scholarly journals Optical gain of two-dimensional hole gas by intersubband Raman transitions

2012 ◽  
Vol 112 (2) ◽  
pp. 023508 ◽  
Author(s):  
Soichiro Tsujino
Keyword(s):  
Optical Gain ◽  
Two Dimensional ◽  
Raman Transitions

Absorption and Emission of Light in Quantum Structures

2020 ◽  
pp. 343-418
Author(s):  
Vurgaftman Igor
Keyword(s):  
Quantum Wells ◽  
Radiative Recombination ◽  
Quantum Wires ◽  
Incident Light ◽  
Optical Gain ◽  
Two Dimensional ◽  
Intersubband Transitions ◽  
Recombination Rates ◽  
Zinc Blende ◽  
Two Dimensional Materials

This chapter shows how to calculate the absorption coefficient, optical gain, and radiative recombination rates in quantum wells and superlattices. A detailed treatment of both interband and intersubband transitions is presented, and their differences and similarities are considered in detail. The optical properties of wurtzite quantum wells and zinc-blende quantum wires and dots are also discussed. Finally, the interaction of excitonic transitions with incident light in quantum wells is considered as a model for other two-dimensional materials.

Optical Gain from Biexcitons in CsPbBr3 Nanocrystals Revealed by Two-dimensional Electronic Spectroscopy

2019 ◽  
Vol 10 (6) ◽  
pp. 1251-1258 ◽  
Author(s):  
Wei Zhao ◽  
Zhengyuan Qin ◽  
Chunfeng Zhang ◽  
Guodong Wang ◽  
Xinyu Huang ◽  
...  
Keyword(s):  
Electronic Spectroscopy ◽  
Optical Gain ◽  
Two Dimensional

scholarly journals Excitonic complexes and optical gain in two-dimensional molybdenum ditelluride well below the Mott transition

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Zhen Wang ◽  
Hao Sun ◽  
Qiyao Zhang ◽  
Jiabin Feng ◽  
Jianxing Zhang ◽  
...  
Keyword(s):  
Optical Gain ◽  
Mott Transition ◽  
Two Dimensional

Two-Dimensional Beam Steering Using Slow-Light Waveguide Deflector Array with Optical Gain

2018 ◽  
Author(s):  
Keisuke Kondo ◽  
Xiaodong Gu ◽  
Zeuku Ho ◽  
Akihiro Matsutani ◽  
Fumio Koyama
Keyword(s):  
Slow Light ◽  
Beam Steering ◽  
Optical Gain ◽  
Two Dimensional ◽  
Light Waveguide
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