72 citations · 146 across the 11 of their papers we have counts for
11 papers
Tracking thermal transport in colloidal quantum dot films using in-situ time-resolved X-ray diffraction
Eliza Wieman, Nejc Nagelj, Ethan Curling +9
Colloidal quantum dots (QDs) and their thin-films are increasingly used in electronic and photonic devices replacing traditional bulk semiconductors. However, thermal properties of…
Photoinduced metastable cation disorder in metal halide double perovskites
Shunran Li, Burak Guzelturk, Conrad A. Kocoj +18
Lead-free perovskites have emerged as environmentally benign alternatives to lead-halide counterparts for optoelectronics. Among them, the double perovskite Cs2AgInCl6 family exhib…
Deterministic Creation of Identical Monochromatic Quantum Emitters in Hexagonal Boron Nitride
Muchuan Hua, Wei-Ying Chen, Hanyu Hou +7
Deterministic creation of quantum emitters with high single-photon-purity and excellent indistinguishability is essential for practical applications in quantum information science.…
Third Harmonic Enhancement Harnessing Photoexcitation Unveils New Nonlinearities in Zinc Oxide
Soham Saha, Sudip Gurung, Benjamin T. Diroll +7
Nonlinear optical phenomena are at the heart of various technological domains such as high-speed data transfer, optical logic applications, and emerging fields such as non-reciproc…
Infrared Imaging using thermally stable HgTe/CdS nanocrystals
Huichen Zhang, Yoann Prado, Rodolphe Alchaar +20
Transferring the nanocrystals (NCs) from the laboratory environment toward practical applications has raised new challenges. In the case of NCs for display and lightning, the focus…
Engineering the Temporal Dynamics with Fast and Slow Materials for All-Optical Switching
Soham Saha, Benjamin Diroll, Mustafa Goksu Ozlu +8
All optical switches offer advanced control over the properties of light at ultrafast timescales using optical pulses as both the signal and the control. Limited only by material r…
Tailoring the Thickness-Dependent Optical Properties of Conducting Nitrides and Oxides for Epsilon-Near-Zero-Enhanced Photonic Applications
Soham Saha, Mustafa Goksu Ozlu, Sarah N. Chowdhury +5
The unique properties of the emerging photonic materials - conducting nitrides and oxides - especially their tailorability, large damage thresholds, and the so-called epsilon-near-…
Extraordinarily Large Permittivity Modulation in Zinc Oxide for Dynamic Nanophotonics
Soham Saha, Aveek Dutta, Clayton DeVault +7
The dielectric permittivity of a material encapsulates the essential physics of light-matter interaction into the material's local response to optical excitation. Dynamic, photo-in…
Broadband Ultrafast Dynamics of Refractory Metals: TiN and ZrN
Benjamin T. Diroll, Soham Saha, Vladimir M. Shalaev +2
Transition metal nitrides have recently gained attention in the fields of plasmonics, plasmon-enhanced photocatalysis, photothermal applications, and nonlinear optics because of th…
Phonon-pump electronic-probe study of methylammonium lead iodide reveals electronically decoupled organic and inorganic sublattices
Peijun Guo, Arun Mannodi-Kanakkithodi, Jue Gong +10
Organic-inorganic hybrid perovskites such as methylammonium lead iodide (CH3NH3PbI3) are game-changing semiconductors for solar cells and light-emitting devices owing to their exce…
Bulk metallic glass-like structure of small icosahedral metallic nanoparticles
Vicky V. T. Doan-Nguyen, Simon A. J. Kimber, Diego Pontoni +6
We demonstrate a remarkable equivalence in structure measured by total X-ray scattering methods between very small metallic nanoparticles and bulk metallic glasses (BMGs), thus con…