I-Wen Feng

Erbium-Doped AlInGaN Alloys as High-Temperature Thermoelectric Materials

B. N. Pantha, I-Wen Feng, Krishna Aryal et al. · Applied Physics Express · 2011 · 35 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +16

SiO2/TiO2 distributed Bragg reflector near 1.5 <i>μ</i>m fabricated by e-beam evaporation

I-Wen Feng, S. X. Jin, J. Li et al. · Journal of Vacuum Science & Technology A Vacuum Surfaces and Films · 2013 · 29 citations

Natural Sciences, Materials Engineering, Materials Science +16

Enhancing erbium emission by strain engineering in GaN heteroepitaxial layers

I-Wen Feng, J. Li, A. Sedhain et al. · Applied Physics Letters · 2010 · 27 citations · Full text

Engineering, Materials Engineering, Materials Science +17

Correlation between the optical loss and crystalline quality in erbium-doped GaN optical waveguides

I-Wen Feng, Weiping Zhao, J. Li et al. · Applied Optics · 2013 · 18 citations

Engineering, Materials Science, Physics +17

Formation energy of optically active Er³⁺ centers in Er doped GaN

C. Ugolini, I-Wen Feng, A. Sedhain et al. · Applied Physics Letters · 2012 · 17 citations

Natural Sciences, Materials Science, Physics +14