Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

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Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

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The latest in products within the laser processing industry. (3x per year)

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If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

% Losers     

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Company Name Symbol Price Prev. Close Volume Change % Change
GCL Global Holdings Ltd - Ordinary Shares  GCL 2.050 2.250 172,678
-0.20
-8.89%
Cemtrex Inc. - Common Stock  CETX 5.670 6.220 205,999
-0.55
-8.84%
Sui Group Holdings Limited - Common Stock  SUIG 3.300 3.620 1,305,757
-0.32
-8.84%
VisionSys AI Inc. - American Depositary Shares  VSA 3.010 3.300 28,973
-0.29
-8.79%
WEBUY GLOBAL LTD. - Class A Ordinary Shares  WBUY 2.710 2.970 80,796
-0.26
-8.75%
Nvni Group Limited - Ordinary Shares  NVNI 4.120 4.510 502,068
-0.39
-8.65%
Ondas Holdings Inc. - Common Stock  ONDS 9.510 10.41 49,685,766
-0.90
-8.65%
CERo Therapeutics Holdings, Inc. - Common Stock  CERO 2.600 2.845 436,823
-0.25
-8.61%
ProShares UltraShort Silver  ZSL 11.83 12.94 3,670,500
-1.11
-8.58%
Antelope Enterprise Holdings Limited - Class A Ordinary Shares  AEHL 3.950 4.320 100,589
-0.37
-8.56%
AlphaTON Capital Corp. - Common Stock  ATON 6.520 7.130 187,811
-0.61
-8.56%
Apyx Medical Corporation - Common Stock  APYX 3.110 3.400 138,053
-0.29
-8.53%
HCM II Acquisition Corp. - Unit  HONDU 32.71 35.75 6,820
-3.04
-8.50%
ChowChow Cloud International Holdings Limited Ordinary Shares  CHOW 7.440 8.130 757,149
-0.69
-8.49%
Core Natural Resources, Inc. Common Stock  CNR 91.48 99.95 2,073,617
-8.47
-8.47%
Richtech Robotics Inc. - Class B Common Stock  RR 6.160 6.730 101,932,695
-0.57
-8.47%
Axon Enterprise, Inc. - Common Stock  AXON 644.99 704.67 1,360,344
-59.68
-8.47%
Mannatech, Incorporated - Common Stock  MTEX 8.920 9.740 27,238
-0.82
-8.42%
NuCana plc - American Depositary Shares  NCNA 5.360 5.850 213,335
-0.49
-8.38%
Megan Holdings Limited - Ordinary shares.  MGN 2.300 2.510 70,336
-0.21
-8.37%
Sonnet BioTherapeutics Holdings, Inc. - Common Stock  SONN 3.950 4.310 461,421
-0.36
-8.35%
Leonardo DRS, Inc. - Common Stock  DRS 40.19 43.85 1,790,030
-3.66
-8.35%
Gain Therapeutics, Inc. - Common Stock  GANX 1.870 2.040 1,022,591
-0.17
-8.33%
Bed Bath & Beyond  BBBY 8.280 9.030 2,714,681
-0.75
-8.31%
Quest Resource Holding Corporation - Common Stock  QRHC 1.440 1.570 1,431,120
-0.13
-8.28%
Strata Skin Sciences, Inc. - Common Stock  SSKN 2.000 2.180 1,718,692
-0.18
-8.26%
Tradr 2X Long GEV Daily ETF  GEVX 30.26 32.95 383,821
-2.69
-8.16%
Professional Diversity Network, Inc. - Common Stock  IPDN 3.850 4.190 313,969
-0.34
-8.11%
Oppfi Inc [Opfi/W]  OPF-WS 1.590 1.730 95,603
-0.14
-8.09%
Arqit Quantum Inc. - Ordinary Shares  ARQQ 53.47 58.16 1,345,424
-4.69
-8.06%
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