We are a science and engineering innovator in the physical sciences field. We leverage government grants with private investment to develop and mature our technologies into products that we and our licensed partners can manufacture and sell directly to customers

Our current research focus is in the field of High Temperature Superconductors (HTS) with particular emphasis on single layer coated conductor HTS wire and multilayer cables using proprietary ExoCable™ technology. 

High-temperature superconducting cables


We develop superconducting cables that combine high quench stability with low magnetization loss and high mechanical strength. The cables are designed for applications where fast ramping and good field quality are required.

Fast ramping superconducting magnets


We design and develop dry-cooled fast ramping high-temperature superconducting magnets. The magnet design minimizes magnetization and thermal losses to deliver a magnet that can be cooled by an inexpensive cryocooler.

Reel to reel processing


We design and develop advanced system for reel-to-reel processing and characterization of tapes and coatings.

Our facilities include reel-to-reel laser slicing system, cabling machine and a low-temperature, high-current setup for characterization of superconducting cables.


BTG gives a talk at ASEMD 2015 conference in Shanghai

By BTG | December 9, 2015

The talk outlined the recent developments in 2G wire technology in U.S. Some pictures from…

Read More

Vyacheslav Solovyov is a winner of 2015 R&D 100 award

By BTG | December 9, 2015

Brookhaven Lab’s aFCL, developed by Vyacheslav Solovyov and Qiang Li of Brookhaven’s Condensed Matter Physics…

Read More

BTG presented the aFCL technology pitch at Columbia Business School Alumni Club Deep Dive

By BTG | October 28, 2015

BTG presented the Active Fault Current Limiter technology pitch at Columbia Business School Alumni Club…

Read More

BTG is invited to present at ASEMD 2015, Shangnai, China

By BTG | October 22, 2015

BTG is invited to present at ASEMD 2015, Shanghai, China. The talk will cover the…

Read More

BTG wins DOE Phase I SBIR Award

By BTG | July 13, 2015

Second Generation Superconducting Cable with Exfoliated YBCO Filaments High Temperature Superconducting YBCO wire technology has…

Read More