinstalling, and nothing seems to change. Need help!
2023-08-0142610Blue Laser Fusion, an American laser fusion energy company, recently announced that it has received a total of $25 million in seed financing, and the main investors of this round are JAFCO Group Co., Ltd. and SPARX Group Co., LTD. (Mirai Creation Fund III), two of Japan's top venture capital institutions. With the financing in place, the company wi...
2023-08-0153210Recently, King Abdullah University of Science and Technology (KAUST) has reported a research result that may help improve the anode material of the next generation of batteries.KAUST demonstrated the use of laser pulses to modify the structure of a potential alternative electrode material known as MXene, improving its energy capacity and other ke...
2023-08-0155110Recently, the team of researcher Zhenyang Wang of the Institute of Solid State of the Hefei Institute of Physical Sciences of the Chinese Academy of Sciences has made a series of progress in the covalent growth and electrical behavior modulation of highly crystalline graphene macrobodies. The research was published in the Journal Advanced Functiona...
2023-08-0753300Silicon-based materials are currently the undisputed leader in the field of semiconductors. Even so, scientists around the world are actively working to find quality alternatives for next-generation electronics and high-power systems. Interestingly, diamonds are one of the most promising materials for applications such as fast telecommunications an...
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