Quantum-entropic interaction of an elastic string between walls

Yoshihiro Nishiyama

doi:10.1143/ptps.145.229

Quantum-entropic interaction of an elastic string between walls

Research output: Contribution to journal › Article › peer-review

Abstract

Recently, there arose a problem of 'quantum string,' which is a linelike object meandering quantum-mechanically and undergoes entropy-reducing collisions with adjacent neighbors. In this paper, we overview underlying physics of the quantum string, and report our simulation result on the collision-induced entropy loss of a quantum string between walls by means of the density-matrix renormalization group.

Original language	English
Pages (from-to)	229-232
Number of pages	4
Journal	Progress of Theoretical Physics
Issue number	145 SUPPL.
DOIs	https://doi.org/10.1143/ptps.145.229
Publication status	Published - 2002

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

Access to Document

10.1143/ptps.145.229

Cite this

@article{5fcccde38d2b43b394487f4b1fc80b6a,

title = "Quantum-entropic interaction of an elastic string between walls",

abstract = "Recently, there arose a problem of 'quantum string,' which is a linelike object meandering quantum-mechanically and undergoes entropy-reducing collisions with adjacent neighbors. In this paper, we overview underlying physics of the quantum string, and report our simulation result on the collision-induced entropy loss of a quantum string between walls by means of the density-matrix renormalization group.",

author = "Yoshihiro Nishiyama",

year = "2002",

doi = "10.1143/ptps.145.229",

language = "English",

pages = "229--232",

journal = "Progress of Theoretical Physics",

issn = "0033-068X",

publisher = "Yukawa Institute for Theoretical Physics",

number = "145 SUPPL.",

}

TY - JOUR

T1 - Quantum-entropic interaction of an elastic string between walls

AU - Nishiyama, Yoshihiro

PY - 2002

Y1 - 2002

N2 - Recently, there arose a problem of 'quantum string,' which is a linelike object meandering quantum-mechanically and undergoes entropy-reducing collisions with adjacent neighbors. In this paper, we overview underlying physics of the quantum string, and report our simulation result on the collision-induced entropy loss of a quantum string between walls by means of the density-matrix renormalization group.

AB - Recently, there arose a problem of 'quantum string,' which is a linelike object meandering quantum-mechanically and undergoes entropy-reducing collisions with adjacent neighbors. In this paper, we overview underlying physics of the quantum string, and report our simulation result on the collision-induced entropy loss of a quantum string between walls by means of the density-matrix renormalization group.

UR - http://www.scopus.com/inward/record.url?scp=0036990962&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036990962&partnerID=8YFLogxK

U2 - 10.1143/ptps.145.229

DO - 10.1143/ptps.145.229

M3 - Article

AN - SCOPUS:0036990962

SP - 229

EP - 232

JO - Progress of Theoretical Physics

JF - Progress of Theoretical Physics

SN - 0033-068X

IS - 145 SUPPL.

ER -

Quantum-entropic interaction of an elastic string between walls

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this