Search

Search Results

1. Generation of Long-Wavelength Stimulated Emission in HgCdTe Quantum Wells with an Increased Auger Recombination Threshold

   Various designs of dielectric waveguides made of heterostructures with CdHgTe quantum wells grown by molecular beam epitaxy have been studied to...

   K. A. Mazhukina, V. V. Rumyantsev, ... S. V. Morozov in JETP Letters

   Article 01 September 2023
   

2. Carrier Recombination and Noise

   In steady state, for each act of carrier generation or excitation there must be one inverse process of recombination or relaxation. Carriers can...

   Karl W. Böer, Udo W. Pohl in Semiconductor Physics

   Reference work entry 2023
   

3. Auger effect in weakly confined nanocrystals

   An extensive analysis of biexciton luminescence in high-quality, large perovskite CsPbBr ₃ nanocrystals shows how the biexciton Auger decay rate...

   Jiawen Liu, Laurent Coolen in Light: Science & Applications

   Article Open access 24 July 2023
   

4. Generation–Recombination Processes

   The main recombination mechanisms in semiconductors—radiative, Auger, Shockley–Read–Hall, and surface recombination—are reviewed. Their effect on the...

   Mykhaylo Evstigneev in Introduction to Semiconductor Physics and Devices

   Chapter 2022
   

5. Auger spectroscopy beyond the ultra-short core-hole relaxation time approximation

   We present a time-dependent computational approach to study Auger electron spectroscopy (AES) beyond the ultra-short core-hole relaxation time...

   Alberto Nocera, Adrian Feiguin in The European Physical Journal Plus

   Article Open access 13 December 2023
   

6. Numerical investigation of Auger current density in a InGaN/GaN multiple quantum well solar cell under hydrostatic pressure

   This study used a numerical model to analyze the Auger current in c-plane InGaN / GaN multiple-quantum well solar cells (MQWSC) under hydrostatic...

   Rajab Yahyazadeh, Zahra Hashempour in Indian Journal of Physics

   Article 11 September 2023
   

7. Analysis of contributions of electron-phonon relaxation and recombination processes to silicon heating by femtosecond laser pulse

   The paper presents the results of numerical modeling the multistage heating dynamics for monocrystalline silicon under the influence of a femtosecond...

   Dmitry Polyakov, Alexandra Shamova, Galina Shandybina in Optical and Quantum Electronics

   Article 17 December 2022
   

8. Study of a Nonequilibrium Auger-Transition Using Emission Auger Spectroscopy

   A nonequilibrium Auger transition consisting of a vacancy in the valence layer being filled within ~10 ^–14 s by a probe electron that receives the...

   E. R. Burmistrov, L. P. Avakyants in Journal of Applied Spectroscopy

   Article 04 November 2021

9. Carrier Recombination and Noise

   In steady state, for each act of carrier generation or excitation there must be one inverse process of recombination or relaxation. Carriers can...

   Karl W. Böer, Udo W. Pohl in Semiconductor Physics

   Living reference work entry 2022
   

10. Recombination

    The various mechanisms and statistics of carrier recombination in semiconductors including band-band, excitonic, band-impurity (Shockley-Read-Hall...

    Marius Grundmann in The Physics of Semiconductors

    Chapter 2021
    

11. High-efficiency photoemission from magnetically doped quantum dots driven by multi-step spin-exchange Auger ionization

    Materials displaying electron photoemission under visible-light excitation are of great interest for applications in photochemistry, photocathodes,...

    Clément Livache, Whi Dong Kim, ... Victor I. Klimov in Nature Photonics

    Article 02 May 2022
    

12. Recombination Emission of Quantum Wires in Electric Field and Prospects for Its Lasing

    Abstract

    It is found that one-photon recombination in thin quantum wires in longitudinal electric field in monochromatic photon emission, despite the...

    A. M. Mandel, V. B. Oshurko, ... A. A. Sharts in Bulletin of the Lebedev Physics Institute

    Article 01 February 2023
    

13. Modulation of Recombination Radiation in Quantum Wires by Electric Field and the Possibility of Its Application in Quantum Electronics

    Abstract

    The cross section for the process of single-photon recombination of free charge carriers in the 1D geometry of a thin quantum wire in a...

    A. M. Mandel, V. B. Oshurko, ... E. E. Karpova in Bulletin of the Lebedev Physics Institute

    Article 01 December 2023
    

14. Gigantic suppression of recombination rate in 3D lead-halide perovskites for enhanced photodetector performance

    Prolonging the carrier lifetime in lead-halide perovskite (LHP) can enable novel schemes for highly efficient energy-harvesting and photodetection...

    Kwang ** Lee, Ran Wei, ... Chunlei Guo in Nature Photonics

    Article 16 February 2023
    

15. Recombination Kinetics of Excitons and Trions in Free-Standing CdS Quantum Dots Synthesized by the Langmuir–Blodgett Method

    Abstract

    CdS quantum dots prepared by the Langmuir–Blodgett method have been investigated using UV spectroscopy and time-resolved photoluminescence....

    K. A. Svit, A. A. Zarubanov, K. S. Zhuravlev in Journal of Experimental and Theoretical Physics

    Article 01 August 2022
    

16. A simple model of the trap-assisted recombination with the excitonic Auger mechanism

    We present a simple model of the trap-assisted recombination combined with the excitonic Auger mechanism. It has been shown that only six independent...

    Jȩdrzej Szmytkowski in The European Physical Journal Plus

    Article 10 January 2020
    

17. Single photon emission and recombination dynamics in self-assembled GaN/AlN quantum dots

    III-nitride quantum dots (QDs) are a promising system actively studied for their ability to maintain single photon emission up to room temperature....

    Johann Stachurski, Sebastian Tamariz, ... Nicolas Grandjean in Light: Science & Applications

    Article Open access 28 April 2022
    

18. Nonlocal interaction enhanced biexciton emission in large CsPbBr₃ nanocrystals

    Biexciton emission in quantum dots is an efficient way to generate entangled photon pairs, which are key resources in quantum informatics. Compared...

    Peng Huang, Shipei Sun, ... Haizheng Zhong in eLight

    Article Open access 22 May 2023
    

19. An improved model for describing the net carrier recombination rate in semiconductor devices

    Carrier recombination is a process that significantly influences the performance of semiconductor devices such as solar cells, photodiodes, and...

    M. L. Inche Ibrahim, Anvar A. Zakhidov in Applied Physics A

    Article 09 December 2021
    

20. Effect of copper do** on the lifetime of the upper ⁵T₂ laser level of the iron ion in ZnSe

    The effect of copper do** of ZnSe:Fe crystals on the kinetics of luminescence of iron ions is investigated in this work. It has been discovered...

    V. P. Kalinushkin, M. S. Storozhevykh, ... M. V. Chukichev in Applied Physics B

    Article 29 February 2024