An electrically injected defect-mode photonic bandgap microcavity surface-emitting laser at room temperature is demonstrated for the first time. 931 nm lasing is observed under pulsed excitation conditions, with a threshold current of 300 mu A. Near- and far-field modal characteristics of the emission confirm lasing from the defect-related microcavity in the photonic bandgap crystal.
机构:
Osaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
JST PRESTO, Kawaguchi, Saitama 3330012, JapanOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Mizuochi, N.
Makino, T.
论文数: 0引用数: 0
h-index: 0
机构:
Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, Tsukuba, Ibaraki 3058568, Japan
JST CREST, Kawaguchi, Saitama 3330012, JapanOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Makino, T.
Kato, H.
论文数: 0引用数: 0
h-index: 0
机构:
Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, Tsukuba, Ibaraki 3058568, Japan
JST CREST, Kawaguchi, Saitama 3330012, JapanOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Kato, H.
Takeuchi, D.
论文数: 0引用数: 0
h-index: 0
机构:
Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, Tsukuba, Ibaraki 3058568, Japan
JST CREST, Kawaguchi, Saitama 3330012, JapanOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Takeuchi, D.
Ogura, M.
论文数: 0引用数: 0
h-index: 0
机构:
Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, Tsukuba, Ibaraki 3058568, Japan
JST CREST, Kawaguchi, Saitama 3330012, JapanOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Ogura, M.
Okushi, H.
论文数: 0引用数: 0
h-index: 0
机构:
Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, Tsukuba, Ibaraki 3058568, Japan
JST CREST, Kawaguchi, Saitama 3330012, JapanOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Okushi, H.
Nothaft, M.
论文数: 0引用数: 0
h-index: 0
机构:
3rd Phys Inst, D-70550 Stuttgart, Germany
Res Ctr SCoPE, D-70550 Stuttgart, GermanyOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Nothaft, M.
Neumann, P.
论文数: 0引用数: 0
h-index: 0
机构:
3rd Phys Inst, D-70550 Stuttgart, Germany
Res Ctr SCoPE, D-70550 Stuttgart, GermanyOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Neumann, P.
Gali, A.
论文数: 0引用数: 0
h-index: 0
机构:
Hungarian Acad Sci, Inst Solid State Phys & Opt, Wigner Res Ctr Phys, H-1525 Budapest, Hungary
Budapest Univ Technol & Econ, Dept Atom Phys, H-1111 Budapest, HungaryOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Gali, A.
Jelezko, F.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Ulm, Inst Quantenopt, D-89069 Ulm, GermanyOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Jelezko, F.
Wrachtrup, J.
论文数: 0引用数: 0
h-index: 0
机构:
3rd Phys Inst, D-70550 Stuttgart, Germany
Res Ctr SCoPE, D-70550 Stuttgart, GermanyOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Wrachtrup, J.
Yamasaki, S.
论文数: 0引用数: 0
h-index: 0
机构:
Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, Tsukuba, Ibaraki 3058568, Japan
JST CREST, Kawaguchi, Saitama 3330012, JapanOsaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan