✦ LIBER ✦

The spin-wave condensation and quantum melting of long-range antiferromagnetic order in the t-J model

✍ Scribed by O.P. Sushkov

Book ID: 114228258
Publisher: Elsevier Science
Year: 1998
Tongue: English
Weight: 113 KB
Volume: 177-181
Category: Article
ISSN: 0304-8853
DOI: 10.1016/s0304-8853(97)00861-5

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Hole-hole superconducting pairing in the

Hole-hole superconducting pairing in the t-J model induced by long-range spin-wave exchange

✍ V.V. Flambaum; M.Yu. Kuchiev; O.P. Sushkov 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 219 KB

Hole-hole superconducting pairing in the

Hole-hole superconducting pairing in the t-J model induced by long-range spin-wave exchange

✍ V.V Flambaum; M.Yu Kuchiev; O.P Sushkov 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 856 KB

Long-range (r ~ p ~-~ >> lattice spacing) spin-wave exchange produces a very strong pairing of the holes. Solutions of the BCStype equation for the superconducting gap A are found for various symmetries. The strongest pairing corresponds to d wave symmetry. The physical reasons for the strong pairin

Theory of spin waves in short range orde

Theory of spin waves in short range order on the basis of the two dimensional t-J model

✍ Hiroshi Shimahara 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 200 KB

Indications for the breakdown of long-ra

Indications for the breakdown of long-range order in the J1-J2 quantum antiferromagnet on square lattice

✍ J. Richter; N.B. Ivanov; K. Retzlaff 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 137 KB

Spin and charge fluctuations in the phas

Spin and charge fluctuations in the phase-modulated antiferromagnetic state of a t-t′-J model

✍ G.C. Psaltakis 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 185 KB

Wave function and size of spin-polarons

Wave function and size of spin-polarons in the t-J model

✍ A. Ramšak; P. Horsch 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 154 KB