23Jul
Light Without Touch: A Quick Guide to Laser‑Based Remote Sensing
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.
30Apr
Powering the Foundations: PTI Lasers and the Early Days of AI Research
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.
11Apr
Your Strategic U.S. Photonics Partner for Resilient Supply Chains – Lasers, Photonics and Electronics Contract Manufacturing
Amid rising global trade complexities and supply-chain uncertainties, U.S. original equipment manufacturers (OEMs) are increasingly seeking stable domestic suppliers. Nearshoring critical components, such as advanced lasers, reduces risk and lead times. Power Technology, Inc. (PTI), an...
10Mar
Mastering the Heat: Advanced Applications of Lasers in High-Temperature Environments
High-temperature lasers represent significant advancements in materials science, optical engineering, and thermal management, enabling reliable operation in extreme conditions. As technology evolves, industries gain improved process control, product quality, and operational efficiencies. Power Technology’s HRM laser...
22Nov
Precision Diode Laser Modules at Photonics West and BiOS – Power Technology, Inc.
Discover groundbreaking laser technologies with Power Technology, Inc. at Photonics West 2025. Meet us at BiOS Expo Booth #8335 and Booth #1748. Don't miss out—schedule a meeting now!
16May
The International Day of Light: A Celebration of Photonics and the Transformative Power of Lasers
We discuss Helium-Neon (HeNe) lasers, including their origins, history, recent use cases, and applications in various industries. Despite being an older technology, HeNe lasers continue to be utilized due to their reliability, stability, and low cost....
24Feb
The Enduring Legacy of Helium-Neon Lasers and Power Supplies
We discuss Helium-Neon (HeNe) lasers, including their origins, history, recent use cases, and applications in various industries. Despite being an older technology, HeNe lasers continue to be utilized due to their reliability, stability, and low cost....
06Feb
Maximizing Precision and Accuracy in GeoSpatial Applications with Laser Technology
GeoSpatial applications and lasers go hand-in-hand in providing accurate and reliable data for mapping and surveying. These applications use laser technology to gather information about the Earth’s surface, topography, and geography. In this post, we’ll take...
19Dec
The History of Lasers – From The Original Ruby Lasers to Femtosecond Pulsing
The history of lasers began with the ruby laser in 1960, but rapidly advanced with the development of the HeNe laser in 1963 and diode-based lasers, leading to the miniaturization and power reduction of laser technology....
14Dec
Applications, Industries, and Advancement of DPSS Lasers
DPSS laser technology was historically the only method of obtaining unique wavelengths of light such as 532nm. Recent advancements in semiconductor lasers have made it possible to replace aging DPSS lasers with highly-efficient, ultra-stable semiconductor lasers...