Journal ArticleDOI
Diode Lasers and Photonic Integrated Circuits
TLDR
In this paper, a Phenomenological Approach to Diode Lasers is presented, where mirrors and Resonators are used for diode luminaries, and coupled-mode theory is applied.Abstract:
Ingredients. A Phenomenological Approach to Diode Lasers. Mirrors and Resonators for Diode Lasers. Gain and Current Relations. Dynamic Effects. Perturbation and Coupled--Mode Theory. Dielectric Waveguides. Photonic Integrated Circuits. Appendices. Index.read more
Citations
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Nearly 100% internal phosphorescence efficiency in an organic light emitting device
TL;DR: In this paper, the authors demonstrate very high efficiency electrophosphorescence in organic light-emitting devices employing a phosphorescent molecule doped into a wide energy gap host, achieving a maximum external quantum efficiency of 19.0±1.0 and luminous power efficiency of 60±5 lm/W.
Journal ArticleDOI
Ultrathin Organic Films Grown by Organic Molecular Beam Deposition and Related Techniques.
TL;DR: This paper is a review of recent progress made in organic thin films grown in ultrahigh vacuum or using other vapor-phase deposition methods and describes the most important work which has been published in this field since the emergence of OMBD in the mid-1980s.
Journal ArticleDOI
Low-threshold amplified spontaneous emission and lasing from colloidal nanocrystals of caesium lead halide perovskites
Sergii Yakunin,Sergii Yakunin,Loredana Protesescu,Loredana Protesescu,Franziska Krieg,Franziska Krieg,Maryna I. Bodnarchuk,Maryna I. Bodnarchuk,Georgian Nedelcu,Georgian Nedelcu,Markus Humer,Gabriele De Luca,Manfred Fiebig,Wolfgang Heiss,Maksym V. Kovalenko,Maksym V. Kovalenko +15 more
TL;DR: Low-threshold amplified spontaneous emission and lasing from ∼10 nm monodisperse colloidal nanocrystals of caesium lead halide perovskites CsPbX3 are reported.
Journal ArticleDOI
Semiconducting (Conjugated) Polymers as Materials for Solid‐State Lasers
TL;DR: In this article, the important materials issues are reviewed and the prospects for making polymer diode lasers are discussed, as well as the possible applications of polymer polymers in light-emissive laser materials.
Journal ArticleDOI
Electrically Driven Single-Cell Photonic Crystal Laser
Hong Gyu Park,Se-Heon Kim,Soon-Hong Kwon,Young-Gu Ju,Jin-Kyu Yang,Jong Hwa Baek,Sung Bock Kim,Yong-Hee Lee +7 more
TL;DR: The experimental demonstration of an electrically driven, single-mode, low threshold current (∼260 μA) photonic band gap laser operating at room temperature is reported, a small step toward a thresholdless laser or a single photon source.
References
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Journal ArticleDOI
Statistics of the Recombinations of Holes and Electrons
William Shockley,W. T. Read +1 more
TL;DR: In this article, the statistics of the recombination of holes and electrons in semiconductors were analyzed on the basis of a model in which the recombinations occurred through the mechanism of trapping.
Journal ArticleDOI
k → · p → perturbation theory in III-V compounds and alloys: a reexamination
C. Hermann,Claude Weisbuch +1 more
TL;DR: In this article, an experimental value of the interband matrix element (P}^{2} was derived with a precision of 10% in a three-band calculation, whereas a multiband approximation is required for ${m}^{*}$.
Journal ArticleDOI
Nearly ideal electronic properties of sulfide coated GaAs surfaces
TL;DR: In this paper, a robust covalently bonded sulfide layer was proposed to explain the favorable electronic properties of GaAs/GaAs interfaces, and the surface recombination velocity at the interface between Na2S⋅9H2O and GaAs began to approach that of the nearly ideal AlGaAs/GAAs interface.
Heterostructure lasers. Part A. Fundamental principles
H.C. Casey,M.B. Panish +1 more
TL;DR: In this paper, the authors present a survey of optical fields and wave propagation, Stimulated Emission in Semiconductors (SEM), and Heterojunctions (TFD).