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20062025
most citedTerahertz emission from multiple-microcavity exciton-polariton lasers

39 citations · 250 across the 20 of their papers we have counts for

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Showing cond-mat.mes-hallShow all

6 papers · 1 filter

cond-mat.mes-hall2021

Spin injection efficiency at metallic interfaces probed by THz emission spectroscopy

Jacques Hawecker, T. H. Dang, Enzo Rongione +12

Terahertz (THz) spin-to-charge conversion has become an increasingly important process for THz pulse generation and as a tool to probe ultrafast spin interactions at magnetic inter…

cond-mat.mes-hall2020★ 20 cited

Ultrasensitive Photoresponse of Graphene Quantum Dot in the Coulomb Blockade Regime to THz Radiation

E. Riccardi, S. Massabeau, F. Valmorra +11

Graphene quantum dots (GQDs) have recently attracted considerable attention, with appealing properties for terahertz (THz) technology. This includes the demonstration of large ther…

cond-mat.mes-hall2016★ 2 cited

Origins and control of the polarization splitting in exciton-polaritons microwires

Ombline Lafont, Vincenzo Ardizzone, Aristide Lemaître +6

We report on the experimental investigation of the polarization-dependent energy splitting in the lower exciton-polariton branches of a 1D microcavity. The splitting observed for t…

cond-mat.mes-hall2014★ 39 cited

Terahertz emission from multiple-microcavity exciton-polariton lasers

Simon Huppert, Ombline Lafont, Emmanuel Baudin +2

Terahertz emission between exciton-polariton branches in semiconductor microcavities is expected to be strongly stimulated in the polariton laser regime, due to the high density of…

cond-mat.mes-hall2008★ 9 cited

Observation of inter-Landau-level quantum coherence in semiconductor quantum wells

K. M. Dani, I. A. Cotoros, J. Wang +4

Using three-pulse four-wave-mixing femtosecond spectroscopy, we excite a non-radiative coherence between the discrete Landau levels of an undoped quantum well and study its dynamic…

cond-mat.mes-hall2006★ 16 cited

Ultrafast dynamics of coherences in the quantum Hall system

K. M. Dani, J. Tignon, M. Breit +3

Using three-pulse four-wave-mixing optical spectroscopy, we study the ultrafast dynamics of the quantum Hall system. We observe striking differences as compared to an undoped syste…