2 citations · 2 across the 2 of their papers we have counts for
3 papers · 1 filter
Long-Lived Coherent Acoustic Phonons in Epitaxially Grown III-V Adiabatic Cavities
Muhammad Hanif, Milos Dubajic, Sandeep. J. Sreerag +4
We provide evidence of strongly confined coherent acoustic phonons inside high quality factor phononic cavities that exhibit tailoredphonon potentials. Using GaAs/AlAs quasiperiodi…
Optoelectronic Reciprocity in Hot Carrier Solar Cells with Ideal Energy Selective Contacts
Andreas Pusch, Milos Dubajic, Michael P. Nielsen +3
Hot carrier solar cells promise theoretical power conversion efficiencies far beyond the single junction limit. However, practical implementations of hot carrier solar cells have l…
Singlet fission and tandem solar cells reduce thermal degradation and enhance lifespan
Y. Jiang, M. P. Nielsen, A. J. Baldacchino +5
The economic value of a photovoltaic installation depends upon both its lifetime and power conversion efficiency. Progress towards the latter includes mechanisms to circumvent the…