High-power diode-laser-pumped InAsSb/GaSb and GaInAsSb/GaSb lasers emitting from 3 to 4 mum

Le, H.Q.; Turner, G.W.; Eglash, S.J.; Choi, H.K.; Coppeta, D.A.
January 1994
Applied Physics Letters;1/10/1994, Vol. 64 Issue 2, p152
Academic Journal
Examines the operation of diode-array-pumped GaInAsSb/GaSb and InAsSb/GaSb double heterostructure lasers. Advantages of using optical pumping in laser emission; Evaluation of epitaxial layer quality by x-ray diffraction and photoluminescence spectroscopy; Determination of the pulse height and width using indium antimonide detectors.


Related Articles

  • Threshold temperature dependence of subnanosecond optically excited 1.3-μm InGaAsP lasers. Martinez, O. E.; Heritage, J. P.; Miller, B. I.; Dutta, N. K.; Nelson, R. J. // Applied Physics Letters;1984, Vol. 44 Issue 6, p578 

    We report the first measurement of the temperature dependence of the relative threshold carrier density, Nth, in InGaAsP-InP lasers. The characteristic temperature T′0, defined by 1/T0 ≡d ln Nth/dT, which is independent of nonradiative recombination mechanisms, is determined by...

  • Lasing of multiperiod quantum-cascade lasers in the spectral range of (5.6-5.8)-μm under current pumping. Egorov, A.; Babichev, A.; Karachinsky, L.; Novikov, I.; Nikitina, E.; Tchernycheva, M.; Sofronov, A.; Firsov, D.; Vorobjev, L.; Pikhtin, N.; Tarasov, I. // Semiconductors;Nov2015, Vol. 49 Issue 11, p1527 

    The lasing of multiperiod quantum-cascade lasers in the spectral range of (5.6-5.8)-μm under current pumping are demonstrated. The quantum-cascade laser heterostructure is grown by molecular-beam epitaxy technique. Despite the relatively short laser cavity length and high level of external...

  • High-performance short-wavelength single quantum well pump lasers. Wagner, D. K.; Waters, R. G.; Tihanyi, P. L.; Hill, D. S.; Roza, A. J.; Vollmer, B. J. // Journal of Applied Physics;2/15/1988, Vol. 63 Issue 4, p1246 

    Describes the performance of graded-index separate-confinement heterostructure single quantum well lasers designed for optical pumping applications. Comparison between single quantum and double heterostructure devices; Production of laser structures; Investigation on the variation in lasing...

  • Sub-Poissonian radiation of a one-atom two-level laser with incoherent pumping. Kozlovskiı, A. V.; Oraevskiı, A. N. // Journal of Experimental & Theoretical Physics;Apr99, Vol. 88 Issue 4, p666 

    The quantum statistical properties of the radiation of a one-atom two-level laser with incoherent pumping are analyzed. Solution of the Liouville equation for the density operator in the basis of Fock states shows that stationary radiation from a single-mode laser with incoherent pumping can be...

  • High-efficiency laser oscillation of a microcavity laser excited by resonant optical pumping. Tezuka, T.; Kushibe, M. // Applied Physics Letters;9/26/1994, Vol. 65 Issue 13, p1608 

    Observes high-efficiency laser oscillation by means of resonant optical pumping in a planar microcavity laser. Measurement of the excitation power density and the differential energy conversion efficiency; Attribution of high efficiency to the absorption enhancement effect in the microcavity;...

  • Nd:LNA laser optical pumping of 4He: Application to space magnetometers. Slocum, R. E.; Schearer, L. D.; Tin, P.; Marquedant, R. // Journal of Applied Physics;12/15/1988, Vol. 64 Issue 12, p6615 

    Presents information on a study which observed Hanle signals and parametric resonances of metastable helium atoms in a discharge cell by optically pumping the helium atoms with a tunable neodymium:LNA laser. Insight on the uses for optically pumped helium magnetometers; Methodology of the...

  • Extremely-low-threshold and high-temperature operation in a photopumped ZnSe/ZnSSe blue laser. Nakanishi, K.; Suemune, I.; Fujii, Y.; Kuroda, Y.; Yamanishi, M. // Applied Physics Letters;9/16/1991, Vol. 59 Issue 12, p1401 

    Examines the low-threshold and high-temperature operation in a photopumped ZnSe/ZnSSe blue laser. Occurrence of lowest threshold at the excitation wavelength; Temperature dependence of the threshold; Domination of band offset in the valance band.

  • Simulation of optically pumped mid-infrared intersubband semiconductor laser structures. Wang, Jin; Leburton, J.-P.; Moussa, Z.; Julien, F. H.; Sa’ar, A. // Journal of Applied Physics;8/15/1996, Vol. 80 Issue 4, p1970 

    Focuses on a study which explored the theory behind optically pumped mid-infrared intersubband semiconductor laser with hot electron effects. Background on the materials used; Description of the experimental setup; Results.

  • Laser emission of a flash-lamp pumped Rhodamine 6 G solid copolymer solution. Calderon, Oscar G.; Guerra, J.M. // Applied Physics Letters;1/6/1997, Vol. 70 Issue 1, p25 

    Investigates the laser emission of a flash-lamp pumped Rhodamine 6 G solid copolymer solution. Comparison of the pumping energy threshold to obtain the laser emission with an equivalent methanol solutions; Absence photodegradation in the laser emission; Value of the flash-lamp electrical...


Read the Article


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

Try another library?
Sign out of this library

Other Topics