Current Publications

Journal Publications
since 2022

Recent Journal Publications

[46202]
Title: Analytical characterization of the genuine multiparticle negativity.
Written by: M. Hofmann, T. Moroder, and O. Gühne
in: <em>Journal of Physics A: Mathematical and Theoretical</em>. (2014).
Volume: <strong>47</strong>. Number: (15),
on pages: 155301
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.1088/1751-8113/47/15/155301
URL: http://stacks.iop.org/1751-8121/47/i=15/a=155301
ARXIVID:
PMID:

[www] [BibTex]

Note: article

Abstract: The genuine multiparticle negativity is a measure of genuine multiparticle entanglement which can be numerically calculated. We present several results of how this entanglement measure can be characterized in an analytical way. First, we show that with an appropriate normalization this measure can be seen as coming from a mixed convex roof construction. Based on this, we determine its value for n -qubit GHZ-diagonal states and four-qubit cluster-diagonal states.

Conference Abstracts and Proceedings
since 2022

Recent Conference Abstracts and Proceedings

[46202]
Title: Analytical characterization of the genuine multiparticle negativity.
Written by: M. Hofmann, T. Moroder, and O. Gühne
in: <em>Journal of Physics A: Mathematical and Theoretical</em>. (2014).
Volume: <strong>47</strong>. Number: (15),
on pages: 155301
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.1088/1751-8113/47/15/155301
URL: http://stacks.iop.org/1751-8121/47/i=15/a=155301
ARXIVID:
PMID:

[www]

Note: article

Abstract: The genuine multiparticle negativity is a measure of genuine multiparticle entanglement which can be numerically calculated. We present several results of how this entanglement measure can be characterized in an analytical way. First, we show that with an appropriate normalization this measure can be seen as coming from a mixed convex roof construction. Based on this, we determine its value for n -qubit GHZ-diagonal states and four-qubit cluster-diagonal states.

Publications

Journal Publications
since 2014

Journal Publications

[46202]
Title: Analytical characterization of the genuine multiparticle negativity.
Written by: M. Hofmann, T. Moroder, and O. Gühne
in: <em>Journal of Physics A: Mathematical and Theoretical</em>. (2014).
Volume: <strong>47</strong>. Number: (15),
on pages: 155301
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.1088/1751-8113/47/15/155301
URL: http://stacks.iop.org/1751-8121/47/i=15/a=155301
ARXIVID:
PMID:

[www] [BibTex]

Note: article

Abstract: The genuine multiparticle negativity is a measure of genuine multiparticle entanglement which can be numerically calculated. We present several results of how this entanglement measure can be characterized in an analytical way. First, we show that with an appropriate normalization this measure can be seen as coming from a mixed convex roof construction. Based on this, we determine its value for n -qubit GHZ-diagonal states and four-qubit cluster-diagonal states.

Conference Abstracts and Proceedings
since 2014

Conference Abstracts and Proceedings

[46202]
Title: Analytical characterization of the genuine multiparticle negativity.
Written by: M. Hofmann, T. Moroder, and O. Gühne
in: <em>Journal of Physics A: Mathematical and Theoretical</em>. (2014).
Volume: <strong>47</strong>. Number: (15),
on pages: 155301
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.1088/1751-8113/47/15/155301
URL: http://stacks.iop.org/1751-8121/47/i=15/a=155301
ARXIVID:
PMID:

[www]

Note: article

Abstract: The genuine multiparticle negativity is a measure of genuine multiparticle entanglement which can be numerically calculated. We present several results of how this entanglement measure can be characterized in an analytical way. First, we show that with an appropriate normalization this measure can be seen as coming from a mixed convex roof construction. Based on this, we determine its value for n -qubit GHZ-diagonal states and four-qubit cluster-diagonal states.

Publications Pre-dating the Institute

Publications
2007-2013

Old Publications

[46202]
Title: Analytical characterization of the genuine multiparticle negativity.
Written by: M. Hofmann, T. Moroder, and O. Gühne
in: <em>Journal of Physics A: Mathematical and Theoretical</em>. (2014).
Volume: <strong>47</strong>. Number: (15),
on pages: 155301
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.1088/1751-8113/47/15/155301
URL: http://stacks.iop.org/1751-8121/47/i=15/a=155301
ARXIVID:
PMID:

[www]

Note: article

Abstract: The genuine multiparticle negativity is a measure of genuine multiparticle entanglement which can be numerically calculated. We present several results of how this entanglement measure can be characterized in an analytical way. First, we show that with an appropriate normalization this measure can be seen as coming from a mixed convex roof construction. Based on this, we determine its value for n -qubit GHZ-diagonal states and four-qubit cluster-diagonal states.

Open Access Publications

Journal Publications
since 2014

Open Access Publications

[46202]
Title: Analytical characterization of the genuine multiparticle negativity.
Written by: M. Hofmann, T. Moroder, and O. Gühne
in: <em>Journal of Physics A: Mathematical and Theoretical</em>. (2014).
Volume: <strong>47</strong>. Number: (15),
on pages: 155301
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.1088/1751-8113/47/15/155301
URL: http://stacks.iop.org/1751-8121/47/i=15/a=155301
ARXIVID:
PMID:

[www] [BibTex]

Note: article

Abstract: The genuine multiparticle negativity is a measure of genuine multiparticle entanglement which can be numerically calculated. We present several results of how this entanglement measure can be characterized in an analytical way. First, we show that with an appropriate normalization this measure can be seen as coming from a mixed convex roof construction. Based on this, we determine its value for n -qubit GHZ-diagonal states and four-qubit cluster-diagonal states.