Q-switching method for pulse train generation
Quadrupole-magnetic-pump-field free electron laser
Quantum barrier semiconductor optical device
Quantum box or quantum wire semiconductor structure and methods
Quantum cascade laser
Quantum cascade laser
Quantum cascade laser
Quantum cascade laser
Quantum cascade laser
Quantum cascade laser
Quantum cascade laser
Quantum cascade laser
Quantum cascade laser amplifier with an anti-reflection...
Quantum cascade laser and method for making same
Quantum cascade laser structure
Quantum cascade laser suitable for portable applications
Quantum cascade laser suitable for portable applications
Quantum cascade laser with optical phonon excitation
Quantum cascade laser with relaxation-stabilized injection
Quantum cascade light emitter with pre-biased internal electroni