After more than 53 years with Power Technology, Glenn Sullivan will retire on August 28, 2026. Colleagues, customers, industry partners, friends, and community members are invited to share a note, memory, or message of thanks. The...
A technical look at how lasers are used in anti-counterfeiting, from direct laser marking and holography to fluorescence, Raman signatures, speckle, and optical PUFs
A practical way to pick wavelength, power, and module style—so you spend less time fighting fluorescence and drift and more time collecting usable spectra.
Fluorescence microscopy is an illumination-controlled spectroscopy experiment with spatial readout. Precision lasers are the backbone of such techniques. Considerations include wavelength placement vs dye set, power stability over long time series, modulation/blanking interfaces, polarization management (TIRF...
Today PTI announced the relaunch of its handheld infrared viewer portfolio with two entirely new product families: IRV3 and IRX3. The introduction marks PTI’s return to the IR viewer market after more than two decades of...
Somewhere between a Thanksgiving recipe and a directed-energy test plan lies this experiment: using industrial and research-grade lasers to roast a turkey with obscene levels of precision. Do not try this at home (or in your...
How a power supply prototype grew into an Arkansas-born photonics manufacturer serving some of the world's most important industries.
Power Technology, Inc. (PTI), one of the nation’s oldest laser manufacturers, and the Saline County Career Technical Campus (SCCTC) today announced a strategic partnership to strengthen Arkansas’ advanced manufacturing pipeline and prepare high-school students for high-demand...
Learn how our lasers power modern remote sensing—from LiDAR and DIAL to Raman, LIF, and CRDS—and which specs actually matter for mission‑critical measurements.
Long before the current wave of AI captured the public imagination, pioneering research was laying the groundwork, and Power Technology, Inc. (PTI) was there, providing the critical laser technology to make it happen.
