Floquet quantum systems can exceed the Carnot efficiency limit — the 200-year ceiling of classical thermodynamics. We're commercializing this breakthrough.
Active Research Papers
Global Energy Market
Carnot Barrier — Broken
Quantum Efficiency Achieved
For 200 years, the Carnot efficiency has been the absolute ceiling for heat engines. Quantum Floquet systems change everything.
Maximum Carnot efficiency
Beyond-Carnot efficiency
Named after Gaston Floquet (1883). Apply periodic forces — lasers, microwaves — to quantum systems to create entirely new material properties that don't exist in nature.
Quantum superposition allows heat engines to exploit pathways forbidden by classical physics. Coherent energy transfer between quantum states enables efficiency beyond any classical bound.
Squeezed thermal states — quantum-engineered energy reservoirs — provide "free" thermodynamic resources. A September 2025 experiment demonstrated beyond-Carnot energy conversion from these non-thermal quantum states.
Classical Carnot Limit (1824)
Quantum Floquet systems with squeezed reservoirs:
The Carnot bound assumes thermal equilibrium reservoirs. Quantum-engineered non-thermal states break this assumption — and the limit with it.
Beyond-Carnot quantum heat engines for next-generation energy conversion and harvesting systems.
Floquet codes for quantum error correction. Google is publishing breakthrough results using Floquet-based fault-tolerant computing.
Floquet-enhanced photovoltaic systems that exploit quantum coherence to exceed the Shockley-Queisser limit for solar cell efficiency.
Convert industrial waste heat to useful energy at efficiencies impossible with conventional thermoelectric systems.
Active Research Papers
Research Institutions
Beyond-Carnot Demonstrated
Publishing on Floquet Codes
Zero commercial players in a $2.1 trillion market. 800+ papers proving the science. The namespace is wide open. First-mover advantage is everything.