activity
20182020
most citedPerdeuteration of poly[2-methoxy-5-(2'-ethylhexyloxy)-1,4-phenylenevinylene] (d-MEHPPV): control of microscopic charge-carrier spin-spin coupling and of magnetic-field effects in optoelectronic devices

18 citations · 19 across the 2 of their papers we have counts for

collaborators

7 papers

cond-mat.mes-hall2020

Floquet spin states in OLEDs

S. Jamali, V. V. Mkhitaryan, H. Malissa +11

Weakly spin-orbit coupled electron and hole spins in organic light-emitting diodes (OLEDs) constitute near-perfect two-level systems to explore the interaction of light and matter…

physics.ins-det20201 cited

A high precision falling-ball viscometer using a fast camera

Neal Samuel Border, Aiden Reilly, Addison Miller +2

This paper describes a simple and inexpensive method of measuring viscosity of a Newtonian fluid using the ball drop technique and an inexpensive point and shoot ~1000 frame per se…

cond-mat.mtrl-sci201918 cited

Perdeuteration of poly[2-methoxy-5-(2'-ethylhexyloxy)-1,4-phenylenevinylene] (d-MEHPPV): control of microscopic charge-carrier spin-spin coupling and of magnetic-field effects in optoelectronic devices

Dani M. Stoltzfus, Gajadhar Joshi, Henna Popli +14

Control of the effective local hyperfine fields in a conjugated polymer, poly[2-methoxy-5-(2'-ethylhexyloxy)-1,4-phenylenevinylene] (MEHPPV), by isotopic engineering is reported. T…

cond-mat.mes-hall2018

Electric-field quenching of optically detected magnetic resonance in a -conjugated polymer

D. L. Baird, A. Nahlawi, K. Crossley +8

Electric fields are central to the operation of optoelectronic devices based on conjugated polymers since they drive the recombination of electrons and holes to excitons in organic…

cond-mat.mes-hall2018

High-Field Magnetoresistance of Organic Semiconductors

G. Joshi, M. Y. Teferi, S. Jamali +7

The magneto-electronic field effects in organic semiconductors at high magnetic fields are described by field-dependent mixing between singlet and triplet states of weakly bound ch…

cond-mat.mes-hall2018

Tuning effective hyperfine fields in PEDOT:PSS thin films by doping

M. Y. Teferi, J. Ogle, G. Joshi +6

Using electrically detected magnetic resonance spectroscopy, we demonstrate that doping the conducting polymer poly(3,4-ethylenedioxythiophene):poly(styrene-sulfonate) (PEDOT:PSS)…