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November 09, 2017.

Wafer Dicing with Laser Micromachining Creates Unique Chip Shapes in Silicon

Potomac Photonics is proud to help our neighbors at [email protected] Wafer dicing has been used for decades in the semiconductor industry to separate the individual die, or integrated circuits, from the large wafers on which they are manufactured.  Often the wafer is scribed and then mechanically broken apart or sawed with special tools.  However, laser ...

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October 30, 2017.

High Precision Laser Micromachining Helps UMBC Researchers Develop Energy Harvesting Devices For Tire Pressure Sensors

Many researchers forge ahead with R&D into problems that are interesting but have no real-world application.  But perhaps the most compelling research ties solutions to existing problems.  Such is the case for Soobum Lee, Ph.D. an Assistant Professor in the Department of Mechanical Engineering at the University of Maryland, Baltimore County [UMBC].  Dr. Lee was ...

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September 06, 2017.

High Precision Laser Manufacturing in Kapton Helps Stanford Understand Heart Disease

In the United States heart disease is the leading cause of death, killing over 600,000 people per year according to the Centers for Disease Control and Prevention.  While diet and exercise have been statistically proven to contribute to heart disease, there are many mechanisms at play that lead to heart attacks.  Seemingly healthy active individuals ...

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August 11, 2017.

Congratulations to Prismatix and Technion on Discovery Award Grant to Further Innovation in Antibiotic Susceptibility Detection

Developing new products in the 21st century requires faster development of prototypes in order to optimize designs and speed time to market.  Being first to market has been demonstrated to create barriers to market entry for competitors, and to increase profitability.  We’re especially excited to help improve the chance of product success when we work ...

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July 19, 2017.

Potomac Proving Ground Design Testing Service Speeds Product Time to Market

Rapid prototyping is a proven method to move a product from concept to production that has been in engineering practice for decades.  Especially with the advent of new digital fabrication technologies such as 3D Printing and laser micromachining, iterative design changes in CAD software yield an optimized product that is ready for market with greater ...

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June 06, 2017.

Laser Micromachining Thin Glass for Biotech Applications

Potomac has developed unique laser processing capabilities, especially of thin glass, that has special application for bioscience research.  Two recent projects reported in Nature | Methods and the Journal of Neuroscience required laser cutting tiny features in thin glass coverslips with minimal cracking or damage to the substrate.  Here are details about the research that ...

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May 01, 2017.

Potomac Reports on Digital Fabrication for Advanced Manufacturing Internship Program at RAPID 2017

Digital Fabrication is uniquely suited to rapid prototyping applications.  Designs created in a CAD file can be quickly brought to life via laser or CNC machining, and today, prototypes are increasingly 3D Printed.  Through iterative testing and design modifications in CAD software, the final product is optimized before hitting the market, creating a better chance ...

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