78 citations · 542 across the 24 of their papers we have counts for
26 papers
Interpretations of High-Order Transient Absorption Spectroscopies
Peter A. Rose, Jacob J. Krich
Transient absorption (TA) spectroscopy has long been an invaluable tool for determining the energetics and dynamics of excited states in atomic, molecular, and solid-state systems.…
Lossless plasmons in highly mismatched alloys
Hassan Allami, Jacob J. Krich
We explore the potential of highly mismatched alloys (HMAs) for realizing lossless plasmonics. Systems with a plasmon frequency at which there are no interband or intraband process…
Absorption spectrum of doped highly mismatched alloys
Hassan Allami, Jacob J. Krich
Highly mismatched alloys (HMA's) are a class of semiconductor alloys with large electronegativity differences between the alloying elements. We predict the absorption spectrum due…
Efficient quantum dot in wurtzite systems including spatially varying elastic and dielectric constants and smooth alloy profile
Luc Robichaud, Jacob J. Krich
We present Fourier-space based methods to calculate the electronic structure of wurtzite quantum dot systems with continuous alloy profiles. We incorporate spatially varying elasti…
Plasma frequency in doped highly mismatched alloys
Hassan Allami, Jacob J. Krich
Highly mismatched alloys (HMAs) have band structures strongly modified due to the introduction of the alloying element. We consider HMAs where the isolated state of the alloying el…
Efficient numerical method for predicting nonlinear optical spectroscopies of open systems
Peter A. Rose, Jacob J. Krich
Nonlinear optical spectroscopies are powerful tools for probing quantum dynamics in molecular and nanoscale systems. While intuition about ultrafast spectroscopies is often built b…