researcher

T. Takeuchi

53 papers hereh-index 257.3k citations139 works total

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

author position

sole author1
first author7
middle author8
last author34

Across the 50 of 53 papers where every author was matched, so the position is known.

fields

hep-ph33
hep-th9
astro-ph.CO4
gr-qc3
quant-ph2
math-ph1

same name

T. Takeuchi — 48 papers, h 33
T. Takeuchi — 11 papers, h 34
T. Takeuchi — 9 papers, h 24
T. Takeuchi — 9 papers, h 4
T. Takeuchi — 7 papers, h 5
T. Takeuchi — 5 papers, h 37

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

19942026

most citedHydrogen-atom spectrum under a minimal-length hypothesis

169 citations · 433 across the 25 of their papers we have counts for

collaborators

Showing quant-phShow all

2 papers · 1 filter

quant-ph2026

Dynamics of the Density Cube

Nabin Bhatta, Djordje Minic, Tatsu Takeuchi

Density cube theory extends the canonical quantum density matrix $ρ_{ij}$ with the addition of an extra index to $ρ_{ij k}$ . The elements of the density cube with two different indi…

quant-ph2019

Spekkens' Toy Model, Finite Field Quantum Mechanics, and the Role of Linearity

Lay Nam Chang, Djordje Minic, Tatsu Takeuchi

We map Spekkens' toy model to a quantum mechanics defined over the finite field $F_{5}$ . This allows us to define arbitrary linear combinations of the epistemic states in th…