Results 61 to 70 of about 26,376 (228)
Laser &Photonics Reviews, EarlyView.Inverse‐designed plasmon‐enabled distributed Bragg reflectors are realized in modulation‐doped monolithic InP, where free‐carrier‐induced complex refractive‐index contrast enables strong infrared reflection without heteromaterial interfaces. Nonuniform layer optimization reduces absorption and improves reflectivity over uniform designs, offering a ...
Mikołaj Badura +11 more
wiley +1 more source
From Inner Capacities to Global Outcomes: Social–Emotional Capital as a Driver of SDG Performance
Sustainable Development, EarlyView.ABSTRACT Despite unprecedented global commitment to the 2030 Agenda, progress toward the sustainable development goals (SDGs) continues to lag in ways that structural, institutional, and resource‐based explanations do not fully explain. This study argues that a critical missing dimension is human: the psychological and relational capacities that enable
Mohamed Nassar +3 more
wiley +1 more source
Advances in Condensed Matter Physics, 2015 The temperature-dependent stress state in the AlGaN barrier layer of AlGaN/GaN heterostructure grown on sapphire substrate was investigated by ultraviolet (UV) near-resonant Raman scattering.
Yanli Liu +5 more
doaj +1 more source
Why Does Individualism Affect Economic Development: Is It Values, Policies, or Institutions?
Southern Economic Journal, EarlyView.ABSTRACT A substantial body of literature highlights the positive roles of individualism and economic freedom in fostering prosperity, and recent work links the two. This paper disentangles their contributions to economic development. In cross‐country data, we show that both are independently associated with per capita income, even after extensive ...
Lewis S. Davis +1 more
wiley +1 more source
AlGaN-based deep ultraviolet LEDs by plasma assisted molecular beam epitaxy
, 2011 AlGaN-based deep ultraviolet LEDs by plasma assisted molecular beam ...
A Moldawer (13363653) +6 more
core +1 more source
ComputationA comprehensive investigation of hydrogen grabbing towards the formation of hetero-clusters of AlGaN–H, Si–AlGaN–H, Ge–AlGaN–H, Pd–AlGaN–H, and Pt–AlGaN–H was carried out using DFT computations at the CAM–B3LYP–D3/6-311+G (d,p) level of theory.
Fatemeh Mollaamin, Majid Monajjemi
doaj +1 more source
Scaled ultra-wide bandgap AlGaN polarization-graded FET with ultra-thin buffer layer [PDF]
APL Electronic DevicesWe report on the design and experimental demonstration of ultra-wide-bandgap AlGaN polarization-graded field-effect transistors (PolFETs) with ultra-thin channels aimed at enabling high current capability, RF performance, and reduced thermal resistance ...
Yinxuan Zhu +14 more
doaj +1 more source
Household portfolio allocation and stock market beliefs: Evidence from Japanese households
Journal of Financial Research, EarlyView.Abstract We analyze data from the Keio Household Panel Survey (KHPS) to investigate how individuals' beliefs about financial markets influence current and planned asset holdings. Our results reveal statistically and economically significant relations between specific beliefs and both present asset allocations and accumulation.
Raslan Alzuabi, Daniel Gray
wiley +1 more source
Journal of Product Innovation Management, EarlyView.ABSTRACT Responsible innovation (RI) dynamics remain underexplored in Global South contexts, which have a high prevalence of micro‐ and small enterprises and are vulnerable to the devastating effects of industrial disasters. Only a few studies examine RI within such settings, where it is arguably needed most.
Afreen Choudhury +3 more
wiley +1 more source
NanomaterialsTwo series of laser diodes with different AlGaN cladding layers were investigated, and it was found that the internal absorption loss was reduced by using a u-AlGaN and p-AlGaN composite upper cladding layer, and the performance of LD was improved.
Zhiwei Li +5 more
doaj +1 more source