Nonlinear two-photon gain in semiconductor is shown to compress pulses from hundreds of femto-seconds down to several optical cycles. Contentious-wave two-photon laser central wavelength can be adjusted over an ultra-wide spectrum by tuneable cavities.
|Journal||Optics InfoBase Conference Papers|
|State||Published - 2008|
|Event||Integrated Photonics and Nanophotonics Research and Applications, IPNRA 2008 - Boston, MA, United States|
Duration: 13 Jul 2008 → 16 Jul 2008