The Feshbach resonance and nanoscale phase separation in a polaron liquid near the quantum critical point for a polaron Wigner crystal. Fratini, M., Poccia, N., & Bianconi, A. Journal of Physics: Conference Series, 108(1):012036+, March, 2008. ![The Feshbach resonance and nanoscale phase separation in a polaron liquid near the quantum critical point for a polaron Wigner crystal [link]](https://bibbase.org/img/filetypes/link.svg "link")
Paper doi abstract bibtex The additional long range order parameter that competes with the high T c superconductivity long range order is identified as an electronic crystal of pseudo Jahn-Teller polarons beyond the critical value of the electron lattice interaction. We show that the region of quantum critical fluctuations in the two variables phase diagram of cuprates: the doping δ and the chemical pressure (i.e., the tolerance factor, or the average ionic radius of A-site cations) can be measured via the microstrain of the Cu-O length in the CuO 2 lattice. The fluctuating order in the proximity of the microstrain quantum critical point that competes with the superconducting long range order is the polaron electronic crystalline phase called a Wigner polaron crystal and the variation of the spin gap energy as a function of microstrain provides a strong experimental support for this proposal.
@article{fratini_feshbach_2008,
title = {The {Feshbach} resonance and nanoscale phase separation in a polaron liquid near the quantum critical point for a polaron {Wigner} crystal},
volume = {108},
issn = {1742-6596},
url = {http://dx.doi.org/10.1088/1742-6596/108/1/012036},
doi = {10.1088/1742-6596/108/1/012036},
abstract = {The additional long range order parameter that competes with the high T c superconductivity long range order is identified as an electronic crystal of pseudo Jahn-Teller polarons beyond the critical value of the electron lattice interaction. We show that the region of quantum critical fluctuations in the two variables phase diagram of cuprates: the doping δ and the chemical pressure (i.e., the tolerance factor, or the average ionic radius of A-site cations) can be measured via the microstrain of the Cu-O length in the CuO 2 lattice. The fluctuating order in the proximity of the microstrain quantum critical point that competes with the superconducting long range order is the polaron electronic crystalline phase called a Wigner polaron crystal and the variation of the spin gap energy as a function of microstrain provides a strong experimental support for this proposal.},
number = {1},
journal = {Journal of Physics: Conference Series},
author = {Fratini, M. and Poccia, N. and Bianconi, A.},
month = mar,
year = {2008},
keywords = {cdw, cuprate, lattice-distortions, lattice-stripes, local, polaron, pseudogap, review, shaperesonance, strain, wigner},
pages = {012036+}
}
Downloads: 0
{"_id":"ZxmmdSArow5vmgFYS","bibbaseid":"fratini-poccia-bianconi-thefeshbachresonanceandnanoscalephaseseparationinapolaronliquidnearthequantumcriticalpointforapolaronwignercrystal-2008","downloads":0,"creationDate":"2019-03-06T18:12:56.676Z","title":"The Feshbach resonance and nanoscale phase separation in a polaron liquid near the quantum critical point for a polaron Wigner crystal","author_short":["Fratini, M.","Poccia, N.","Bianconi, A."],"year":2008,"bibtype":"article","biburl":"https://api.zotero.org/users/5542987/collections/PUEW4MTL/items?key=DN5g3JfYISDNu6G2LGOeIbbY&format=bibtex&limit=100","bibdata":{"bibtype":"article","type":"article","title":"The Feshbach resonance and nanoscale phase separation in a polaron liquid near the quantum critical point for a polaron Wigner crystal","volume":"108","issn":"1742-6596","url":"http://dx.doi.org/10.1088/1742-6596/108/1/012036","doi":"10.1088/1742-6596/108/1/012036","abstract":"The additional long range order parameter that competes with the high T c superconductivity long range order is identified as an electronic crystal of pseudo Jahn-Teller polarons beyond the critical value of the electron lattice interaction. We show that the region of quantum critical fluctuations in the two variables phase diagram of cuprates: the doping δ and the chemical pressure (i.e., the tolerance factor, or the average ionic radius of A-site cations) can be measured via the microstrain of the Cu-O length in the CuO 2 lattice. The fluctuating order in the proximity of the microstrain quantum critical point that competes with the superconducting long range order is the polaron electronic crystalline phase called a Wigner polaron crystal and the variation of the spin gap energy as a function of microstrain provides a strong experimental support for this proposal.","number":"1","journal":"Journal of Physics: Conference Series","author":[{"propositions":[],"lastnames":["Fratini"],"firstnames":["M."],"suffixes":[]},{"propositions":[],"lastnames":["Poccia"],"firstnames":["N."],"suffixes":[]},{"propositions":[],"lastnames":["Bianconi"],"firstnames":["A."],"suffixes":[]}],"month":"March","year":"2008","keywords":"cdw, cuprate, lattice-distortions, lattice-stripes, local, polaron, pseudogap, review, shaperesonance, strain, wigner","pages":"012036+","bibtex":"@article{fratini_feshbach_2008,\n\ttitle = {The {Feshbach} resonance and nanoscale phase separation in a polaron liquid near the quantum critical point for a polaron {Wigner} crystal},\n\tvolume = {108},\n\tissn = {1742-6596},\n\turl = {http://dx.doi.org/10.1088/1742-6596/108/1/012036},\n\tdoi = {10.1088/1742-6596/108/1/012036},\n\tabstract = {The additional long range order parameter that competes with the high T c superconductivity long range order is identified as an electronic crystal of pseudo Jahn-Teller polarons beyond the critical value of the electron lattice interaction. We show that the region of quantum critical fluctuations in the two variables phase diagram of cuprates: the doping δ and the chemical pressure (i.e., the tolerance factor, or the average ionic radius of A-site cations) can be measured via the microstrain of the Cu-O length in the CuO 2 lattice. The fluctuating order in the proximity of the microstrain quantum critical point that competes with the superconducting long range order is the polaron electronic crystalline phase called a Wigner polaron crystal and the variation of the spin gap energy as a function of microstrain provides a strong experimental support for this proposal.},\n\tnumber = {1},\n\tjournal = {Journal of Physics: Conference Series},\n\tauthor = {Fratini, M. and Poccia, N. and Bianconi, A.},\n\tmonth = mar,\n\tyear = {2008},\n\tkeywords = {cdw, cuprate, lattice-distortions, lattice-stripes, local, polaron, pseudogap, review, shaperesonance, strain, wigner},\n\tpages = {012036+}\n}\n\n","author_short":["Fratini, M.","Poccia, N.","Bianconi, A."],"key":"fratini_feshbach_2008","id":"fratini_feshbach_2008","bibbaseid":"fratini-poccia-bianconi-thefeshbachresonanceandnanoscalephaseseparationinapolaronliquidnearthequantumcriticalpointforapolaronwignercrystal-2008","role":"author","urls":{"Paper":"http://dx.doi.org/10.1088/1742-6596/108/1/012036"},"keyword":["cdw","cuprate","lattice-distortions","lattice-stripes","local","polaron","pseudogap","review","shaperesonance","strain","wigner"],"downloads":0},"search_terms":["feshbach","resonance","nanoscale","phase","separation","polaron","liquid","near","quantum","critical","point","polaron","wigner","crystal","fratini","poccia","bianconi"],"keywords":["cdw","polaron","shape","cuprate","lattice-distortions","lattice-stripes","local","pseudogap","review","shaperesonance","strain","wigner"],"authorIDs":["5c80090787da0110000000d2"],"dataSources":["Rx3B6ukZ9iXzbqnj3"]}