Richard T. Beeler

Direct-gap photoluminescence with tunable emission wavelength in Ge1−ySny alloys on silicon

Jay Mathews, Richard T. Beeler, J. Tolle et al. · Applied Physics Letters · 2010 · 181 citations

Optical Materials, Engineering, Direct-gap Photoluminescence +22

Next generation of Ge1−ySny (y = 0.01-0.09) alloys grown on Si(100) via Ge3H8 and SnD4: Reaction kinetics and tunable emission

Gordon Grzybowski, Richard T. Beeler, Liying Jiang et al. · Applied Physics Letters · 2012 · 99 citations

Materials Engineering, Materials Science, Next Generation +15

Direct gap electroluminescence from Si/Ge1−ySny p-i-n heterostructure diodes

Radek Roucka, Jay Mathews, Richard T. Beeler et al. · Applied Physics Letters · 2011 · 94 citations

Semiconductors, Semiconductor Technology, Electrical Engineering +15

High-Performance Near-IR Photodiodes: A Novel Chemistry-Based Approach to Ge and Ge–Sn Devices Integrated on Silicon

Radek Roucka, Jay Mathews, Change Weng et al. · IEEE Journal of Quantum Electronics · 2011 · 86 citations

Ge/si Heterostructure Diodes, Engineering, Optoelectronic Devices +20

Direct versus indirect optical recombination in Ge films grown on Si substrates

Gordon Grzybowski, Radek Roucka, Jay Mathews et al. · Physical Review B · 2011 · 72 citations · Full text