Determining the nature of excitonic dephasing in high-quality GaN/AlGaN quantum wells through time-resolved and spectrally resolved four-wave mixing spectroscopy

2017 ◽  
Vol 96 (4) ◽  
Author(s):  
M. Gallart ◽  
M. Ziegler ◽  
O. Crégut ◽  
E. Feltin ◽  
J.-F. Carlin ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
High Quality ◽  
Time Resolved ◽  
Spectrally Resolved

Instantaneous contribution in time-resolved four-wave mixing from GaAs quantum wells near zero time delay

1994 ◽  
Vol 50 (20) ◽  
pp. 15086-15094 ◽  
Author(s):  
D. S. Kim ◽  
J. Shah ◽  
T. C. Damen ◽  
Wilfred Schäfer ◽  
L. N. Pfeiffer ◽  
...  
Keyword(s):  
Time Delay ◽  
Quantum Wells ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Time Resolved ◽  
Zero Time

scholarly journals Separation of inhomogeneous and homogeneous broadening manifestations in InGaAs/GaAs quantum wells by time-resolved four-wave mixing

2018 ◽  
Vol 1124 ◽  
pp. 051042 ◽  
Author(s):  
I A Solovev ◽  
Yu V Kapitonov ◽  
B V Stroganov ◽  
Yu P Efimov ◽  
S A Eliseev ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Time Resolved ◽  
Homogeneous Broadening

Giant excitonic resonance in time-resolved four-wave mixing in quantum wells

1992 ◽  
Vol 68 (7) ◽  
pp. 1006-1009 ◽  
Author(s):  
Dai-Sik Kim ◽  
Jagdeep Shah ◽  
J. E. Cunningham ◽  
T. C. Damen ◽  
Wilfried Schäfer ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Time Resolved ◽  
Excitonic Resonance

Femtosecond time-resolved four-wave mixing from biexcitons in GaAs quantum wells: Dominance of the interaction-induced signal

1994 ◽  
Vol 50 (8) ◽  
pp. 5775-5778 ◽  
Author(s):  
D. S. Kim ◽  
J. Shah ◽  
T. C. Damen ◽  
L. N. Pfeiffer ◽  
W. Schäfer
Keyword(s):  
Quantum Wells ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Time Resolved ◽  
Induced Signal

TRIPLET BIEXCITON TRANSITION UNDER HIGH MAGNETIC FIELD IN (Cd,Mn)Te/CdTe/(Cd,Mg)Te ASYMMETRIC QUANTUM WELLS

2004 ◽  
Vol 18 (27n29) ◽  
pp. 3753-3756
Author(s):  
HIROFUMI MINO ◽  
AYUMU KOBAYASHI ◽  
SHOJIRO TAKEYAMA ◽  
GRZEGOSZ KARCZEWSKI ◽  
TOMASZ WOJTOWICZ ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Spin States ◽  
Exciton Resonance ◽  
Single Quantum Well ◽  
Asymmetric Quantum ◽  
Time Region ◽  
Spectrally Resolved

Biexciton spin states in a CdMnTe / CdTe / CdMgTe single quantum well have been investigated by means of the time-integrated and the spectrally-resolved four-wave mixing measurements in magnetic fields. Applying magnetic field in a Faraday geometry, the four-wave mixing signal showed a beat like structure at an early delay-time region with a co-circular (σ+,σ+) configuration. The spectrally-resolved four-wave mixing signals indicated an additional transition appeared at 1 meV higher energy side of the exciton resonance. These results were explained well by a magnetic field induced triplet biexciton transition.

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