TITLE

Temperature invariant lasing and gain spectra in self-assembled GaInAs quantum wire Fabry-Perot lasers

AUTHOR(S)
Wohlert, D. E.; Cheng, K. Y.; Chou, S. T.
PUB. DATE
February 2001
SOURCE
Applied Physics Letters;2/19/2001, Vol. 78 Issue 8, p1047
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
GaInAs quantum wire (QWR) heterostructures have been grown by molecular beam epitaxy using the strain-induced lateral-layer ordering (SILO) process. Broad-area Fabry-Perot QWR lasers have been fabricated from this material. The lasing wavelength from the QWR laser shifts at a rate of 0.9 Å/°C between 77 and 300 K compared to 4.6 Å/°C for a quantum well laser control sample. Furthermore, the gain spectra of the QWR laser are derived from the amplified spontaneous emission spectra at 77 and 300 K using the Hakki-Paoli method. The gain peak is also stabilized against temperature changes indicating that temperature stable lasing behavior seen in SILO grown GaInAs QWR Fabry-Perot laser diodes is due to a temperature stable band gap. © 2001 American Institute of Physics.
ACCESSION #
4710859

 

Related Articles

  • High-finesse (Al,Ga)As interference filters grown by molecular beam epitaxy. Jewell, J. L.; Lee, Y. H.; McCall, S. L.; Harbison, J. P.; Florez, L. T. // Applied Physics Letters;8/22/1988, Vol. 53 Issue 8, p640 

    We have measured finesse values of at least 160 in (Al,Ga)As Fabry–Perot interference filters grown by molecular beam epitaxy. Losses are low and the finesses are close to predicted values, suggesting that with additional mirror layers much higher finesse should be achievable. This has...

  • Molecular beam epitaxy growth of vertical cavity optical devices with in situ corrections. Bacher, K.; Pezeshki, B. // Applied Physics Letters;9/21/1992, Vol. 61 Issue 12, p1387 

    Demonstrates the molecular beam epitaxy growth of vertical cavity optical devices. Effects of the mismatch in mirror reflectivities on the Fabry-Perot dip; Measurement of the structure for epitaxial growth layers; Use of measurements for the wavelength of the cavity resonance.

  • Integrated-mirror étalons for 1.3-μm operation grown by molecular-beam epitaxy. Khitrova, G.; Iwabuchi, T.; Chuang, C. L.; Yoon, T. // Journal of Applied Physics;5/1/1991, Vol. 69 Issue 9, p6704 

    Presents a study that described the design and growth of a Fabry-Pérot étalon for operation at 1.3 µm. Approach to demultiplexing a several-GHz data stream; Calculated response of integrated mirrors; General features of the étalon grown by molecular-beam epitaxy.

  • Effect of inelastic scattering on resonant and sequential tunneling in double barrier heterostructures. Jonson, M.; Grincwajg, Anna // Applied Physics Letters;11/23/1987, Vol. 51 Issue 21, p1729 

    We demonstrate that the current through a double barrier heterostructure is independent of whether the electron tunneling mechanism is sequential or Fabry–Perot like. For typical experimental parameters we show that inelastic scattering, which destroys the phase coherence, is an important...

  • Dynamic properties of InAs/InP (311)B quantum dot Fabry–Perot lasers emitting at 1.52 μm. Martinez, A.; Merghem, K.; Bouchoule, S.; Moreau, G.; Ramdane, A.; Provost, J.-G.; Alexandre, F.; Grillot, F.; Dehaese, O.; Piron, R.; Loualiche, S. // Applied Physics Letters;7/14/2008, Vol. 93 Issue 2, p021101 

    Dynamic properties of truly three-dimensional-confined InAs/InP quantum dot (QD) lasers obtained by molecular beam epitaxy growth on a (311)B oriented substrate are reported. The relative intensity noise and small signal modulation bandwidth experiments evidence maximum relaxation frequency of...

  • Experimental verification and investigation of disks scattering slab modes in metal-dielectric heterostructures. Lan Ding; Ke Jia Wang; Wei Wang; De Feng Zhu; Chao Yun Yin; Jin Song Liu // Scientific Reports;8/23/2013, p1 

    A thin dielectric plate can support conventional slab modes such as leaky Fabry-Perot, guided waves and radiation modes. When the plate is coated on a metallic subwavelength disk array, it can result in new confined modes, hereby named 'disks scattering slab modes' (DSSMs). By use of a terahertz...

  • Midinfrared, optically pumped, unstable resonator lasers. Ongstad, A. P.; Kaspi, R.; Dente, G. C.; Tilton, M. L.; Chavez, J. // Applied Physics Letters;5/7/2007, Vol. 90 Issue 19, p191107 

    The authors describe high-brightness, broad area midinfrared semiconductor lasers. These devices were fabricated in the authors’ laboratory using a commercial solid-source molecular beam epitaxial system. The laser structures incorporated 14 type-II quantum wells embedded in thick...

  • HgTe-CdTe-InSb heterostructures by molecular beam epitaxy. Ballingall, J. M.; Leopold, D. J.; Peterman, D. J. // Applied Physics Letters;8/1/1985, Vol. 47 Issue 3, p262 

    HgTe-CdTe heterostructures have been grown by molecular beam epitaxy on (100) InSb substrates. Separate elemental Hg and Te beams were used for the HgTe growth at a substrate temperature of 160 °C. X-ray diffraction measurements indicate that thin epitaxiat layers are of high crystalline...

  • Low defect density CdTe(111)-GaAs(001) heterostructures by molecular beam epitaxy. Ballingall, J. M.; Takei, W. J.; Feldman, Bernard J. // Applied Physics Letters;9/15/1985, Vol. 47 Issue 6, p599 

    (111) oriented CdTe has been grown on (001) oriented GaAs substrates by molecular beam epitaxy. Double crystal x-ray diffraction rocking curve and photoluminescence measurements indicate that the CdTe is of exceptional quality despite the large lattice mismatch of 14.6%.

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics