Designs of GaN-based terahertz quantum cascade lasers for higher temperature operations

CLEO: Applications and Technology, CLEO_AT 2012

Volumn , Issue , 2012, Pages

  Yasuda, Hiroaki ^a   Hosako, Iwao ^a   Hirakawa, Kazuhiko ^b  

^a NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY   (Japan)

^b INSTITUTE OF INDUSTRIAL SCIENCE   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

III-V SEMICONDUCTORS; QUANTUM CASCADE LASERS; GALLIUM NITRIDE;

GAN BASED; LO PHONONS; NON EQUILIBRIUM GREEN'S FUNCTION METHOD; SUBBANDS; TEMPERATURE OPERATION; TERAHERTZ QUANTUM-CASCADE LASERS; PHONON-ELECTRON INTERACTION;

GALLIUM NITRIDE; GALLIUM ALLOYS;

EID: 84890659552     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1364/cleo_at.2012.jw2a.91     Document Type: Conference Paper

References (5)

1. B. S. Williams, "Terahertz quantum-cascade lasers," Nature Photonics 1, 517-525 (2007).
2. H. Yasuda, T. Kubis, P. Vogl, N. Sekine, I. Hosako, and K. Hirakawa, "Non-equilibrium Green's function calculation for four-level scheme terahertz quantum cascade lasers," Appl. Phys. Lett. 94, 151109 (2009).
3. H. Yasuda, T. Kubis, and K. Hirakawa, "Non-equilibrium Green's function calculation for GaN-based terahertz quantum cascade laser structures," in Proceedings of IRMMW-THz 2011, W4C4 (2011).
4. A. Wacker, "Extraction-controlled quantum cascade lasers," Appl. Phys. Lett. 97, 081105 (2010).
5. T. Kubis, C. Yeh, P. Vogl, A. Benz, G. Fasching, and C. Deutsch, "Theory of non equilibrium quantum transport and energy dissipation in terahertz quantum cascade lasers," Phys. Rev. B. 79, 195323 (2009).