Partial reflective laser output device
Phase conjugate wave generating device, wavelength converting me
Phase shifted distributed feedback laser
Phase-shift distributed-feedback semiconductor laser
Phase-shifted distributed feedback type semiconductor laser devi
Phased matched surface emitting diode laser
Photonic band edge optical diode
Photonic-crystal distributed-feedback and distributed...
Polarization mode control of vertical cavity surface...
Polarization-controlled VCSELs using externally applied...
Pre-fusion oxidized and wafer-bonded vertical cavity laser