◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

J. Speck

7 papers hereh-index 8432 citations52 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author5
  • last author1

Across the 6 of 7 papers where every author was matched, so the position is known.

fields
  • physics.app-ph4
  • cond-mat.dis-nn1
  • cond-mat.mes-hall1
  • cond-mat.mtrl-sci1
same name
  • J. Speck — 19 papers, h 110
  • J. Speck — 3 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedThe Influence of V-Defects, Leakage, and Random Alloy Fluctuations on the Carrier Transport in Red InGaN MQW LEDs

6 citations · 8 across the 6 of their papers we have counts for

collaborators
Showing 2025Show all

3 papers · 1 filter

physics.app-ph2025

Nanoscale imaging of reduced forward bias at V-defects in green-emitting nitride LEDs

C. Fornos, N. Alyabyeva, W. Y. Ho +6

Record wall-plug efficiencies in long-wavelength, III-nitride light-emitting diodes (LEDs) have recently been achieved through improvements in electrical efficiency in devices cont…

cond-mat.mtrl-sci2025

Observation of quasi bound states in open quantum wells of cesiated p-doped GaN surfaces

Mylène Sauty, Jean-Philippe Banon, Nicolas M. S. Lopes +4

The electron density of states in the open quantum well formed by the downward band bending region at the surface of cesiated p-type GaN is investigated. We theoretically predict t…

physics.app-ph2025★ 6 cited

The Influence of V-Defects, Leakage, and Random Alloy Fluctuations on the Carrier Transport in Red InGaN MQW LEDs

Huai-Chin Huang, Shih-Min Chen, Claude Weisbuch +2

Red InGaN-based light-emitting diodes (LEDs) exhibit lower internal quantum efficiencies (IQEs) than violet, blue, and green InGaN LEDs due to a reduction in radiative recombinatio…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.