#  1998-1993 

 



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[All publications (PDF)](/Sachdev-pubs)  
Review and pedagogical articles are marked with a **§§§**.

105. *High temperature relaxational dynamics in low-dimensional quantum field theories*, S. Sachdev, *Highlights in Condensed Matter Physics*, B.K. Chung and M.A. Virasoro eds., World Scientific, Singapore (2000); [cond-mat/9811110](http://arxiv.org/abs/cond-mat/9811110) (Subject [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.48550/arXiv.cond-mat/9811110).
106. *Intermediate temperature dynamics of one-dimensional Heisenberg antiferromagnets*, C. Buragohain and S. Sachdev, Physical Review B **59**, 9285 (1999); [cond-mat/9811083](http://arxiv.org/abs/cond-mat/9811083).(Subject [1dafm](http://140.247.122.253/1dafm.html)); [DOI](https://doi.org/10.1103/PhysRevB.59.9285).
107. *Quantum phase transitions*, S. Sachdev, Physics World **12**, No 4, 33 (April 1999). (Subject [mqc](http://140.247.122.253/mqc.html), [vbs](http://140.247.122.253/vbs.html)); [Weblink](https://doi.org/10.5281/zenodo.17268129); [DOI](https://doi.org/10.1088/2058-7058/12/4/23).
108. *Universal relaxational dynamics near two-dimensional quantum critical points*, S. Sachdev, Physical Review B **59**, 14054 (1999); [cond-mat/9810399](http://arxiv.org/abs/cond-mat/9810399). (Subject [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1103/PhysRevB.59.14054).
109. *Universal critical temperature for Kosterlitz-Thouless transitions in bilayer quantum magnets*, M. Troyer and S. Sachdev, Physical Review Letters **81**, 5418 (1998); [cond-mat/9807393](http://arxiv.org/abs/cond-mat/9807393). (Subjects [mqh](http://140.247.122.253/mqh.html), [ferro](http://140.247.122.253/ferro.html), [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1103/PhysRevLett.81.5418).
110. *Coulomb interactions at quantum Hall critical points of systems in a periodic potential*, J. Ye and S. Sachdev, Physical Review Letters **80**, 5409 (1998); [cond-mat/9712161](http://arxiv.org/abs/cond-mat/9712161). (Subjects [graphene](http://140.247.122.253/graphene.html), [cqhe](http://140.247.122.253/cqhe.html)); [DOI](https://doi.org/10.1103/PhysRevLett.80.5409).
111. *Spin dynamics and transport in gapped one-dimensional Heisenberg antiferromagnets at nonzero temperatures*, K. Damle and S. Sachdev, Physical Review B 57, 8307 (1998); [cond-mat/9711014](http://arxiv.org/abs/cond-mat/9711014). (Subject [1dafm](http://140.247.122.253/1dafm.html)); [DOI](https://doi.org/10.1103/PhysRevB.57.8307).
112. *Canted antiferromagnetic and spin singlet quantum Hall states in double-layer systems*, S. Das Sarma, S. Sachdev, and L. Zheng, Physical Review B **58**, 4672 (1998); [cond-mat/9709315](http://arxiv.org/abs/cond-mat/9709315). (Subject [mqh](http://140.247.122.253/mqh.html)); [DOI](https://doi.org/10.1103/PhysRevB.58.4672).
113. *Non-zero temperature transport near fractional quantum Hall critical points*, S. Sachdev, Physical Review B **57**, 7157 (1998); [cond-mat/9709243](http://arxiv.org/abs/cond-mat/9709243). (Subject [cqhe](http://140.247.122.253/cqhe.html), [transqc](http://140.247.122.253/transqc.html)); [DOI](https://doi.org/10.1103/PhysRevB.57.7157).
114. *Dynamics and transport near quantum-critical points*, S. Sachdev, *Dynamical properties of unconventional magnetic systems*, A. Skjeltorp and D. Sherrington eds., NATO ASI Series E: Applied Sciences, vol **349**, Kluwer Academic, Dordrecht (1997); [cond-mat/9705266](http://arxiv.org/abs/cond-mat/9705266).(Subjects [1dafm](http://140.247.122.253/1dafm.html), [transqc](http://140.247.122.253/transqc.html), [ising](http://140.247.122.253/ising.html)); [DOI](https://doi.org/10.48550/arXiv.cond-mat/9705266).
115. *Non-zero temperature transport near quantum critical points*, K. Damle and S. Sachdev, Physical Review B **56**, 8714 (1997); [cond-mat/9705206](http://arxiv.org/abs/cond-mat/9705206). (Subject [transqc](http://140.247.122.253/transqc.html)); [DOI](https://doi.org/10.1103/PhysRevB.56.8714).
116. *Magnetic properties of strongly disordered electronic systems*, S. Sachdev, Royal Society Discussion Meeting on *The Metal-Non Metal Transition in Macroscopic and Microscopic Systems*, Philosophical Transactions of the Royal Society of London, Series A **356**, 173 (1998); [cond-mat/9705074](http://arxiv.org/abs/cond-mat/9705074). (Subjects [mit](http://140.247.122.253/mit.html), [qsg](http://140.247.122.253/qsg.html), [qmm](http://140.247.122.253/qmm.html)); [DOI](https://doi.org/10.1098/rsta.1998.0156).
117. *Far from equilibrium dynamics of the Bose gas*, K. Damle, S.N. Majumdar, and S. Sachdev, Pune Workshop (CMT-20) Proceedings, Condensed Matter Theories vol 12., J.W. Clark ed., Nova Science Publishing (1997); [cond-mat/9705047](http://arxiv.org/abs/cond-mat/9705047). (Subject [bose](http://140.247.122.253/bose.html)); [DOI](https://doi.org/10.48550/arXiv.cond-mat/9705047).
118. *Conductance and its universal fluctuations in the directed network model at the crossover to the quasi-one-dimensional regime*, I. Gruzberg, N. Read, and S. Sachdev, Physical Review B **56**, 13218 (1997); [cond-mat/9704032](http://arxiv.org/abs/cond-mat/9704032). (Subject [ilya](http://140.247.122.253/ilya.html)); [DOI](https://doi.org/10.1103/PhysRevB.56.13218).
119. *A quantum-critical trio: solvable models of finite temperature crossovers near quantum phase transitions*, S. Sachdev, *Strongly Correlated Magnetic and Superconducting Systems*, G. Sierra and M.A. Martin-Delgado eds., Springer Verlag, Berlin (1997). (Subject [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1007/BFb0104633).
120. *Double-layer quantum Hall antiferromagnetism at filling fractions 2/(odd integer)*, S. Das Sarma, S. Sachdev, and L. Zheng, Physical Review Letters **79**, 917 (1997); [cond-mat/9701142](http://arxiv.org/abs/cond-mat/9701142). (Subject [mqh](http://140.247.122.253/mqh.html)); [DOI](https://doi.org/10.1103/PhysRevLett.79.917).
121. *Scaling and crossover functions for the conductance in the directed network model of edge states*, I. Gruzberg, N. Read, and S. Sachdev, Physical Review B **55**, 10593 (1997); [cond-mat/9612038](http://arxiv.org/abs/cond-mat/9612038). (Subject [ilya](http://140.247.122.253/ilya.html)) ; [DOI](https://doi.org/10.1103/PhysRevB.55.10593).
122. *Finite temperature correlations of the Ising chain in transverse field*, S. Sachdev, Symposium on *Exactly Soluble Models in Statistical Mechanics: Historical Perspectives and Current Status*, C. King and F.Y. Wu eds., International Journal of Modern Physics B **11**, 57 (1997). (Subject [ising](http://140.247.122.253/ising.html)); [DOI](https://doi.org/10.1142/S0217979297000083).
123. *Low temperature spin diffusion in the one-dimensional quantum O(3) non-linear sigma model,* S. Sachdev and K. Damle, Physical Review Letters **78**, 943 (1997); [cond-mat/9610115](http://arxiv.org/abs/cond-mat/9610115). (Subject [1dafm](http://140.247.122.253/1dafm.html)); [DOI](https://doi.org/10.1103/PhysRevLett.78.943).
124. *Low temperature relaxational dynamics of the Ising chain in a transverse field*, S. Sachdev and A.P. Young, Physical Review Letters **78**, 2220 (1997); [cond-mat/9609185](http://arxiv.org/abs/cond-mat/9609185). (Subjects [qccross](http://140.247.122.253/qccross.html), [ising](http://140.247.122.253/ising.html)); [DOI](https://doi.org/10.1103/PhysRevLett.78.2220).
125. *Landau theory of quantum spin glasses of rotors and Ising spins*, N. Read and S. Sachdev, Nuclear Physics B -- Proceedings Supplements, **45**A, 38 (1996).(Subject [qsg](http://140.247.122.253/qsg.html)); [DOI](https://doi.org/10.1016/0920-5632(95)00613-3).
126. *Metallic spin glasses*, S. Sachdev and N. Read, Journal of Physics: Condensed Matter **8**, 9723 (1996); [cond-mat/9609153](http://arxiv.org/abs/cond-mat/9609153).(Subjects [qsg](http://140.247.122.253/qsg.html), [qmm](http://140.247.122.253/qmm.html)); [DOI](https://doi.org/10.1088/0953-8984/8/48/005).
127. *Higher dimensional realizations of activated dynamic scaling at random quantum transitions*, T. Senthil and S. Sachdev, Physical Review Letters **77**, 5292 (1996); [cond-mat/9609030](http://arxiv.org/abs/cond-mat/9609030).(Subject [qsg](http://140.247.122.253/qsg.html)); [DOI](https://doi.org/10.1103/PhysRevLett.77.5292).
128. *Finite temperature correlations in the one-dimensional quantum Ising model*, A. Leclair, F. Lesage, S. Sachdev, and H. Saleur, Nuclear Physics B **482**, 579 (1996); [cond-mat/9606104](http://arxiv.org/abs/cond-mat/9606104). (Subject [ising](http://140.247.122.253/ising.html)); [DOI](https://doi.org/10.1016/S0550-3213%2896%2900456-7).
129. *Theory of finite temperature crossovers near quantum critical points close to, or above, their upper-critical dimension*, S. Sachdev, Physical Review B **55**, 142 (1997); [cond-mat/9606083](http://arxiv.org/abs/cond-mat/9606083). (Subject [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1103/PhysRevB.55.142).
130. *Spin-Peierls states of quantum antiferromagnets on the CaV4O9 lattice*, S. Sachdev and N. Read, Physical Review Letters **77**, 4800 (1996); [cond-mat/9604134](http://arxiv.org/abs/cond-mat/9604134). (Subject [peierls](http://140.247.122.253/peierls.html)); [DOI](https://doi.org/10.1103/PhysRevLett.77.4800).
131. *Phase transition of a Bose gas in a harmonic potential*, K. Damle, T. Senthil. S. Majumdar, and S. Sachdev, Europhysics Letters **36**, 7 (1996); [cond-mat/9604037](http://arxiv.org/abs/cond-mat/9604037). (Subject [bose](http://140.247.122.253/bose.html)); [DOI](https://doi.org/10.1209/epl/i1996-00179-4).
132. *Universal low temperature properties of quantum and classical ferromagnetic chains*, M. Takahashi, H. Nakamura, and S. Sachdev, Physical Review B **54**, R744 (1996); [cond-mat/9602114](http://arxiv.org/abs/cond-mat/9602114). (Subject [ferro](http://140.247.122.253/ferro.html)); [DOI](https://doi.org/10.1103/PhysRevB.54.R744).
133. *Multicritical crossovers near the dilute Bose gas quantum critical point*, K. Damle and S. Sachdev, Physical Review Letters **76**, 4412 (1996); [cond-mat/9602073](http://arxiv.org/abs/cond-mat/9602073). (Subjects [1dafm](http://140.247.122.253/1dafm.html), [ferro](http://140.247.122.253/ferro.html), [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1103/PhysRevLett.76.4412).
134. *Zero temperature phase transitions in quantum Heisenberg ferromagnets*, S. Sachdev and T. Senthil, Annals of Physics **251**, 76 (1996); [cond-mat/9602028](http://arxiv.org/abs/cond-mat/9602028). (Subjects [mqh](http://140.247.122.253/mqh.html), [ferro](http://140.247.122.253/ferro.html)); [DOI](https://doi.org/10.1006/aphy.1996.0108).
135. *Phase ordering kinteics of the Bose gas*, K. Damle, S. Majumdar, and S. Sachdev, Physical Review A **54**, 5037 (1996); [cond-mat/9511058](http://arxiv.org/abs/cond-mat/9511058). (Subject [bose](http://140.247.122.253/bose.html)); [DOI](https://doi.org/10.1103/PhysRevA.54.5037).
136. *Universal, finite temperature, crossover functions of the quantum transition in the Ising chain in a transverse field*, S. Sachdev, Nuclear Physics B **464**, 576 (1996); [cond-mat/9509147](http://arxiv.org/abs/cond-mat/9509147). (Subjects [qccross](http://140.247.122.253/qccross.html), [ising](http://140.247.122.253/ising.html)); [DOI](https://doi.org/10.1016/0550-3213%2895%2900657-5).
137. *Quantum phase transitions in spin systems and the high temperature limit of continuum quantum field theories*, S. Sachdev, 19th IUPAP International Conference on Statistical Physics, Hao Bailin ed., World Scientific, Singapore (1996); [cond-mat/9508080](http://arxiv.org/abs/cond-mat/9508080). (Subjects [mqc](http://140.247.122.253/mqc.html), [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1142/2799).
138. *Continuum quantum ferromagnets at finite temperature and the quantum Hall effect*, N. Read and S. Sachdev, Physical Review Letters **75**, 3509 (1995); [cond-mat/9507103](http://arxiv.org/abs/cond-mat/9507103). (Subjects [mqh](http://140.247.122.253/mqh.html), [ferro](http://140.247.122.253/ferro.html)); [DOI](https://doi.org/10.1103/PhysRevLett.75.3509).
139. *Quantum field theory of metallic spin glasses*, S. Sachdev, N. Read, and R. Oppermann, Physical Review B **52**, 10286 (1995); [cond-mat/9504036](http://arxiv.org/abs/cond-mat/9504036) (Subjects [qsg](http://140.247.122.253/qsg.html), [qmm](http://140.247.122.253/qmm.html)); [DOI](https://doi.org/10.1103/PhysRevB.52.10286).
140. *Charge and spin density wave ordering transitions in strongly correlated metals*, S. Sachdev and A. Georges, Physical Review B **52**, 9520 (1995); [cond-mat/9503158](http://arxiv.org/abs/cond-mat/9503158).(Subject [qmm](http://140.247.122.253/qmm.html)); [DOI](https://doi.org/10.1103/PhysRevB.52.9520).
141. *Quantum-critical behavior in a two layer antiferromagnet*, A.W. Sandvik, A.V. Chubukov, and S. Sachdev, Physical Review B **51**, 16483 (1995); [cond-mat/9502012](http://arxiv.org/abs/cond-mat/9502012). (Subject [mqc](http://140.247.122.253/mqc.html)); [DOI](https://doi.org/10.1103/PhysRevB.51.16483).
142. *Landau theory of quantum spin glasses of rotors and Ising spins*, N. Read, S. Sachdev, and J. Ye, Physical Review B **52**, 384 (1995); [cond-mat/9412032](http://arxiv.org/abs/cond-mat/9412032). (Subject [qsg](http://140.247.122.253/qsg.html)); [DOI](https://doi.org/10.1103/PhysRevB.52.384).
143. *NMR relaxation in half-integer spin chains*, S. Sachdev, Physical Review B **50**, 13006 (1994); [cond-mat/9411079](http://arxiv.org/abs/cond-mat/9411079). (Subject [1dafm](http://140.247.122.253/1dafm.html)); [DOI](https://doi.org/10.1103/PhysRevB.50.13006).
144. *Crossover and scaling in a nearly antiferromagnetic Fermi liquid in two dimensions*, S. Sachdev, A.V. Chubukov, and A. Sokol, Physical Review B **51**, 14874 (1995); [cond-mat/9411066](http://arxiv.org/abs/cond-mat/9411066). (Subjects [qmm](http://140.247.122.253/qmm.html), [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1103/PhysRevB.51.14874).
145. *Large S expansion for quantum antiferromagnets on a triangular lattice*, A.V. Chubukov. S. Sachdev, and T. Senthil, Journal of Physics: Condensed Matter **6**, 8891 (1994). (Subject [deconfine](http://140.247.122.253/deconfine.html)); [DOI](https://doi.org/10.1088/0953-8984/6/42/019).
146. *Quantum phase transitions in frustrated, two-dimensional antiferromagnets*, A.V. Chubukov, S. Sachdev, and T. Senthil, Nuclear Physics B **426**, 601 (1994); [cond-mat/9402006](http://arxiv.org/abs/cond-mat/9402006). (Subject [deconfine](http://140.247.122.253/deconfine.html)); [DOI](https://doi.org/10.1016/0550-3213%2894%2990023-X).
147. *Finite temperature properties of quantum antiferromagnets in a uniform magnetic field in one and two dimensions*, S. Sachdev, T. Senthil, and R. Shankar, Physical Review B **50**, 258 (1994); [cond-mat/9401040](http://arxiv.org/abs/cond-mat/9401040). (Subjects [peierls](http://140.247.122.253/peierls.html), [ ](http://140.247.122.253/1dafm.html)[ferro](http://140.247.122.253/ferro.html), [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1103/PhysRevB.50.258).
148. *Quantum phase transitions and conserved charges*, S. Sachdev, Zeitschrift fur Physik B **94**, 469 (1994); [cond-mat/9312018](http://arxiv.org/abs/cond-mat/9312018). (Subjects [qmm](http://140.247.122.253/qmm.html), [ferro](http://140.247.122.253/ferro.html), [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1007/BF01317409).
149. *Universal magnetic properties of frustrated quantum antiferromagnets in two dimensions*, A.V. Chubukov, T. Senthil and S. Sachdev, Physical Review Letters **72**, 2089 (1994); [cond-mat/9311045](http://arxiv.org/abs/cond-mat/9311045). (Subject [deconfine](http://140.247.122.253/deconfine.html)); [DOI](https://doi.org/10.1103/PhysRevLett.72.2089).
150. *Spin glasses enter the quantum regime*, S. Sachdev, Physics World **7**, No. 10, 25 (October 1994). (Subject [qsg](http://140.247.122.253/qsg.html)); [DOI](https://doi.org/10.1088/2058-7058/7/10/26).
151. *Quantum phases of the Shraiman-Siggia model*, S. Sachdev, Physical Review B **49**, 6770 (1994); [cond-mat/9311037](http://arxiv.org/abs/cond-mat/9311037). (Subject [qmm](http://140.247.122.253/qmm.html)); [DOI](https://doi.org/10.1103/PhysRevB.49.6770).
152. *Universal behavior of the spin-echo decay rate in La2CuO4*, A.V. Chubukov, S. Sachdev, and A. Sokol, Physical Review B **49**, 9052 (1994); [cond-mat/9310052](http://arxiv.org/abs/cond-mat/9310052). (Subject [mqc](http://140.247.122.253/mqc.html)); [DOI](https://doi.org/10.1103/PhysRevB.49.9052).
153. *Polylogarithm identities in a conformal field theory in three dimensions*, S. Sachdev, Physics Letters B **309**, 285 (1993); [hep-th/9305131](http://arxiv.org/abs/hep-th/9305131). (Subjects [mqc](http://140.247.122.253/mqc.html), [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1016/0370-2693%2893%2990935-B).
154. *Theory of two-dimensional quantum antiferromagnets with a nearly-critical ground state*, A.V. Chubukov, S. Sachdev, and J. Ye, Physical Review B **49**, 11919 (1994); [cond-mat/9304046](http://arxiv.org/abs/cond-mat/9304046). (Subjects [mqc](http://140.247.122.253/mqc.html), [qccross](http://140.247.122.253/qccross.html)); [DOI](https://doi.org/10.1103/PhysRevB.49.11919).
155. **§§§** *Quantum antiferromagnets in two dimensions*, S. Sachdev, *Low dimensional quantum field theories for condensed matter physicists*, Yu Lu, S. Lundqvist, and G. Morandi eds., World Scientific, Singapore (1995); [cond-mat/9303014](http://arxiv.org/abs/cond-mat/9303014). (Subjects [peierls](http://140.247.122.253/peierls.html), [deconfine](http://140.247.122.253/deconfine.html), [mqc](http://140.247.122.253/mqc.html)); [DOI](https://doi.org/10.1142/2634).
156. *Comment by A. Millis and Chubukov and Sachdev reply on "Universal magnetic properties of La2-xSrxCuO4 at intermediate temperatures"*, Physical Review Letters **71**, 3615 (1993). (Subject [mqc](http://140.247.122.253/mqc.html)); [DOI](https://doi.org/10.1103/PhysRevLett.71.3615).
157. *Universal magnetic properties of La2-xSrxCuO4 at intermediate temperatures*, A.V. Chubukov and S. Sachdev, Physical Review Letters **71**, 169 (1993); **71**, 2680 (1993) (E); [cond-mat/9301027](http://arxiv.org/abs/cond-mat/9301027). (Subject [mqc](http://140.247.122.253/mqc.html)); [DOI](https://doi.org/10.1103/PhysRevLett.71.169).