754 citations · 2.9k across the 22 of their papers we have counts for
22 papers
The anisotropic Beer-Lambert law in -GaO: Spectral and polarization dependent absorption and photoresponsivity
Md Mohsinur Rahman Adnan, Darpan Verma, Chris Sturm +2
Due to its low symmetry, -GaO exhibits a strongly anisotropic optical response. As a result, the absorption spectra change with the polarization state of the incomin…
Anisotropic excitonic photocurrent in -GaO
Darpan Verma, Md Mohsinur Rahman Adnan, Sushovan Dhara +3
Polarization dependent photocurrent spectra are measured on a (001) -GaO Schottky photodetector, where the linear polarization of light is rotated within the ab plan…
Ferromagnetism and infrared electrodynamics of GaMnAs}
B. C. Chapler, S. Mack, R. C. Myers +7
We report on the magnetic and the electronic properties of the prototype dilute magnetic semiconductor GaMnAs using infrared (IR) spectroscopy. Trends in the ferromagne…
An infrared probe of the insulator-to-metal transition in GaMnAs and GaBeAs
B. C. Chapler, R. C. Myers, S. Mack +8
We report infrared studies of the insulator-to-metal transition (IMT) in GaAs doped with either magnetic (Mn) or non-magnetic acceptors (Be). We observe a resonance with a natural…
Phonon driven spin distribution due to the spin-Seebeck effect
C. M. Jaworski, J. Yang, S. Mack +3
Here we report on measurements of the spin-Seebeck effect of GaMnAs over an extended temperature range alongside the thermal conductivity, specific heat, magnetization, and thermoe…
Observation of the Spin-Seebeck Effect in a Ferromagnetic Semiconductor
C. M. Jaworski, J. Yang, S. Mack +3
The spin-Seebeck effect was recently discovered in a metallic ferromagnet and consists of a thermally generated spin distribution that is electrically measured utilizing the invers…