المؤلفون: Nasani, Narendar, Kovalevsky, Andrei V., Xie, Wenjie, Rasekh, Shahed, Constantinescu, Gabriel, Weidenkaff, Anke, Pukazhselvan, D., Fagg, Duncan P.

مصطلحات موضوعية: Haldane gap, Thermal conductivity, Thermoelectrics, Seebeck coefficient, Figure of merit

Relation: DST/INSPIRE/04/2017/003334; IF/01344/2014/CP1222/CT0001; PTDC/CTM-ENE/6319/2014; POCI-01-0145-FEDER-032241; UID/EMS/00481/2019-FCT; CENTRO-01-0145-FEDER-022083-QREN; POCI-01-0145-FEDER-031875; FCT-CEECIND/02608/2017; UIDB/50011/2020; UIDP/50011/2020; BA 4171/4-1; http://hdl.handle.net/10773/29017

الاتاحة: http://hdl.handle.net/10773/29017
https://doi.org/10.1021/acs.jpcc.0c03149

المؤلفون: Vanderstraeten, Laurens, Verstraete, Frank, Haegeman, Jutho

المصدر: PHYSICAL REVIEW B ; ISSN: 1098-0121

مصطلحات موضوعية: Physics and Astronomy, DELTA-FUNCTION INTERACTION, DENSITY-MATRIX RENORMALIZATION, HALDANE-GAP ANTIFERROMAGNETS, INTERACTING BOSE-GAS, FIELD-THEORY, PRODUCT STATES, MULTIPARTICLE EXCITATIONS, ONE-DIMENSION, BETHE-ANSATZ, BODY PROBLEM

وصف الملف: application/pdf

Relation: https://biblio.ugent.be/publication/6953753; http://hdl.handle.net/1854/LU-6953753; http://doi.org/10.1103/PhysRevB.92.125136; https://biblio.ugent.be/publication/6953753/file/6953767

الاتاحة: https://biblio.ugent.be/publication/6953753
http://hdl.handle.net/1854/LU-6953753
https://doi.org/10.1103/PhysRevB.92.125136
https://biblio.ugent.be/publication/6953753/file/6953767

المؤلفون: Frédéric Mila, Samuel Gozel, Pierre Nataf

المساهمون: Laboratoire de physique et modélisation des milieux condensés (LPM2C), Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de physique et modélisation des milieux condensés (LPM2C ), Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Ecole Polytechnique Fédérale de Lausanne (EPFL)

المصدر: Phys.Rev.B
Phys.Rev.B, 2021, 104 (18), pp.L180411. ⟨10.1103/PhysRevB.104.L180411⟩

مصطلحات موضوعية: Adjoint representation, FOS: Physical sciences, Quantum entanglement, 01 natural sciences, 010305 fluids & plasmas, entanglement entropy, quantum, Condensed Matter - Strongly Correlated Electrons, Chain (algebraic topology), 0103 physical sciences, [PHYS.COND]Physics [physics]/Condensed Matter [cond-mat], 010306 general physics, spin-1, Spin-½, Mathematical physics, Physics, Quantum Physics, Strongly Correlated Electrons (cond-mat.str-el), Density matrix renormalization group, Renormalization group, renormalization-group, haldane-gap, [PHYS.COND.CM-SCE]Physics [physics]/Condensed Matter [cond-mat]/Strongly Correlated Electrons [cond-mat.str-el], Quantum Physics (quant-ph), Central charge, Energy (signal processing), energy

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::798805afd20cf74dac6a874e5644b06b
http://arxiv.org/abs/2107.09306

المؤلفون: Vanderstraeten, Laurens, Haegeman, Jutho, Osborne, Tobias J, Verstraete, Frank

المصدر: PHYSICAL REVIEW LETTERS ; ISSN: 0031-9007

مصطلحات موضوعية: Physics and Astronomy, QUANTUM SPIN CHAINS, HALDANE-GAP ANTIFERROMAGNETS, RENORMALIZATION-GROUP, LIQUID-HELIUM, SPECTRUM, FIELD, EXCITATION, DYNAMICS

وصف الملف: application/pdf

Relation: https://biblio.ugent.be/publication/5837517; http://hdl.handle.net/1854/LU-5837517; http://dx.doi.org/10.1103/PhysRevLett.112.257202; https://biblio.ugent.be/publication/5837517/file/5966446

الاتاحة: https://biblio.ugent.be/publication/5837517
http://hdl.handle.net/1854/LU-5837517
https://doi.org/10.1103/PhysRevLett.112.257202
https://biblio.ugent.be/publication/5837517/file/5966446

المؤلفون: Milsted, Ashley, Haegeman, Jutho, Osborne, Tobias J, Verstraete, Frank

المصدر: PHYSICAL REVIEW B ; ISSN: 1098-0121

مصطلحات موضوعية: Physics and Astronomy, ANTIFERROMAGNETIC HEISENBERG CHAIN, STATES, RENORMALIZATION-GROUP, SPIN SYSTEMS, HALDANE-GAP, IMPURITY

وصف الملف: application/pdf

Relation: https://biblio.ugent.be/publication/5639927; http://hdl.handle.net/1854/LU-5639927; http://doi.org/10.1103/PhysRevB.88.155116; https://biblio.ugent.be/publication/5639927/file/5652438

الاتاحة: https://biblio.ugent.be/publication/5639927
http://hdl.handle.net/1854/LU-5639927
https://doi.org/10.1103/PhysRevB.88.155116
https://biblio.ugent.be/publication/5639927/file/5652438

المؤلفون: Koichi Kusakabe

المساهمون: The Pennsylvania State University CiteSeerX Archives

المصدر: http://arxiv.org/pdf/0909.5475v1.pdf.

مصطلحات موضوعية: superconductivity, iron pnictide, cuprate, density functional theory, Haldane gap

وصف الملف: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.246.5066; http://arxiv.org/pdf/0909.5475v1.pdf

الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.246.5066
http://arxiv.org/pdf/0909.5475v1.pdf

المؤلفون: Nenert, G., Palstra, T. T. M.

المصدر: Nenert , G & Palstra , T T M 2007 , ' Magnetic and magnetoelectric properties of Ho2BaNiO5 ' , Physical Review. B: Condensed Matter and Materials Physics , vol. 76 , no. 2 , 024415 . https://doi.org/10.1103/PhysRevB.76.024415

مصطلحات موضوعية: QUANTUM ENERGY-GAP, HALDANE-GAP, ANTIFERROMAGNET ND2BANIO5, SPIN DYNAMICS, CHAIN, EXCITATIONS, TRANSITION, CRYSTAL, METAL, R=TM

وصف الملف: application/pdf

Relation: https://research.rug.nl/en/publications/55a41d8a-0b18-407c-8d2a-1f8bf43da641

الاتاحة: https://hdl.handle.net/11370/55a41d8a-0b18-407c-8d2a-1f8bf43da641
https://research.rug.nl/en/publications/55a41d8a-0b18-407c-8d2a-1f8bf43da641
https://doi.org/10.1103/PhysRevB.76.024415
https://pure.rug.nl/ws/files/6708200/2007PhysRevBNenert.pdf

المؤلفون: Popp, M, Verstraete, Frank, Martin-Delgado, MA, Cirac, JI

المصدر: PHYSICAL REVIEW A ; ISSN: 1050-2947 ; ISSN: 1094-1622

مصطلحات موضوعية: Physics and Astronomy, DENSITY-MATRIX RENORMALIZATION, SPIN-SPIN INTERACTIONS, QUANTUM SPIN, 1-DIMENSIONAL CHAIN, LOCAL OPERATIONS, TRANSVERSE FIELD, GROUND-STATE, HALDANE-GAP, CHANNELS, ANTIFERROMAGNETS

وصف الملف: application/pdf

Relation: https://biblio.ugent.be/publication/8594023; http://hdl.handle.net/1854/LU-8594023; http://dx.doi.org/10.1103/PhysRevA.71.042306; https://biblio.ugent.be/publication/8594023/file/8594024

الاتاحة: https://biblio.ugent.be/publication/8594023
http://hdl.handle.net/1854/LU-8594023
https://doi.org/10.1103/PhysRevA.71.042306
https://biblio.ugent.be/publication/8594023/file/8594024

المؤلفون: Department of Physics, University of Florida, P.O. Box 118440, Gainesville, FL 32611-8440, USA ( host institution ), Tsujii, H. ( author ), Honda, Z. ( author ), Andraka, B. ( author ), Katsumata, K. ( author ), Takano, Y. ( author )

مصطلحات موضوعية: Haldane gap, Low-dimensional magnetism, Magnetic ordering

وصف الملف: Pages 975-976

Relation: Physica B: Physics of Condensed Matter; S0921-4526(02)02041-0; PHYSB; 24454; http://ufdc.ufl.edu/LS00522888/00001

الاتاحة: https://doi.org/10.1016/S0921-4526(02)02041-0
http://ufdc.ufl.edu/LS00522888/00001

المؤلفون: Wada Tatsuaki A, Nishino Tomotoshi B

المساهمون: The Pennsylvania State University CiteSeerX Archives

المصدر: http://arxiv.org/pdf/cond-mat/0103508v1.pdf.

مصطلحات موضوعية: Key words, DMRG, face model, Haldane gap, quantum spin chain

وصف الملف: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.241.9617; http://arxiv.org/pdf/cond-mat/0103508v1.pdf

الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.241.9617
http://arxiv.org/pdf/cond-mat/0103508v1.pdf

المؤلفون: Graduate School of Human and Environmental Studies, Kyoto University, Kyoto 606-1, Japan ( host institution ), Goto, T. ( author ), Sato, S. ( author ), Kitamura, K. ( author ), Fujiwara, N. ( author ), Renard, J.P. ( author ), Meisel, M.W. ( author )

مصطلحات موضوعية: Haldane gap, Impurity effects, NMR-relaxation

وصف الملف: Pages 663-664

Relation: Journal of Magnetism and Magnetic Materials; S0304-8853(97)00424-1; http://ufdc.ufl.edu/LS00518140/00001

الاتاحة: https://doi.org/10.1016/S0304-8853(97)00424-1
http://ufdc.ufl.edu/LS00518140/00001

المؤلفون: Yoshihiro Nishiyama, Masuo Suzuki

المساهمون: The Pennsylvania State University CiteSeerX Archives

المصدر: http://arxiv.org/pdf/cond-mat/9511035v1.pdf.

مصطلحات موضوعية: t-J model, Haldane gap, VBS state, RVB, Tomonaga-Luttinger liquid Submitted to Physica B

وصف الملف: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.242.3748; http://arxiv.org/pdf/cond-mat/9511035v1.pdf

الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.242.3748
http://arxiv.org/pdf/cond-mat/9511035v1.pdf

المؤلفون: Devaraj Ramasamy, Budhendra Singh, I. Antunes, Narendar Nasani, Duncan P. Fagg

المصدر: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

مصطلحات موضوعية: Materials science, Scanning electron microscope, Analytical chemistry, chemistry.chemical_element, Mineralogy, 02 engineering and technology, Activation energy, DIFFRACTION, Conductivity, 01 natural sciences, Oxygen, MAGNETIC-PROPERTIES, Electrical resistivity and conductivity, 0103 physical sciences, YB, Materials Chemistry, OXIDES, 010306 general physics, Mechanical Engineering, HALDANE-GAP, Metals and Alloys, Partial pressure, 021001 nanoscience & nanotechnology, POLYMORPHISM, Dielectric spectroscopy, chemistry, Mechanics of Materials, HOLE, 0210 nano-technology, R2BANIO5 R, Solid solution

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79d58f045ed6682e0745b75e9d6dc9cc
https://doi.org/10.1016/j.jallcom.2014.09.127

المؤلفون: Merino, J., Jacko, A. C., Khosla, A. L., Powell, B. J.

مصطلحات موضوعية: Superexchange Interaction, Weak Ferromagnetism, Haldane-Gap, Antiferromagnets, Excitations, States, Chain, Band, 2504 Electronic, Optical and Magnetic Materials, 3104 Condensed Matter Physics

Relation: orcid:0000-0001-5797-5691; orcid:0000-0001-8246-3567; orcid:0000-0002-5161-1317; MAT2015-66128-R; FT13010016; DP160100060

الاتاحة: https://espace.library.uq.edu.au/view/UQ:697833/UQ697833_OA.pdf
https://espace.library.uq.edu.au/view/UQ:697833

المؤلفون: 이형준

المساهمون: 최무영, Hyeong Jun Lee, 자연과학대학 물리·천문학부

مصطلحات موضوعية: quantum spin chain, Haldane gap, AKLT state, frustration, anisotropy, density-matrix renormalization-group, Kane-Mele-Hubbard model, Hartree-Fock approximation

Time: 523

وصف الملف: xiv, 129

Relation: 000000142613; http://dcollection.snu.ac.kr:80/jsp/common/DcLoOrgPer.jsp?sItemId=000000142613; 000000000030▲000000000031▲000000142613▲

الاتاحة: http://dcollection.snu.ac.kr:80/jsp/common/DcLoOrgPer.jsp?sItemId=000000142613

المؤلفون: Liu, Guang-Hua, Li, Wei, You, Wen-Long, Su, Gang, Tian, Guang-Shan

المساهمون: Liu, GH (reprint author), Tianjin Polytech Univ, Dept Phys, Tianjin 300387, Peoples R China., Tianjin Polytech Univ, Dept Phys, Tianjin 300387, Peoples R China., Beihang Univ, Dept Phys, Beijing 100191, Peoples R China., Soochow Univ, Sch Phys Sci & Technol, Suzhou 215006, Jiangsu, Peoples R China., Univ Chinese Acad Sci, Coll Phys Sci, Theoret Condensed Matter Phys & Computat Mat Phys, Beijing 100049, Peoples R China., Peking Univ, Sch Phys, Beijing 100871, Peoples R China.

المصدر: SCI ; EI

مصطلحات موضوعية: ITEBD, Quantum entanglement, String order, HIGH-FIELD MAGNETIZATION, SINGLE-ION-ANISOTROPY, HEISENBERG CHAIN, HALDANE-GAP, BOND ALTERNATION, GROUND-STATE, ISING CHAIN, S=1/2, ENTANGLEMENT, LATTICE

Relation: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS.2015,377,12-18.; 750325; http://hdl.handle.net/20.500.11897/206358; WOS:000345683200003

الاتاحة: https://hdl.handle.net/20.500.11897/206358
https://doi.org/10.1016/j.jmmm.2014.10.016

المؤلفون: Černák, Juraj, Farkašová, Nela, Tomás, Milagros, Kavečanský, V., Čižmár, E., Orendáč, Martin

المساهمون: National Scholarship Programme of the Slovak Republic, Universidad de Zaragoza, Diputación General de Aragón, European Commission, VEGA Agency (Slovakia), Ministerio de Ciencia e Innovación (España)

مصطلحات موضوعية: Haldane gap, Rietveld method, Quantum spin chain, Excitation spectrum, Chain structure, Oxalate, Nickel

Relation: Sí; e-issn: 1029-0389; Journal of Coordination Chemistry 68(16): 2788-2797 (2015); http://hdl.handle.net/10261/154784; http://dx.doi.org/10.13039/501100000780; http://dx.doi.org/10.13039/501100007041; http://dx.doi.org/10.13039/501100004837

الاتاحة: http://hdl.handle.net/10261/154784
https://doi.org/10.1080/00958972.2015.1058485
https://doi.org/10.13039/501100000780
https://doi.org/10.13039/501100007041
https://doi.org/10.13039/501100004837

المؤلفون: Mastoraki, I., Lappas, A., Giapintzakis, John, Többens, D., Hernández-Velasco, J.

المساهمون: Giapintzakis, John [0000-0002-7277-2662]

المصدر: Journal of Solid State Chemistry

مصطلحات موضوعية: Haldane-gap, Magnetic couplings, 75, Magnetism, Lattice topology, Neutron diffraction, low temperature, magnesium, Lead compounds, Magnetic susceptibility, Inorganic Chemistry, nickel, 61.12.Ld, Tetragonal crystal system, Antiferromagnetism, neutron, Magnetic properties, Materials Chemistry, Physical and Theoretical Chemistry, Neutrons, lead, X ray powder diffraction, Magnetic moment, Condensed matter physics, Chemistry, Rietveld refinement, Crystal structure, article, Rietveld analysis, 75.30.-m, Condensed Matter Physics, structure analysis, High-resolution neutron, Electronic, Optical and Magnetic Materials, Crystallography, phase transition, Phase transitions, magnetism, X-ray crystallography, vanadium, Ceramics and Composites, 61.10.Nz, measurement, 75.30.Hx, Low-dimensional, oxygen, Powder diffraction

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ced3b2dc79b917dfccf75355db7fc22
https://doi.org/10.1016/j.jssc.2004.02.027

المؤلفون: Viktor Kavečanský, Martin Orendáč, E. Čižmár, Milagros Tomás, Juraj Černák, Nela Farkašová

المساهمون: National Scholarship Programme of the Slovak Republic, Universidad de Zaragoza, Diputación General de Aragón, European Commission, VEGA Agency (Slovakia), Ministerio de Ciencia e Innovación (España)

المصدر: Digital.CSIC. Repositorio Institucional del CSIC
instname

مصطلحات موضوعية: Excitation spectrum, Chain structure, Inorganic chemistry, Infrared spectroscopy, chemistry.chemical_element, Crystal structure, Magnetic susceptibility, Rietveld method, Oxalate, Magnetization, Bipyridine, chemistry.chemical_compound, Crystallography, Nickel, Quantum spin chain, chemistry, Haldane gap, Materials Chemistry, Physical and Theoretical Chemistry, Isostructural

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f9886f40ccd812253d0ed908ee5936a
http://hdl.handle.net/10261/154784

المؤلفون: Hu, Z, Knupfer, M, Kielwein, M, Rossler, UK, Golden, MS, Fink, J, de Groot, FMF, Ito, T, Oka, K, Kaindl, G, Sub Inorganic Chemistry and Catalysis, Inorganic Chemistry and Catalysis

المصدر: European physical journal. B, condensed matter physics, 26(4), 449. Springer New York

مصطلحات موضوعية: SPECTRAL-WEIGHT, DYNAMICS, SR0.73CUO2, SPECTROSCOPY, Materials science, Absorption spectroscopy, Doping, HALDANE-GAP, SPIN CHAINS, Oxide, Electronic structure, Y2BANIO5, Condensed Matter Physics, MAGNETIC-SUSCEPTIBILITY, Molecular physics, Electronic, Optical and Magnetic Materials, chemistry.chemical_compound, Transition metal, Atomic orbital, chemistry, CORRELATED SYSTEMS, CRYSTAL-STRUCTURE, Anisotropy, Absorption (electromagnetic radiation)

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfc94d3ebadc5e158704266d60ba4f22
https://doi.org/10.1140/epjb/e20020113