Quality factor control and lasing characteristics of InAs/InGaAs quantum dots embedded in photonic-crystal nanocavities
Optics Express, Vol. 16, Issue 8, pp. 5199-5205 (2008)
http://dx.doi.org/10.1364/OE.16.005199
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Abstract
We demonstrate lasing action with a high spontaneous emission factor and temperature insensitivity in InAs/InGaAs quantum dots (QD) embedded in photonic crystal nanocavities. A quality factor (Q) of over 10,000 was achieved by suppressing the material absorption by QDs uncoupled to the cavity mode. High Q cavities exhibited ultra low threshold lasing with a spontaneous emission factor of 0.7. Less frequent carrier escape from the QDs, which was primarily favored by high potential barrier energy, enabled low threshold lasing up to 90 K.
© 2008 Optical Society of America
OCIS Codes
(350.4238) Other areas of optics : Nanophotonics and photonic crystals
(250.5590) Optoelectronics : Quantum-well, -wire and -dot devices
ToC Category:
Photonic Crystals
History
Original Manuscript: December 19, 2007
Revised Manuscript: February 29, 2008
Manuscript Accepted: March 28, 2008
Published: April 1, 2008
Citation
T. Tawara, H. Kamada, Y-H Zhang, T. Tanabe, N. I. Cade, D. Ding, S. R. Johnson, H. Gotoh, E. Kuramochi, M. Notomi, and T. Sogawa, "Quality factor control and lasing characteristics
of InAs/InGaAs quantum dots embedded in
photonic-crystal nanocavities," Opt. Express 16, 5199-5205 (2008)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-16-8-5199
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References
- S. Ates, S. M. Ulrich, P. Michler, S. Reitzenstein, A. Löffler, and A. Forchel, "Coherence properties of high-β elliptical semiconductor micropillar lasers," Appl. Phys. Lett. 90, 161111 (2007). [CrossRef]
- Y.-R. Nowicki-Bringuier, J. Claudon, C. Böckler, S. Reitzenstein, M. Kamp, A. Morand, A. Forchel, and J. M. Gérard, "High Q whispering gallery modes in GaAs/AlAs pillar microcavities," Opt. Express 15, 17291-17304 (2007). [CrossRef] [PubMed]
- Z. G. Xie, S. Götzinger, W. Fang, H. Cao, and G. S. Solomon, "Influence of a single quantum dot state on the characteristics of a microdisk laser," Phys. Rev. Lett. 98, 117401 (2007). [CrossRef] [PubMed]
- K. Srinvasan and O. Painter, "Mode coupling and cavity-quantum-dot interactions in a fiber-coupled microdisk cavity," Phys. Rev. A 75, 023814 (2007). [CrossRef]
- J. D. Joannopoulos, R. D. Meade, and J. N. Winn, "Designing Photonic Crystals for Applications," in Photonic Crystals: Molding the Flow of Light, (Princeton Univ. Press, Princeton, 1995).
- K. Sakoda, "Optical Response of photonic crystals," in Optical Properties of Photonic Crystals, (Springer, Berlin, 2001).
- E. M. Purcell, "Spontaneous emission probabilities at radio frequencies," Phys. Rev. 69, 681 (1946).
- O. Painter, R. K. Lee, A. Scherer, A. Yariv, J. D. O'Brien, P. D. Dapkus, I. Kim, "Two-dimensional photonic band-gap defect mode laser," Science 284, 1819-1821 (1999). [CrossRef] [PubMed]
- J.-K. Hwang, H.-Y. Ryu, D.-S. Song, I.-Y. Han, H.-W. Song, H.-K. Park, Y.-H. Lee, D.-H. Jang, "Room-temperature triangular-lattice two-dimensional photonic band gap lasers operating at 1.54 μm," App. Phys. Lett. 76, 2982-2984 (2000). [CrossRef]
- T. Yoshie, O. B. Shchekin, H. Chen, D. G. Deppe, A. Scherer, "Quantum dot photonic crystal lasers," Electron. Lett. 38, 967-968 (2002). [CrossRef]
- T. Baba, D. Sano, K. Nozaki, K. Inoshita, Y. Kuroki, F. Koyama, "Observation of fast spontaneous emission decay in GaInAsP photonic crystal point defect nanocavity at room temperature," Appl. Phys. Lett. 85, 3989-3991 (2004). [CrossRef]
- S. Strauf, K. Hennessy, M. T. Rakher, Y.-S. Choi, A. Badolato, L. C. Andreani, E. L. Hu, P. M. Petroff, D. Bouwmeester, "Self-tuned quantum dot gain in photonic crystal lasers," Phys. Rev. Lett. 96, 127404 (2006). [CrossRef] [PubMed]
- M. Nomura, S. Iwamoto, K. Watanabe, N. Kumagai, Y. Nakata, S. Ishida, and Y. Arakawa, "Room temperature continuous-wave lasing in photonic crystal nanocavity," Opt. Express 14, 6308-6315 (2006). [CrossRef] [PubMed]
- J. Hendrickson, B. C. Richards, J. Sweet, S. Mosor, C. Christenson, D. Lam, G. Khitrova, H. M. Gibbs, T. Yoshie, A. Scherer, O. B. Shchekin, and D. G. Deppe, "Quantum dot photonic-crystal-slab nanocavities: Quality factors and lasing," Phys. Rev. B 72, 193303 (2005). [CrossRef]
- Y. Yamamoto, F. Matinaga, S. Machida, A. Karlsson, J. Jacobson, G. Björk, T. Mukai, "Quantum electrodynamic effects in semiconductor microcavities - Microlasers and coherent exciton-polariton emission," J. De Physique IV 3, 39-46 (1993). [CrossRef]
- D. P. Popescu, P. G. Eliseev, A. Stintz, K. J. Malloy, "Temperature dependence of the photoluminescence emission from InAs quantum dots in a strained Ga0.85In0.15As quantum well," Semicond. Sci. Technol. 19, 33-38 (2004). [CrossRef]
- N. I. Cade, H. Gotoh, H. Kamada, T. Tawara, T. Sogawa, H. Nakano, H. Okamoto, "Charged exciton emission at 1.3 μm InAs quantum dots grown by metalorganic chemical vapor deposition," Appl. Phys. Lett. 87, 172101 (2005). [CrossRef]
- X. Mu, Y. J. Ding, B. S. Ooi, M. Hopkinson, "Investigation of carrier dynamics on InAs quantum dots embedded in InGaAs/GaAs quantum wells based on time-resolved pump and probe differential photoluminescence," Appl. Phys. Lett. 89, 181924 (2006). [CrossRef]
- H.-G. Park, J.-K. Hwang, J. Huh, H.-Y. Ryu, S.-H. Kim, J.-S. Kim, Y.-H. Lee, "Characteristics of modified single-defect two-dimensional photonic crystal lasers," IEEE J. Quantum Electron. 38, 1353-1365 (2002). [CrossRef]
- S. R. Johnson, T. Tiedje, "Temperature dependence of the Urbach edge in GaAs," J. Appl. Phys. 78, 5609-5613 (1995). [CrossRef]
- H. Altug, J. Vučković, "Photonic crystal nanocavity array laser," Opt. Express 13, 8819-8828 (2005). [CrossRef] [PubMed]
- A. A. Ukhanov, A. Stintz, P. G. Eliseev, K. J. Malloy, "Comparison of the carrier induced refractive index, gain, and linewidth enhancement factor in quantum dot and quantum well lasers," Appl. Phys. Lett. 84, 1058-1060 (2004). [CrossRef]
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