UltraSolar Quantum Boost ™ (QB ™) is the only device in the world which makes it possible to increase the DC power output of PV module. The increase in the PV output is made possible by enabling the PV module to capture hot carriers before thermalization. This is enabled by high frequency electric pulses applied to the PV cells. These pulses create metastable quantum states at the energy levels of hot carriers increasing the life time of hot carriers from a few picoseconds to a few hundred microseconds. These pulses are created by a thin film coating of pyroelectric material on a glass substrate, which along with electronic circuitry is integrated inside the QB.