EXCITING ATOMS ACROSS MARKETS
We’ve made significant contributions to the realms of quantum sensing, atomic clock manufacturing, optical metrology, and raman spectroscopy. Our fixed wavelength laser diodes, renowned for their accuracy and reliability, are meticulously designed, tested, and manufactured at our on-site fabrication facility in Richardson, Texas.
Biomedical
Small but mighty, our nano powered DBR lasers are reinventing the biomedical industry.
Spectroscopy
With pinpoint accuracy, DBR Lasers deliver the exact energy needed to probe complex systems, without the fuss of external optics.
Quantum
Our products are ultra-reliable, cost-effective, and tiny enough to integrate seamlessly into quantum tech.
Metrology
DBR Lasers provide unwavering accuracy and end-reliability, making them a go-to source for calibration and metrology systems.
Scientific
Research
Teaming up with government agencies, national labs, and top universities, we’re at the forefront of innovation.
Materials Characterization
DBR lasers are transforming how we understand, interact with, and manipulate the microscopic world around us.
IMAGINE THE POSSIBILITIES
Photodigm Distributed Bragg Reflector (DBR) laser diodes deliver the performance of a benchtop research laser with the scalable business model of an application-specific semiconductor chip. Trusted by leading National Labs, Universities, and OEMs across the globe for their most demanding applications.
100%
MADE in the USA
8/10
Atomic Clock Manufacturers Use Us
TOP 10
Research Universities Trust Us
Search by wavelength, power, package, and more!
PRECISION YOU TRUST
ENGINEERING
Bring us in to join the team and we’ll partner with you to engineer a unique customer-inspired solution.
Manufacturing
Our technology IP is protected with 30+ patents and 20+ years of tuning our manufacturing processes.
testing
Each product that leaves our facility comes with its own specification test report to ensure quality and functionality every time.
PACKAGING
Photodigm offers a variety of on-site semiconductor packaging assembly solutions for photonic chips.
About Photodigm
Photodigm is the global technology leader in the design, testing, and manufacturing of single-frequency Distributed Bragg Reflector (DBR) laser diodes essential to quantum, biomedical, sensing, environmental, and defense technologies.
WE ENABLE YOUR RESEARCH
When it comes to scientific research, Photodigm DBR laser diodes are trusted by government agencies, national labs, and universities across the globe. We’re at the forefront of innovative solutions, and our lasers are easily integrated light sources for even the most challenging applications.
“We need to make a wavelength work at the wavelength 795nm, which corresponds to the D1 line in rubidium atoms. Photodigm engineers know how to make the gain medium for 795 nanometer lasers with properties that suit our goals.”
“Photodigm has figured out a way to give us a mode-hop-free tuning range that's pretty large that allows us to not have any mode hops to worry about in the area where we want to operate the laser. That's a very nice feature. It makes tuning the laser to the exact wavelength we want a lot easier.”
“We have a pretty good relationship with Photodigm and we understand their technology, so there's a comfort level and confidence in working with them.”
"Photodigm DBR lasers have been one of the best things we've added to our laboratory in recent years!"
"Photodigm's expertise in semiconductor manufacturing is crucial for quantum sensing and atomic clock manufacturers."
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LASERS IN ACTION
A library of whitepapers, case studies, resources, news, events and product releases.
Photodigm’s Mode Hop Free DBR: A Breakthrough for Applications Requiring a Long Continuous Tuning Range
The Photodigm family of high-power edge-emitting Distributed Bragg Reflector (DBR) laser diodes is based on Photodigm’s proprietary single epi growth DBR laser architecture.1 The Photodigm
Case Study, Field Deployable Atomic Clocks
CUSTOMER PROFILE
Research laboratories have been given responsibility for successfully contributing to national and global timing accuracy and stability. They ascertain national reference time inputs for
Top 10 Reasons Why Universities & Research Labs Prefer a TOSA Package
Learn why Photodigm's Transmitter Optical Sub-Assembly (TOSA) Package is so sought-after by prestigious Universities and National Labs using our Distributed Bragg Reflector (DBR) laser diodes.