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researcher

P. Ma

4 papers hereh-index 6114 citations33 works total

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

author position
  • first author1
  • middle author3

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • quant-ph3
  • cond-mat.mes-hall1
same name
  • P. Ma — 36 papers, h 23
  • P. Ma — 20 papers, h 23
  • P. Ma — 19 papers
  • P. Ma — 15 papers
  • P. Ma — 14 papers
  • P. Ma — 14 papers, h 33

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
20202024
most citedExperimental evidence for topological phases in the magnetoconductance of 2DEG-based hybrid junctions

2 citations · 2 across the 4 of their papers we have counts for

collaborators
Showing quant-phShow all

3 papers · 1 filter

quant-ph2024

Statistical evaluation of 571 GaAs quantum point contact transistors showing the 0.7 anomaly in quantized conductance using millikelvin cryogenic on-chip multiplexing

Pengcheng Ma, Kaveh Delfanazari, Reuben K. Puddy +8

The mass production and the practical number of cryogenic quantum devices producible in a single chip are limited to the number of electrical contact pads and wiring of the cryosta…

quant-ph2023

Quantized conductance in split gate superconducting quantum point contacts with InGaAs semiconducting two-dimensional electron systems

Kaveh Delfanazari, Jiahui Li, Yusheng Xiong +11

Quantum point contact or QPC -- a constriction in a semiconducting two-dimensional (2D) electron system with a quantized conductance -- has been found as the building block of nove…

quant-ph2023

Large-scale on-chip integration of gate-voltage addressable hybrid superconductor-semiconductor quantum wells field effect nano-switch arrays

Kaveh Delfanazari, Jiahui Li, Peng Ma +10

Stable, reproducible, scalable, addressable, and controllable hybrid superconductor-semiconductor (S-Sm) junctions and switches are key circuit elements and building blocks of gate…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.