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

52 Week Lows     

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Company Name Symbol Price Prev. Close Volume 1 Year (%)
Wheeler Real Estate Investment Trust, Inc. - Common Stock  WHLR 3.860 3.880 147,382
-14514.14 (-99.97%)
SMX (Security Matters) Public Limited Company - Class A Ordinary Shares  SMX 1.200 1.210 1,824,782
-2196.33 (-99.95%)
Digital Ally, Inc. - Common Stock  DGLY 1.970 2.030 17,492
-2078.03 (-99.91%)
Greenlane Holdings, Inc. - Class A Common Stock  GNLN 3.980 3.910 82,821
-3326.02 (-99.88%)
VCI Global Limited - Ordinary Share  VCIG 3.250 3.750 235,843
-2525.15 (-99.87%)
GIBO Holdings Limited - Class A Ordinary Shares  GIBO 2.570 2.580 68,462
-1393.43 (-99.82%)
SUNation Energy, Inc. - Common Stock  SUNE 1.580 1.620 132,508
-678.42 (-99.77%)
Chanson International Holding - Class A Ordinary Shares  CHSN 2.440 2.520 22,448
-955.96 (-99.75%)
GlucoTrack, Inc. - Common Stock  GCTK 7.030 7.140 111,280
-2584.97 (-99.73%)
Polyrizon Ltd. - Ordinary Shares  PLRZ 1.120 1.170 248,446
-386.38 (-99.71%)
22nd Century Group, Inc - Common Stock  XXII 1.550 1.560 177,695
-406.76 (-99.62%)
Aclarion, Inc. - Common Stock  ACON 9.100 8.950 115,347
-1513.17 (-99.40%)
Sharps Technology Inc. - Common Stock  STSS 5.580 5.780 243,797
-927.66 (-99.40%)
ReShape Lifesciences, Inc. - Common Stock  RSLS 3.920 3.920 0
-562.08 (-99.31%)
Onconetix, Inc. - Common Stock  ONCO 3.560 3.710 17,868
-479.24 (-99.26%)
Youxin Technology Ltd - Class A Ordinary shares  YAAS 2.660 2.810 145,074
-313.34 (-99.16%)
Cyngn Inc. - Common stock  CYN 5.350 5.700 1,310,978
-585.65 (-99.09%)
Top KingWin Ltd - Class A Ordinary Shares  WAI 3.820 3.910 71,496
-308.68 (-98.78%)
CERo Therapeutics Holdings, Inc. - Common Stock  CERO 2.600 2.845 436,823
-191.40 (-98.66%)
Crown Electrokinetics Corp. - Common Stock  CRKN 2.850 2.850 0
-198.15 (-98.58%)
NuCana plc - American Depositary Shares  NCNA 5.360 5.850 213,335
-370.64 (-98.57%)
Aptevo Therapeutics Inc. - Common Stock  APVO 1.570 1.630 1,553,819
-105.66 (-98.54%)
XChange TEC.INC - American Depositary Shares  XHG 1.130 1.130 7,347
-75.91 (-98.53%)
AEON Biopharma, Inc. Class A Common Stock  AEON 1.100 1.170 457,031
-72.34 (-98.50%)
Fitell Corporation - Class A Ordinary Shares  FTEL 4.370 4.250 204,416
-271.31 (-98.41%)
Top Wealth Group Holding Limited - Class A Ordinary Shares  TWG 6.500 6.350 555,359
-394.00 (-98.38%)
Ostin Technology Group Co., Ltd. - Class A Ordinary Shares  OST 1.695 1.695 0
-100.81 (-98.35%)
PMGC Holdings Inc. - Common Stock  ELAB 7.440 9.030 562,244
-430.24 (-98.30%)
NewGenIvf Group Limited - Class A Ordinary Shares  NIVF 1.810 1.820 50,254
-96.19 (-98.15%)
Zoomcar Holdings, Inc. - Common Stock  ZCAR 4.950 4.950 0
-257.45 (-98.11%)
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