◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

P. Chang

36 papers hereh-index 171k citations56 works total

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

author position
  • sole author1
  • first author12
  • middle author17
  • last author6

Across the 36 of 36 papers where every author was matched, so the position is known.

fields
  • cond-mat.str-el12
  • cond-mat.mes-hall5
  • cond-mat.mtrl-sci5
  • cond-mat.supr-con4
  • quant-ph3
  • cond-mat.dis-nn2
same name
  • P. Chang — 542 papers
  • P. Chang — 365 papers
  • P. Chang — 182 papers, h 117
  • P. Chang — 106 papers, h 22
  • P. Chang — 79 papers, h 31
  • P. Chang — 52 papers, h 11

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
20092026
most citedProtected boundary states in gapless topological phases

196 citations · 1.3k across the 35 of their papers we have counts for

collaborators
Showing 2022 · quant-phShow all

1 paper · 2 filters

quant-ph2022★ 51 cited

General properties of fidelity in non-Hermitian quantum systems with PT symmetry

Yi-Ting Tu, Iksu Jang, Po-Yao Chang +1

The fidelity susceptibility is a tool for studying quantum phase transitions in the Hermitian condensed matter systems. Recently, it has been generalized with the biorthogonal basi…

◍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.