39 citations · 41 across the 5 of their papers we have counts for
5 papers
Ultra-Low-Loss Silicon Nitride on Sapphire for Broad-Transparency Nonlinear and Quantum Photonics
Abdur-Raheem Al-Hallak, Shuai Liu, Kailu Zhou +9
The field of photonic integrated circuits (PIC) has flourished in the past two decades, fueling numerous cutting-edge applications across sensing, networking, data interconnect, an…
Electrically pumped AlGaN edge-emitting UV-B laser diodes grown by molecular beam epitaxy
Huabin Yu, Shubham Mondal, Rui Shen +11
Mid and deep ultraviolet (UV) laser diodes remain among the least explored devices in semiconductor optoelectronics, despite their importance for spectroscopy, biochemical sensing,…
Hybrid Scandium Aluminum Nitride/Silicon Nitride Integrated Photonic Circuits
Jiangnan Liu, Shuai Liu, Abdur-Raheem Al-Hallak +5
Scandium-doped aluminum nitride has recently emerged as a promising material for quantum photonic integrated circuits (PICs) due to its unique combination of strong second-order no…
Unprecedented Enhancement of Piezoelectricity in Wurtzite Nitride Semiconductors via Thermal Annealing
Shubham Mondal, Md Mehedi Hasan Tanim, Garrett Baucom +9
The incorporation of rare-earth elements in wurtzite nitride semiconductors, e.g., scandium alloyed aluminum nitride (ScAlN), promises dramatically enhanced piezoelectric responses…
Electric-Field-Induced Domain Walls in Wurtzite Ferroelectrics
Ding Wang, Danhao Wang, Mahlet Molla +8
Wurtzite ferroelectrics possess transformative potential for next-generation microelectronics. A comprehensive understanding of their ferroelectric properties and domain energetics…