Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Other applications of multi-dimensional coherent spectroscopy in Physics

Hebin Li, Bachana Lomsadze, Galan Moody, Christopher L. Smallwood, Steven T. Cundiff

Published Feb 28, 2023• 0 citations
Publisher

Abstract

Abstract Multi-dimensional coherent spectroscopy on a variety of materials and systems relevant to physics and materials science is discussed. This chapter provides a summary of results from material systems not already covered in previous chapters of the book. These include semiconductor carbon nanotubes, color centers in diamond, and perovskite materials. The technique elucidates several important features in each of these systems, including the homogeneous linewidths and dephasing processes, population relaxation channels and mechanisms, carrier redistribution dynamics, and coherent phonon interactions.

DOI
10.1093/oso/9780192843869.003.0011

Related papers

Advances in multi-dimensional coherent spectroscopy of semiconductor nanostructures

Galan Moody, Steven T. Cundiff

Multi-dimensional coherent spectroscopy (MDCS) has become an extremely versatile and sensitive technique for elucidating the structure, composition, and dynamics of condensed matter, atomic, and molecular systems. The appeal of MDCS lies in its ability to resolve both individual-emitter and ensemble-averaged dynamics of optically created excitations in disordered systems. When applied to semiconductors, MDCS enables unambiguous separation of homogeneous and inhomogeneous contributions to the optical linewidth, pinpoints the nature of coupling between resonances, and reveals signatures of many-body interactions. In this review, we discuss the implementation of MDCS to measure the nonlinear optical response of excitonic transitions in semiconductor nanostructures. Capabilities of the technique are illustrated with recent experimental studies that advance our understanding of optical decoherence and dissipation, energy transfer, and many-body phenomena in quantum dots and quantum wells, semiconductor microcavities, layered semiconductors, and photovoltaic materials.

Advances in Physics X•May 4, 2017•66 citations

Optical Multidimensional Coherent Spectroscopy

Hebin Li, Bachana Lomsadze, Galan Moody +2 more

Abstract Optical multidimensional coherent spectroscopy provides information about the structure and excitation dynamics in a broad range of material systems. This book focuses on systems of interest in physics, including atomic vapors, semiconductor nanostructures and two-dimensional materials. An introduction to ultrafast spectroscopy and the fundamental concepts of multidimensional coherent spectroscopy applies to all material systems. Relevant experimental implementations, including phase-stabilized crossed-beams, frequency-tagged fully-collinear, three-dimensional and frequency-comb based methods. The use of the method to study atomic vapors, semiconductor quantum wells, semiconductor quantum dots and two-dimensional materials are described in separate chapters. The final chapters survey the use of the method in some other areas and speculate on future directions.

•Feb 28, 2023•36 citations

Two-dimensional spectroscopy of semiconductor quantum wells

Hebin Li, Bachana Lomsadze, Galan Moody +2 more

Abstract Two-dimensional coherent spectroscopy of semiconductor quantum wells is discussed in this chapter. The chapter starts with an introduction of semiconductor optics. The signatures of many-body interaction and correlation are revealed as spectral features in 2D spectra including one-, double-, and multi-quantum 2D spectra. Two-dimensional coherent spectroscopy can also be used to study the coupling in coupled quantum wells and exciton-polaritons in microcavities.

•Feb 28, 2023•0 citations

Three-dimensional coherent spectroscopy

Hebin Li, Bachana Lomsadze, Galan Moody +2 more

Abstract Three-dimensional coherent spectroscopy techniques and experiments are presented in this chapter. The chapter begins with a discussion of different implementations of three-dimensional spectroscopy. The technique can be used to unravel contributions from different quantum pathways, providing a clear picture of the nonlinear response of complex systems. Application of the technique is discussed for three specific systems, including atomic vapors, semiconductor quantum wells, and light-harvesting complexes.

•Feb 28, 2023•0 citations

Probing complex decoherence processes in materials for quantum applications

Albert Liu, Matthew W. Day, Steven T. Cundiff

The primary consideration in developing new material platforms for quantum applications is to optimize coherence. Despite its importance, decoherence processes remain challenging to experimentally interrogate and quantify. In this Perspective, we first introduce the concept of decoherence in quantum systems and conventional techniques to assess decoherence at optical frequencies. We then introduce multidimensional coherent spectroscopy as a unique probe capable of revealing the full complexity of decoherence dynamics in realistic circumstances. To contextualize the techniques discussed here, demonstrative examples in two prototypical quantum systems, namely colloidal nanocrystals and vacancy centers in diamond, are provided.

arXiv:2504.14034•Applied Physics Letters•Sep 8, 2025•1 citation

Multidimensional coherent optical spectroscopy of semiconductor nanostructures: a review

Gaël Nardin

Abstract Multidimensional coherent optical spectroscopy (MDCS) is an elegant and versatile tool to measure the ultrafast nonlinear optical response of materials. Of particular interest for semiconductor nanostructures, MDCS enables the separation of homogeneous and inhomogeneous linewidths, reveals the nature of coupling between resonances, and is able to identify the signatures of many-body interactions. As an extension of transient four-wave mixing (FWM) experiments, MDCS can be implemented in various geometries, in which different strategies can be used to isolate the FWM signal and measure its phase. I review and compare different practical implementations of MDCS experiments adapted to the study of semiconductor materials. The power of MDCS is illustrated by discussing experimental results obtained on semiconductor nanostructures such as quantum dots, quantum wells, microcavities, and layered semiconductors.

Semiconductor Science and Technology•Nov 16, 2015•14 citations
Abstract Multi-dimensional coherent spectroscopy on a variety of materials and systems relevant to physics and materials science is discussed. This chapter provides a summary of results from material systems not already covered in previous chapters of the book. These include semiconductor carbon nanotubes, color centers in diamond, and perovskite materials. The technique elucidates several important features in each of these systems, including the homogeneous linewidths and dephasing processes, population relaxation channels and mechanisms, carrier redistribution dynamics, and coherent phonon interactions.
Multi-dimensional coherent spectroscopy (MDCS) has become an extremely versatile and sensitive technique for elucidating the structure, composition, and dynamics of condensed matter, atomic, and molecular systems. The appeal of MDCS lies in its ability to resolve both individual-emitter and ensemble-averaged dynamics of optically created excitations in disordered systems. When applied to semiconductors, MDCS enables unambiguous separation of homogeneous and inhomogeneous contributions to the optical linewidth, pinpoints the nature of coupling between resonances, and reveals signatures of many-body interactions. In this review, we discuss the implementation of MDCS to measure the nonlinear optical response of excitonic transitions in semiconductor nanostructures. Capabilities of the technique are illustrated with recent experimental studies that advance our understanding of optical decoherence and dissipation, energy transfer, and many-body phenomena in quantum dots and quantum wells, semiconductor microcavities, layered semiconductors, and photovoltaic materials.
Abstract Optical multidimensional coherent spectroscopy provides information about the structure and excitation dynamics in a broad range of material systems. This book focuses on systems of interest in physics, including atomic vapors, semiconductor nanostructures and two-dimensional materials. An introduction to ultrafast spectroscopy and the fundamental concepts of multidimensional coherent spectroscopy applies to all material systems. Relevant experimental implementations, including phase-stabilized crossed-beams, frequency-tagged fully-collinear, three-dimensional and frequency-comb based methods. The use of the method to study atomic vapors, semiconductor quantum wells, semiconductor quantum dots and two-dimensional materials are described in separate chapters. The final chapters survey the use of the method in some other areas and speculate on future directions.
Abstract Three-dimensional coherent spectroscopy techniques and experiments are presented in this chapter. The chapter begins with a discussion of different implementations of three-dimensional spectroscopy. The technique can be used to unravel contributions from different quantum pathways, providing a clear picture of the nonlinear response of complex systems. Application of the technique is discussed for three specific systems, including atomic vapors, semiconductor quantum wells, and light-harvesting complexes.
The primary consideration in developing new material platforms for quantum applications is to optimize coherence. Despite its importance, decoherence processes remain challenging to experimentally interrogate and quantify. In this Perspective, we first introduce the concept of decoherence in quantum systems and conventional techniques to assess decoherence at optical frequencies. We then introduce multidimensional coherent spectroscopy as a unique probe capable of revealing the full complexity of decoherence dynamics in realistic circumstances. To contextualize the techniques discussed here, demonstrative examples in two prototypical quantum systems, namely colloidal nanocrystals and vacancy centers in diamond, are provided.
Abstract Multidimensional coherent optical spectroscopy (MDCS) is an elegant and versatile tool to measure the ultrafast nonlinear optical response of materials. Of particular interest for semiconductor nanostructures, MDCS enables the separation of homogeneous and inhomogeneous linewidths, reveals the nature of coupling between resonances, and is able to identify the signatures of many-body interactions. As an extension of transient four-wave mixing (FWM) experiments, MDCS can be implemented in various geometries, in which different strategies can be used to isolate the FWM signal and measure its phase. I review and compare different practical implementations of MDCS experiments adapted to the study of semiconductor materials. The power of MDCS is illustrated by discussing experimental results obtained on semiconductor nanostructures such as quantum dots, quantum wells, microcavities, and layered semiconductors.