Photon-number squeezed light generation by multi-photon absorption
The first observation of multiphoton absorption using an AlGaAs waveguide within which high intensities can be maintained over a long interaction length is presented. In this system, two photon absorption are investigated by using ultrashort laser pulses with photon energies above the half-bandgap,...
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
IEEE
1999
|