Durable power performance of a direct ash-free coal fuel cell

HyungKuk Ju, J. Eom, Jae Kwang Lee

Electrochimica Acta

Electrical EngineeringDurable Power PerformanceEngineeringClean Coal TechnologyEnergy Efficiency +7

Characterization of the dynamics of semiconductor lasers using optical modulation

C. B. Su, J. Eom, C. Lange, +4

IEEE Journal of Quantum Electronics

Optical MaterialsEngineeringLaser ScienceOptical Transmission SystemLaser Applications +20

Observation of positive and negative nonlinear gain in an optical injection experiment: Proof of the cavity standing-wave-induced nonlinear gain theory in 1.3 μm wavelength semiconductor diode lasers

J. Eom, C. B. Su

Applied Physics Letters

Optical MaterialsEngineeringLaser ScienceNonlinear OpticsLaser Applications +18

Simultaneous measurement of spontaneous emission rate, nonlinear gain coefficient, and carrier lifetime in semiconductor lasers using a parasitic-free optical modulation technique

J. Eom, C. B. Su, J. LaCourse, +1

Applied Physics Letters

Optical MaterialsEngineeringLaser ScienceOptical Transmission SystemLaser Applications +18

Measurement of intrinsic frequency response of semiconductor lasers using optical modulation

C. Lange, J. Eom, C. B. Su, +2

Electronics Letters

PhotonicsOptical MaterialsEngineeringIntrinsic Frequency ResponseOptical Transmission System +9

The relation of doping level to K factor and the effect on ultimate modulation performance of semiconductor lasers

J. Eom, C. B. Su, J. LaCourse, +1

IEEE Photonics Technology Letters

EngineeringLaser ScienceOptical Transmission SystemLaser ApplicationsLaser Material +17

Determination of the gain nonlinearity time constant in 1.3 μm semiconductor lasers

J. Eom, C. B. Su, W. Rideout, +2

Applied Physics Letters

EngineeringLaser ScienceNonlinear OpticsRelaxation TimeLaser Physics +19

Ameliorated performance in a direct carbon fuel cell using Sn mediator on Ni–YSZ anode surface

Hansaem Jang, J. Eom, HyungKuk Ju, +1

Catalysis Today

Sn MediatorNi–ysz Anode SurfaceChemical EngineeringEngineeringEnergy Conversion +5

Effect of precipitation on soil respiration in a temperate broad-leaved forest

Seok-Hee Jeong, J. Eom, Joo-Yeon Park, +2

Journal of Ecology and Environment

Soil TemperatureBiogeochemistrySoil RespirationTemperate Broad-leaved ForestEngineering +12

Effect of rainfall events on soil carbon flux in mountain pastures

Seok-Hee Jeong, J. Eom, Jae-Ho Lee, +1

Journal of Ecology and Environment

EngineeringLand UseLand-use ChangeLand DegradationEarth Science +14