Multi-watt orange light generation by intracavity frequency doubling in a dual-gain quantum dot semiconductor disk laser
Rautiainen, Jussi; Krestnikov, I.; Nikkinen, Jari; Okhotnikov, Oleg G. (2011)
Rautiainen, Jussi
Krestnikov, I.
Nikkinen, Jari
Okhotnikov, Oleg G.
Teoksen toimittaja(t)
Vodopyanov, Konstantin L.
SPIE
2011
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:tty-2011110314873
https://urn.fi/URN:NBN:fi:tty-2011110314873
Kuvaus
Peer reviewed
Tiivistelmä
We demonstrate a frequency doubled dual-gain quantum dot semiconductor disk laser operating at 590 nm. The reflective gain element, grown by molecular beam epitaxy, has active region composed of 39 layers of InGaAs Stranski- Krastanov quantum dots. The gain mirrors produce individually 3 W and 4 W of output power while the laser with both elements in a single cavity reveals 6 W at 1180 nm with beam quality factor of M2
Kokoelmat
- TUNICRIS-julkaisut [16944]