Publications

PUBLICATIONS

PUBLICATIONS:

  • Over 100 scientific articles and reports on properties of water, magnetic systems at low temperature, Helium-3, superconductivity, magnetic graphite intercalation compounds, colossal magnetoresistance materials and other electronic and magnetic properties of matter.

 

PATENTS:

  • Twelve + patents granted.

PATENTS

  • Patent: A.K. Ibrahim and G.O. Zimmerman “RUBBERY, ELECTRICALLY NON-CONDUCTIVE, AND INTRINSICALLY MAGNETIC GRAPHITE INTERCALATION COMPOUNDS AND METHODS FOR THEIR MAKING”. Granted July 6, 1989, Number 4,837,377
  • Patent: George O. Zimmerman and Alvaro Kaplan “METHODS FOR ELECTRICALLY JOINING SUPERCONDUCTORS TO THEMSELVES, TO NORMAL CONDUCTORS, AND TO SEMI- CONDUCTORS”. Granted October 6, 1990 Number 4,966,142 
  • Patent: George O. Zimmerman and Alvaro Kaplan “ALLOYS FOR ELECTRICALLY JOINING SUPERCONDUCTORS TO THEMSELVES, TO NORMAL CONDUCTORS, AND TO SEMI- CONDUCTORS”. Granted MARCH 24, 1992, Number 5,098,656
  • Patent: Alvaro Kaplan and George O. Zimmerman. “ADHESIVE METALLIC ALLOYS AND METHODS OF THEIR USE”. Granted Jul. 21, 1992, Number 5,131,582
  • Patent: Y.Z. Negm, G.O. Zimmerman, R.E. Powers, R. J. McConneghy, and A. Kaplan. “COMPOSITE LEAD FOR CONDUCTING AN ELECTRICAL CURRENT BETWEEN 75-80K AND 4.5K TEMPERATURES”. Filed April 10, 1992, serial #866,595 Granted December 27,1994 Number 5,376,755
  • Patent: Y.Z. Negm, G.O. Zimmerman and R.J. McConeghy. “METHODS FOR MAKING AN ELECTRICALLY CONDUCTIVE CONTACT USEFUL FOR JOINING HIGH TRANSITION TEMPERATURE SUPERCONDUCTORS”. Granted March 13, 1994 Number 5,296,459
  • Patent: G.O. Zimmerman and A. Kaplan, “LOTLEIGIERUNG UND DEREN VERWENDUNG ZUM ELEKTRISCHEN ANSCHLIESSEN VON SUPERLEITERN”, German patent granted September 10, 1992 {DE 40 20 884 C2
  • Patent: G.O. Zimmerman and A. Kaplan, U.K. Patent on above #9013227.5 June 30, 1993
  • Patent: Y. Negm, G.O. Zimmerman and R.E. Powers “METHOD FOR INCREASING THE CRITICAL CURRENT CARRIED BY HIGH TRANSITION TEMPERATURE SUPERCON- DUCTORS”. Applied for September 9, 1993. Granted March 21, 1995  Number 5,399,547
  • Patent: Y.Z. Negm, G.O. Zimmerman, R.E. Powers and A. Kaplan, \METHOD EMPLOYING LOW MELTING POINT TEMPERATURE AND LOW THERMAL RESISTIVITY ALLOY SOLDER FOR JOINING A HEAT SINK APPARATUS TO A SEMICONDUCTOR CIRCUITRY UNIT. Applied for June 16, 1995
  • Patent: G.O. Zimmerman and Y.Z. Negm, \MULTI-FILAMENTARY MULTI-COMPONENT 12,500 AMPERE HIGH TRANSITION TEMPERATURE SUPERCONDUCTING LEAD INCORPORATING SHIELDING AND SAFETY BYPASS ELEMENTS”, Provisional patent application May 2, 1996
  • Patent: G.O. Zimmerman and Y.Z. Negm, \ac-dc and dc-ac POWER CONVERSION APPARATUS USING MAGNETIC FIELD SENSITIVE HIGH TRANSITION TEMPERATURE SUPERCONDUCTING MATERIAL”, Provisional patent application July 12, 1996 

*Please visit http://patft.uspto.gov/netahtml/PTO/srchnum.htm and search the patent number for the full document

 

DELAYED PUBLICATIONS

  • Tahar, G.O. Zimmerman, R.E. Powers and A.K. Ibrahim \Specic Heat and Thermal Conduc- tivity of Ferric Chloride Graphite intercalation Compounds.”
  • Tahar, G.O. Zimmerman, R.E. Powers and A.K. Ibrahim \Magnetization and Relaxation Times in Ferric Chloride Graphite intercalation Compounds.”
  • Vitaly J. Feldman and George O. Zimmerman, \Semiclassical Dipoles on a Honeycomb Lattice in the Mean Field Approximation”. Unpublished Feldman

 

PUBLICATIONS

  • 1- Co-Editor, with M.D. Kaplan of “Vibronic Interactions: Jahn-Teller Effect in Crystals and Molecules” proceedings of NATO ARW on Colossal Magnetoresistance and XV International Jahn-Teller Symposium. (386pp), Kluwer, (2001) NATO Science Series II. ISBN-1-4020-004-8 (2001) JT Cover JT-2 JT-3  JT-4
  • 2- M.D. Kaplan, B. Vekhter and G.O. Zimmerman, “Magnetoelastic Properties of Jahn-Teller Crystals with Reentrant Structural Phase Transitions”, p.153 in above publication 002-JT
  • 3- M.D. Kaplan and G.O. Zimmerman, “Mechanism of Stripe Pairing Phase Formation on Colossal Magnetoresistance Manganites”, ibid, p. 277 3 Kaplan
  • 4- M.D. Kaplan and G.O. Zimmerman, Dynamic Magnetostriction of Colossal Magnetoresistance Manganites” p. 57 Program and Abstracts of the Third International Conference on New Theories, Discoveries and Applications of Superconductors and related materials, Honolulu, Hawaii, January 15-19, 2001 
  • 5- M. Kaplan and G. Zimmerman, “Giant Dynamic Magnetostriction in Colossal Magnetoresistance Manganites with Single and Double MnO6”, Bull. Amer . Phys . Soc. Paper G24.002, March (2001) 
  • 6- Mohammed Z. Tahar, Robert E. Powers and George O. Zimmerman, “Low-temperature magnetization of FeCl3 intercalated graphite, Physica B 284-288, 1525, (2000)  6 Physica 2000
  • 7- David A. Barton and George O Zimmerman, “Superconducting AC/DC and DC/AC Power Conversion using High-Temperature Superconducting Components”, IEEE Transactions on Applied Superconductivity 9,685, (1999) 7 AC-DC 1999
  • 8- Michael D. Kaplan and George O. Zimmerman, “Mechanism of Collosal Magnetoresistance and the Role of Electron Correlations by Virtual Phonon Exchange”, Journal of Physics and Chemistry of  Solids, 59, 2218, (1998) GOZimmerman8
  • 9- Michael D. Kaplan and George O. Zimmerman, “Microscopic Theory of the Local Dynamics in 2-1-4 High Tc Superconductors”, Journal of Physics and Chemistry of Solids, 59, 1831, (1998). 9-Kaplan-1998
  • 10- Michael D. Kaplan and George O. Zimmerman, “Interference Cooperative Jahn-Teller Effect in Collosal Magnetoresistance Manganites” MRS Program Fall ’98, p.321, (1998)
  • 11- Yehia Z. Negm and George O. Zimmerman, “Long Term Tests of the Electrical Stability of YBCO Fibers”, MRS Program Fall ’97, p.134, (1997)
  • 12- Michael D. Kaplan and George O. Zimmerman, “Microscopic Mechanism of Colossal Magnetoresistance: Electron Correlation by Virtual Phonon Exchange”, MRS Program Fall ’97, p.146, (1997) p.130, September, (1997)
  • 13- Michael D. Kaplan and George O. Zimmerman,”Microscopic Theory of the Local Dynamics of 2-1- 4 High-Tc Superconductors”, Proceedings of “Spectroscopies in Novel Superconductors” abstracts p.130, September, (1997) 13-1998-HighTc Kaplan
  • 14- Michael D. Kaplan and George O. Zimmerman,”Mechanism of colossal Magnetoresistance and Role of Electron Correlations by Virtual Phonon Exchange”, Proceedings of “Spectroscopies in Novel Superconductors” abstracts p.129, September, (1997) 14 Kaplan
  • 15- Michael D. Kaplan and George O. Zimmerman, \Microscopic Theory of Magnetic Field Induced Structural Phase Transitions” Phys. Rev. B56, 5193, (1997) 15 1997 Kaplan https://journals.aps.org/prb/abstract/10.1103/PhysRevB.56.5193
  • 16- G.O. Zimmerman, Y.Z. Negm, J.R. Miller, G.E. Miller, M. Gamble and D.M. Osborne, “Multi-component Multi-filamentary High Temperature Superconducting Lead for High Current Applications”, Bull. Amer. Phys. Soc. 42, 503, (1997) 
  • 17- George O. Zimmerman, Yehia Z. Negm, David A. Barton and Shari L. Beharry, “ac-dc and dc- ac Conversion Using Undesirable Properties of HTS Materials”, USDE 1997 Wire Development Workshop, Late breaking News Session, Feb. 6, (1997)
  • 18- M.D. Kaplan and G.O. Zimmerman, “Magnetic and Magnetoelastic Properties of Crystals with Magnetic Field induced Structural Phase Transitions”, Bull. Amer. Phys. Soc. 41 358, (1996)
  • 19- G.O. Zimmerman, Y.Z. Negm and R.E. Powers, ‘High Current Pulse Response of YBC and BSCCO Junctions”, Applied Superconductivity Conference, Pittsburgh, August 25-30, (1996), p. 203; IEEE-TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 7, 367, (June 1997) 19 1997 IEEE
  • 20- M.D. Kaplan and G.O. Zimmerman, “Low Critical Temperature Structural Phase Transitions in- duced by Magnetic Fields”, Czechoslovak Journal of Physics 46 Suppl., 1923, (1996) 20-Kaplan-1996
  • 21- M.Z. Tahar and G.O. Zimmerman, “Specific Heat of Ferric Chloride Intercalated Graphite”, ibid p.2545 21-Tahar-1996
  • 22- M.D. Kaplan and G.O. Zimmerman, “Reentrant Structural Phase Transitions Induced by external Magnetic Fields in TmxLu1-xPO4 and TbxY1-xVO4 Crystals”, Phys. Rev. B, 52, 1, (1995) https://journals.aps.org/prb/abstract/10.1103/PhysRevB.52.1
  • 23- M. Kaplan and G. Zimmerman ‘Giant Magnetostriction in Crystals with Magnetic Field Induced Structural Phase Transitions”, APS Condensed Matter Physics March Meeting, paper FF’99-22 March 20-24,(1995) San Jose, CA 23rd JT Symposium Abstracts 2016
  • 24- O.V. Roman, V.M. Shelekhina, A.A. Shevchenok, Y.Z. Negm, G.O. Zimmerman, I.F. Kononjuk and S.P. Tolochko, “Forming Processes, Structure and Properties of Superconducting Ceramics (Bi, Pb)-2223 and BI-2212, European Conference on Applied Superconductivity, October, 1993, Gottingen, Germany
  • 25- M.D. Kaplan, C.H. Perry, D. Carderelli and G.O. Zimmerman, “First Raman Spectroscopy Observation of Magnetic Field Induced Structural Phase Transition in TmPO4 Crystals”, XX International Conference on Low Temperature Physics, August, 1993, Eugene, Oregon. paper F6-2. Physica B. 194-196, 453, (1994) 25 LT 20 Kaplan
  • 26- S. Valfells and G.O. Zimmerman, “Vortex Formation on Josephson Junction Lattices”, XX International Conference on Low Temperature Physics, August, 1993, Eugene, Oregon. paper PF-59. Physica B. 194-196, 1403, (1994)  26 Valfells LT 20
  • 27- A.K. Ibrahim, G.O. Zimmerman, O. El-Shazly, I.H. Ibrahim, S.G. Tawfik, E.F. El-Wahidy and A.I. Abou-Aly, “Temperature Dependance of Electrical Resistivity in Ternary Graphite Intercalation Compounds”, XX International Conference on Low Temperature Physics, August, 1993, Eugene, Oregon. paper PF-59. Physica B. 194-196, 1347, (1994) 27 LT 20 1994 Ibrahim
  • 28- G.O. Zimmerman, Y.Z. Negm, M.S.Tahar, S. Buczkowski, R.E. Powers and R. McConeghy, “High Current Composite Superconductor Electrical Power Lead”, Second International Israeli Conference on High Tc Superconductivity”, Elat, Israel, Jan, 1993 DA-10, p.42 28 Israel 1993
  • 29- G.O. Zimmerman, Y.Z. Negm, M.S.Tahar, S. Buczkowski, R.E. Powers and R. McConeghy, “High Current Composite Superconductor Electrical Power Lead”, Physica C, 209, p.291, (1993) 29 1993 McConeghy
  • 30- G.O. Zimmerman, Y.Z. Negm, M.S.Tahar, S. Buczkowski, R.E. Powers and R. McConeghy, “High Current Composite Superconductor Electrical Power Lead”, 5’th International Symposium on Superconductivity, (ISTEC), November 16-19, 1992, Kobe, Japan p.176 30 Kobe 1992
  • 31- Y.A. Negm, M.Z. Tahar, G.O. Zimmerman, R.E. Powers and R. McConeghy, “Low Resistance and Superconducting High Current Electrical Contacts to Bulk YBCO and NbTi-Cu Superconductors”, 5’th International Symposium on Superconductivity, (ISTEC), November 16-19, 1992, Kobe, Japan p.127
  • 32- R.E. Powers, Y.Z. Negm, M.Z. Tahar and G.O. Zimmerman, “Critical Current Behavior in Fiber Spun YBCO Superconducting Rods”, 5’th International Symposium on Superconductivity, (ISTEC), November 16-19, 1992, Kobe, Japan p.128
  • 33- S. Buczkowski, Y.Z. Negm, M.Z. Tahar, R.E. Powers and G.O. Zimmerman, “Magnetic Susceptibility in Fiber Spun YBCO Superconducting Rods”, 5’th International Symposium on Superconductivity, (ISTEC), November 16-19, 1992, Kobe, Japan p.50
  • 34- R.E. Powers, Y.Z. Negm, M.Z. Tahar and G.O. Zimmerman, “Critical Current Behavior in Fiber Spun YBCO Superconducting Rods”, “Advances in Superconductivity V”, Bando & Yamauchi Eds., Springer Verlag, Tokyo. p. 597, (1993)
  • 35- G.O. Zimmerman, Y.Z. Negm, M.S.Tahar, S. Buczkowski, R.E. Powers and R. McConeghy, “High Current Composite Superconductor Electrical Power Lead”, “Advances in Superconductivity V”, Bando & Yamauchi Eds., Springer Verlag, Tokyo. p. 597 (1993) 35 Increased
  • 36- M.D. Kaplan and G.O. Zimmerman \Microscopic Theory of Antiferromagnetic Phase Transition in Mixed Jahn-Teller Crystals Dy(x)Tb(1-x)VO4 Crystals”, 8’th International Meeting on Ferroelectricity, Gaithesburg, (1993)
  • 37- Y.Z. Negm, M.Z. Tahar, S. Buczkowski, G.O. Zimmerman and R.E. Powers, “High Current Composite Superconductor Electrical Power Lead” MRS, Boston, Fall ’92, p. 89, 1992
  • 38- S. Buczkowski, Y.Z. Negm, M.Z. Tahar, R.E. Powers and G.O. Zimmerman, “Magnetic Susceptibility in Fiber Spun YBCO Superconducting Rods”, ibid p.89
  • 39- Y.Z. Negm, M.Z. Tahar, R.E. Powers and G.O. Zimmerman “Critical Current Behavior in Fiber Spun YBCO Superconducting Rods”, ibid p. 85
  • 40- Y.Z. Negm, M.Z. Tahar, G.O. Zimmerman, and R.E. Powers, “Low Resistance and Superconducting High Current Electrical Contacts to Bulk YBCO and NiTi-Cu Superconductors”, ibid p. 89
  • 41- M.D. Kaplan and G.O. Zimmerman, “Phase Diagram of Jahn-Teller Crystals with Magnetic Field Induced Structural Phase Transitions”, ibid p. 133
  • 42- M.D. Kaplan and G.O. Zimmerman “Cooperative Jahn-Teller Effect Stimulated by External Magnetic Field”, Proceedings of the XI Symposium on the Jahn Teller Effect, Ovronnaz, Switzerland, (1992), p.25
  • 43- G.O.Zimmerman….News atricle in “Materials & Processing” Vol. 5, #12, p.3, “New Solders for Superconductors, Semiconductors, and Conventional Conductors”. March, (1991)
  • 44- Y.Z.Negm, R.E. Powers, A. Kaplan and G.O. Zimmerman, “Electronic Connections to Superconductors,” DARPA/DOE sponsored workshop on High Teperature Superconductivity Powder Technology Development, Santa Fe, NM, January 31, (1991)
  • 45- G.O. Zimmerman, C.J. Lobb and M.S. Rzchowski, “Effecs of boundaries in an array of superconducting weak links”, Physica B 165 & 166, 1111, (1990) 45 Rzchowski
  • 46- A. Kaplan, M.Z. Tahar and G.O. Zimmerman, “Contact Between Indium Alloys and High Tc Superconductors”, Bull. Amer. Phys. Soc. 35, 295, (1990) 46
  • 47- Y.Z. Negm, M.Z. Tahar, A.K. Ibrahim and G.O. Zimmerman, “Magnetism in Reduced FeCl 3 Graphite Intercalation Compounds, ibid. p.625-6 47
  • 48- A.I. Abou Aly, R. Awad, I.H. Ibrahim, A.K. Ibrahim, G.O. Zimmerman, R.E. Powers and M.Z. Tahar, “Low Field Hall Effect in FeCl 3 Graphite Intercalation Compounds”, Synthetic Metals 34, 479, 1990
  • 49- George O. Zimmerman, “Note on the Operation of Dilution Refrigerators in High Magnetic Fields”, submitted to Cryogenics. (1989) 49-1989-DR in high B Cryo
  • 50- M.Z. Tahar, R.E.Powers, G.O.Zimmerman and A.K. Ibrahim, “Magnetization and Specific Heat of Ferric Chloride Intercalation Graphite”, Spring Meeting of the APS, Solid State, St. Louis, 1989. Bull. Amer. Phys. Soc. 34, 918, 1989
  • 51- A.I. Abou-Aly, T.B. Habib, O. Elshazly, and E.F. El Wahidy and G.O. Zimmerman, “Irradiation Effects on Resistivity of Ni-P Matallic Glasses”, ibid p.419
  • 52- M.S. Rzchowski, S.P. Benz, M. Tinkham, C.J. Lobb and G.O. Zimmerman, “Vortex Motion and Dissipation in 2D Arrays of Proximity-Effect Josephson Junctions”, ibid p. 844
  • 53- S.P. Bendz, M.S. Rzchowski, M. Tinkham, C.J. Lobb and G.O. Zimmerman, “Critical Currents and Vortex Motion in Josephson Junction Arrays”, ibid. p. 845
  • 54- A.I. Abou-Aly, R. Awad, I.H. Ibrahim, A.K. Ibrahim, G.O. Zimmerman, R.E. Powers and M.Z. Tahar, “Low Field Hall Effect in Graphite Intercalation Compounds”, Fifth International Symposium on Graphite Intercalation Compounds, Berlin, May 22, 1989. 54 Abou Aly
  • 55- Alvaro Kaplan and George O. Zimmerman, “Contact Between High T c Superconductors and Normal and Superconducting Metals”, MRS Fall Meeting, 1988, Abstracts p. 216, paper F10.7
  • 56- M.Z. Tahar, R.E. Powers, G.O. Zimmerman and A.K. Ibrahim, “Static Low Field Magnetization of Ferric Chloride Intercalated Graphite”, in Graphite Intercalation Compounds: Science and Applications, M.Endo, M.S.Dresselhaus and G.Dresselhaus eds. Materials Research Society, 1988, p.85 (Nov. 1988 MRS Meeting, Boston)
  • 57- M.Z. Tahar, R.E. Powers, G.O. Zimmerman and A.K. Ibrahim, ‘Specific Heat of Ferric Chloride Intercalated Graphite”, ibid p.89
  • 58- R.E. Powers, M.Z. Tahar, A.K. Ibrahim, G.O. Zimmerman, A.I. Abou-Aly, and R. Awad, ‘Electronic Transport Properties of Ferric Chloride Intercalated Graphite”, ibid p.97
  • 59- George O. Zimmerman, “The Potential Utilization of High Temperature Superconductivity”, Proceedings of the 1’st International Symposium on Superconductivity, ISS, Nagoya, Japan, “Advances in Superconductivity” Kitazawa – Ishiguro EDS. p. 719, Springer Verlag, Tokyo, (1989) https://link.springer.com/chapter/10.1007/978-4-431-68084-0_122
  • 60- George O. Zimmerman, “Electric Current Transmission by dc Magnetic Coupling in High T c Superconductors, Proceedings of the Grantees Meeting on Processing of High Temperature Superconducting Materials, N.S.F., Washington D.C. April (1988)
  • 61- M.Z. Tahar, G.O. Zimmerman, R.E. Powers and A.K. Ibrahim, “Specific Heat of Ferric Chloride Intercalated Graphite”, March Meeting of the American Physical Society, New Orleans, La. 1988, Bull. Amer. Phys. Soc. 33, 428, (1988)
  • 62- A.K. Ibrahim, M. Lynnes and G.O. Zimmerman, “Electro-Plating of Metallic Glasses”. ibid p.620
  • 63- R. Powers, A.K. Ibrahim, G.O. Zimmerman and M. Tahar, “ Mechnism for c-Axis Conduction in Graphite Intercalation Compounds”, Phys. Rev. B38, 680, (1988) 63 c-axis 1988 https://journals.aps.org/prb/abstract/10.1103/PhysRevB.38.680 
  • 64- G.O. Zimmerman, A.K. Ibrahim and F.Y. Wu, “A Planar Dipolar System on a Honeycomb Lattice”, Phys. Rev. B37, 2059, (1988) 64-addition https://journals.aps.org/prb/abstract/10.1103/PhysRevB.37.2059
  • 65- A.K. Ibrahim, R. Powers, G.O. Zimmerman and M. Tahar, “Temperature Dependence of Shubnikov de Haas Oscillations in Graphite Intercalation Compounds”, Proceedings of the 18’th International Conference on Low Temperature Physics, Kyoto, Japan, August 1987, (EN02-p.635), Japanese Journal of Applied Physics, 26, 635, (1987) 65-Kyoto-Ibrahim1987  http://iopscience.iop.org/article/10.7567/JJAPS.26S3.635
  • 66- G.O. Zimmerman and A.K. Ibrahim, “Internal Magnetic Field and Charge Transfer in FeCl 3 -GIC”, Bull. Amer. Phys. Soc. 32, 1425, (1987) Bull.Amer.Phys.Soc. 32-1425-(1987) Ibrahim
  • 67- A.K. Ibrahim, R. Powers, M.Z. Tahar and G.O.Zimmerman, “Shubnikov-de Haas Oscillations in Graphite-Ferric Chloride Intercalated Compounds”, Bull. Amer. Phys. Soc. 32, 1425, (1987) Bull.Amer.Phys.Soc. 32-1425-(1987) Ibrahim
  • 68- G.O. Zimmerman, A.K. Ibrahim and F.Y. Wu “The Effect of Defects and Further Neighbor Interactions on a Two Dimensional Dipolar System on a Honeycomb Lattice”, Journal of Applied Physics, 61, 4416, (1987) 68 Hex dipole 1987 https://aip.scitation.org/doi/abs/10.1063/1.338394
  • 69- A.K. Ibrahim, R. Powers, G.O. Zimmerman and M. Tahar, “Hall Effect and Magnetoresistance in Low Dimensional Magnetic Systems”, Journal of Applied Physics, 61, 4382, (1987) 69 Hall 1987 https://aip.scitation.org/doi/abs/10.1063/1.338429
  • 70- (with A.K. Ibrahim) “Magnetic Properties of Graphite Intercalation Compounds”, Physical Review B35, 1860, (1987) https://journals.aps.org/prb/abstract/10.1103/PhysRevB.35.1860
  • 71- (with A.K. Ibrahim and R. Powers) “Galvanomagnetic Effects in Graphite and Graphite Intercalation Compounds”, Extended Abstracts Graphite Intercalation Compounds, Solin, Dresselhaus and Dresselhaus EDS. MRS society Dec. (1986) p.140
  • 72- (with A. Kaplan and D.S. Edmonds Jr.) ”Self-Balancing Resistance Bridges,” Review of Scientific Instruments, 57, 2895, (1986) https://aip.scitation.org/doi/10.1063/1.1139013
  • 73- (with A.K. Ibrahim) “Relaxation Effects in Graphite Intercalation Compounds” Physical Review B34, 4224, (1986) https://journals.aps.org/prb/abstract/10.1103/PhysRevB.34.3567
  • 74- (with A.K. Ibrahim) “Two Dimensional Dipolar System on a Honeycomb Lattice” Bulletin of the American Physical Society 31, 508, (1986) Bull.Amer.Phys.Soc. 31-645-(1986) Ibrahim
  • 75- (with A.K. Ibrahim, R. Powers, M. Tahar and G.O. Zimmerman) “C-Axis Resistivity of F e CL 3 Intercalated Graphite” ibid p. 664
  • 76- (with A.K. Ibrahim) “Spin Lattice Relaxation In Stage-6 FeCL3 Intercalated Graphite Near the 1.75K Magnetic Anomaly” ibid p. 664
  • 77- (with A.K. Ibrahim and K. Galuszewski) “Electronic and Magnetic Properties of Stage-3 FeCL3 IGC”, Bulletin of the American Physical Society 30, 284, (1985) Bull.Amer.Phys.Soc. 30-284-(1985) Ibrahim
  • 78- (with A.K. Ibrahim and K. Galuszewski), “Electrical Conductivity of FeCl 3 Intercalated Graphite” Extended Abstracts Graphite Intercalation compounds Ecklund, Dresselhaus and Dresselhaus edts., (Materials Research Society, Pittsburgh 1984) p. 63
  • 79- (with C. Nicolini, D. Solenberger, D. Gata and B. Holmes), “Critical Exponent  of the Magnetic Anomaly of Stage-6 FeCl 3 Intercalated Graphite” ibid. p. 101 MRS_1984-p101
  • 80- (with R. Meservey and J.S. Brooks) ‘Non-Resonance Measurement of the Nuclear Susceptibility and Relaxation Time of Liquid 3 He”. Proceedings of the 17th International Conference on Low Temperature Physics, Eckern, Schmid, Weber and Wuhl Editors, North Holland, Paper FF1, p. 1217 (1984) 80 LT17 Meservey
  • 81- (with B. Holmes) \Magnetic Properties of Frozen Aqueous Cerous Magnesium Nitrate Solution”. Proceedings of the 17th International Conference on Low Temperature Physics, Eckern, Schmid, Weber and Wuhl Editors, North Holland, Paper EQ9, p. 1169 (1984) 81 Holmes LT-17
  • 82- “A Comparison of SVP Liquid 3 He Specific Heat Measurements”. FF3, p. 1221. The 17th International Conference on Low Temperature Physics, “LT-17″ Eckern, Schmid, Weber and Wohl Edts., published by the North Holland Physics Publishing Co. (1984). 82-He3
  • 83- (with S.E. Millman) “Observation of Spin Glass State in FeCl 3 Intercalated Graphite,” J. Phys. C: Solid State Phys., 16, L89 (1983)  http://iopscience.iop.org/article/10.1088/0022-3719/16/4/001
  • 84- (with J.S. Brooks and R. Meservey) “Apparatus for the Measurement of the Magnetic Susceptibility of Liquids in High Magnetic Fields,” Rev. Sci. Instrum. 54, 1234 (1983) 84–1984 https://aip.scitation.org/doi/abs/10.1063/1.1137556
  • 85- (with R.C. Samaratunga, K.P. Martin, and J.S. Brooks) “Boundary Limited Nuclear Spin Relaxation of 3 He Liquid and Vapor in High Magnetic Fields” J. Appl. Phys. 54, 6421, (1983) https://aip.scitation.org/doi/abs/10.1063/1.331920
  • 86- (with R. Meservey, P.M. Tedrow and J.S. Brooks) “ Manometric Measurement of Susceptibility of Liquids in High Magnetic Fields”, J. Applied Phys 53, 2739, (1982) https://aip.scitation.org/doi/abs/10.1063/1.330952
  • 87- (with S.E. Millman and B.W. Holmes) “Magnetic Susceptibility Study of Magnetic Properties in Low Stage FeCl 3 Intercalated Graphite”, Solid State Communications 43, 903, (1982) https://www.sciencedirect.com/science/article/pii/0038109882909267
  • 88- “Specific Heat of Normal Liquid He 3 at SVP.” Bulletin of the American Physical Society 27, 535, (1982). Bull.Amer.Phys.Soc.27-535-(1982)
  • 89- (with M. Elahy, C. Nicolini and G. Dresselhaus) “Magnetic Phases in Transition Metal Chloride Intercalation Compounds of Graphite.” Solid State Communications 41, 289 (1982) https://www.sciencedirect.com/science/article/pii/0038109882903763
  • 90- (with J.S. Brooks, R. Meservey and P.M. Tedrow) “Magnetic Force Measurements on Liquid Helium.” Bulletin of the American Physical Society 27, 500 (1982) Bull.Amer.Phys.Soc.27-500-(1982) BR
  • 91- (with R. Meservey, P.M. Tedrow and J.S. Brooks) “High Magnetic Field Measurements of Nuclear Spin Relaxation of Liquid 3 He.” Bulletin of the American Physical Society 27, 536 (1982) Bull.Amer.Phys.Soc.27-536-(1982)
  • 92- (with J.S. Brooks, J. Szep, R. Meservey and P.M. Tedrow) “Magnetoresistance of Thin Bismuth Films.” Bulletin of the American Physical Society 27, 217 (1982) Bull.Amer.Phys.Soc.27-217-(1982) BISMUTH
  • 93- (with B.W. Holmes and G. Dresselhaus) “Low Field Magnetic Susceptibility of Graphite FeCl3″ Extended Abstracts and Program of the 15th Biennial Conference on Carbon, University of Pennsylvania, p. 42 (1981)
  • 94- (with R. Meservey, P.M. Tedrow and J.S. Brooks) “Manometric Measurement of Magnetic Susceptibility of 4 He and 3 He Liquids in High Magnetic Fields.” Physica 108bc, 1063 (1981) 94-LT16 1981 Meservey
  • 95- (with D.J. Abeshouse, E. Maxwell and D.R. Kelland) “The Role of Imperfections on Magnetic and Thermodynamic Properties of Cerium Magnesium Nitrate in the Low Temperature Magnetic Phase Transition Region.” Journal of Low Temperature Physics 41, 79 (1980) https://link.springer.com/article/10.1007/BF00117232
  • 96- (with J. Brooks, R.H. Meservey and P.M. Tedrow) “The Vapor Pressure of 3 He at High Magnetic Fields.” Bulletin of the American Physical Society 25, 498 (1980) Bull.Amer.Phys.Soc.25-498-551(1980) BROOKS
  • 97- (with B.W. Holmes) “Susceptibility and Relaxation Measurements on Frozen Saturated H 2 0 – Cerium Magnesium Nitrate Solution.” Bulletin of the American Physical Society 25 551 (1980) Bull.Amer.Phys.Soc.25-498-551(1980) BROOKS
  • 98- (with P.M. Tedrow, J.S. Brooks and R. Meservey) “Influence of High Magnetic Fields on the Coexistence curve of 3 He at 1.2K.” Journal de Physique Supplement FASC 7, 41 C7-83 (1980) 98 He3 Magnet Brooks 1980 https://inis.iaea.org/search/search.aspx?orig_q=RN:12590407
  • 99- (with B. Kolk, M. Corson and G.R. Hoy) “Moessbauer-Effect Study of Y(Fe 0 , 022 Co 0:978 ) 2 at Temperatures between 0.15 and 4.2K.” Hyperfine Interactions 4, 411 (1978)
  • 100- (with M. Corson, B Kolk, G.R. Hoy, J.J. VanLoef and A.M. van der Kraan) “Moessbauer Effect Investigations at Ultra Low Temperatures.” 4th International Conference on Hyperfine Interactions, Madison, NJ (1977)
  • 101- (with D.J. Abeshouse, E. Maxwell, D.R. Kelland) “Critical Behavior of Cerium Magnesium Nitrate.” Low Temperature Physics – LT 14, Krusius and Vuorio Editors, 3, 1980 (North Hol- land/Elsevier) Amsterdam (1975) 101-Abeshous-1975
  • 102- (with L.E. Reinstein) “Contact Resistance Between Solid 3 He and CMN.” Quantum Statistics and the Many Body Problem, Trickey, Kirk, Dufty Editors, p. 73, Plenum Press, N.Y. (1975) 102-Reinstein-1975
  • 103- (with L.E. Reinstein) “Measurement of the Thermal Boundary Resistance Between Solid 3 He and Cerium Magnesium Nitrate.” Phys. Rev. Letters 34, 458 (1975) https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.34.458
  • 104- (with D.J. Abeshouse, E. Maxwell and D.R. Kelland) “Low Temperature Susceptibility Measurements of Cerium Magnesium Nitrate.” Boulder, Colorado (1972), L.T. 13, Vol. 4, edited by Timmerhaus, O’Sullivan and Hammel, p. 591, Plenum Press (1974). 104 LT13 CMN 1972
  • 105- (with C.E. Chase) “Measurements of P-V-T and Critical Indices of 3 He.” Journal of Low Temperature Physics 11, 551 (1973) https://link.springer.com/article/10.1007/BF00654447
  • 106- (with P.R. Younger, C.E. Chase and W. Drost-Hansen) “Sound Velocity in Colloidal Si02 Suspensions.” Journal of Chemical Physics 58, 2675 (1973) https://aip.scitation.org/doi/abs/10.1063/1.1679566 106-JChemPhys_58_2675-73
  • 107- (with D.J. Abeshouse, E. Maxwell and D.R. Kelland) \A Note on the Phase Transition in Cerium Magnesium Nitrate.” Physica 51, 623 (1971) https://www.sciencedirect.com/science/article/pii/0031891471901558
  • 108- (with R. Yee) “The Magnetic Susceptibility and Specific Heat of Constantan at Low Temperatures.” Rev. of Sci. Instr. 42, 233 (1971) https://aip.scitation.org/doi/10.1063/1.1685052
  • 109- (with R. Yee)”The T-T* Relation in Ferric Ammonium Sulfate Below 0.1 o K.” Cyrogenics 10, 136 (1970), ibid. 10, 450 (1970) 109
  • 110- “Search for a Third Order Phase Transition in Water.” OAR Research Review (Jan. 1970) Vol. IX No. 1, p. 26 (1970)
  • 111- (with D.J. Abeshouse, D.R. Kelland and E. Maxwell) “Low Temperature Phase Transition in Cerium Magnesium Nitrate.” Phys. Rev. Letters 23, 308 (1969) https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.23.308
  • 112- (with W. Senghaphan and C.E. Chase) “Search for Anomalies in the Temperature Dependence of Ultrasonic Velocity in Water.” Journal of Chemical Physics 51, 2543 (1969) https://aip.scitation.org/doi/abs/10.1063/1.1672377
  • 113- (with R. Yee) “Low Temperature Susceptibility and Specific Heat in Cu6La1” Conference on Low Temperature Physics, St. Andrews Editors Allen, Finlayson, McCall, University of St. Andrews Press, p. 224 (1968) 113-Yee-1968
  • 114- (with W. Senghaphan) “NMR Investigations of BCC Solid He 3 .” Proceedings of the Eleventh International Conferences on Low Temperture Physics, St. Andrews, Editors Allen, Finlayson, McCall, p. 344 (1968) 114-Senghaphan-1968
  • 115- (with D.J. Abeshouse, E. Maxwell and D. Kelland) “Magnetic Properties of Cerous Magnesium Nitrate in the Millidegree Region.” Proceedings of the Eleventh International Conference on Low Temperature Physics, St. Andrews, Editors Allen, Finlayson, McCall p. 493 (1968) 115-Abeshouse et al-1968
  • 116- (with W. Senghaphan) “Direct Spin-Phonon Interaction in Solid He 3 .” Phys. Rev. Letters 20, 371, p. 479 (1968) + ibid. https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.20.371
  • 117- (with C.E. Chase) “Orthobaric Density of 3 He in the Critical Region.” Phys. Rev. Letters 19, 551, (1967) https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.19.151
  • 118- (with R. Yee) “The Low Temperature Magnetic Susceptibility and Specific Heat of Constantan.” Jour. Appl. Phys. 37, 3577 (1966) https://aip.scitation.org/doi/10.1063/1.1685052
  • 119- (with C.E. Chase) “Dielectric Constant of He 3 in the Critical Region.” Phys. Rev. Letters 15, 483. (1965) https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.15.483
  • 120- “The Melting Curve Slope of He 4 and He 3 -He 4 Mixtures.” IX International Conference on Low Temperature Physics (Ohio State, 1964) LT 9, Editors Daunt, Edwards, Milford, Yaqub, p. 240, Plenum Press, N.Y. (1965) 120
  • 121- “The Specific Heat of He 3 -He 4 Mixtures.” IX International Conference on Low Temperature Physics (Ohio State, 1964), LT 9, Editors Daunt, Edwards, Milford, Yaquib, p. 244, Plenum Press, N.Y. (1965). 121
  • 122- (with M. Strongin and H.A. Fairbank) “Specific Heat of Liquid He 3 .” Phys. Rev. 128, 1983 (1962). https://journals.aps.org/pr/abstract/10.1103/PhysRev.128.1983
  • 123- (with M. Strongin and H.A. Fairbank) “Specific Heat of Liquid He 3 .” Proceedings of the VIII International Conference on Low Temperature Physics, Queen Mary College, London, p. 138 (1962). Low Temperature Physics LT8, Editors Davies, Butterworths, Washington, p. 29 (1963). 123-LT8 1962
  • 124- (with M. Strongin and H.A. Fairbank) “Specific Heat of Liquid He 3 Down to 0.054 K.” Phys. Rev. Letters 6, 404 (1961). https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.6.404
  • 125- Michael Kaplan and George Zimmerman, “Magnetostructural Properties of Colossal Magnetoresistance Manganites Under External Magnetic Fields and Uniaxial Pressure”, Paper G21.008, March meeting of The American Physical Society, March 19, 2002, Indianapolis, IN. 125-2002
  • 126- Michael D. Kaplan and George O. Zimmerman, “Structural Phase Transitions in Manganites Induced by Parallel Magnetic Fields”, Paper D5.4 presented at the MRS Meeting on April 3, 2002, San Francisco, CA.
  • 127- Michael Kaplan and George Zimmerman, “Pressure Induced Structural Transitions in Manganites with Orbital Ordering”, Paper DD1.8, presented at the MRS Meeting on December 2, 2002, Boston, MA. Also in SOLID-STATE CHEMISTRY OF INORGANIC MATERIALS IV, Alario-Franco, Greenblat, Rohrer, Wittingham edts. MRS Symposium Proceedings V755, p. 31, (2003)
  • 128- Michael D. Kaplan and George O. Zimmerman, “Magnetic Nonlinearity Caused by Jahn-Teller Distortion Correlation in Manganites”, [D20.011] Paper to be presented at the APS March Meeting on March 3-7, 2003, Austin, TX. Bull. Amer. Phys. Soc. 48, 288, (2003) 128-2003
  • 129- George O. Zimmerman, “Power Dissipation in Polycrystaline HTS Materials”, [Z21.009] Paper to be presented at the APS March Meeting on March 3-7, 2003, Austin, TX. Bull. Amer. Phys. Soc. 48, 1462, (2003)  129 2002
  • 130- George O. Zimmerman, “Superconductivity: The Promise and Reality”, [M4C0340] Paper presented at the Fourth International Conference on New Theories, Discoveries, and Applications of Superconductors and Related Materials (New3SC-4), San Diego, CA, Jan 16-21, 2003, also International Journal of Modern Physics B, 17, 3698, (2003), World Scientific. 130 2003
  • 131- Michael D. Kaplan and George O. Zimmerman, “Metaelastic transitions in Jahn-Teller crystals with X-Y ordering”, Physical Review B 73, 064103, (2006). https://journals.aps.org/prb/abstract/10.1103/PhysRevB.73.064103
  • 132- Michael D. Kaplan and George O. Zimmerman, “New Type of Metaelastic Transitions in Jahn-Teller Crystals with X-Y-Ordering”, INTERNATIONAL WORKSHOP ON JAHN-TELLER EFFECT, CCAST (China Center of Advanced Science and Technology) Beijing-WL workshop series: Volume 167, pp.103-111. (2004) Chuilin Wang, Tao Xiang and Zhi-Gang Shuai, conveners.
  • 133- George O. Zimmerman, “Current induced properties in bulk YBCO above the transition temperature” APS March Meeting 2008, p. 426
  • 134- Michael D. Kaplan and George O. Zimmerman, “Paramagnetic properties of XY-ordered Jahn-Teller Crystals”, Physical Review B 77, 104426, (2008) https://journals.aps.org/prb/abstract/10.1103/PhysRevB.77.104426#fulltext
  • 135- George O Zimmerman and Lawrence Sulak, “The Advanced Laboratory: beyond the ‘black box’ to real Physics”, APS April Meeting 2008, p. 207 135-Sulak
  • 135- A Experimental Techniques for Low-Temperature Measurements: Cryostat Design, Material Properties, and Superconductor Critical-Current Testing. (Review)George O. Zimmerman Physics Today 60, Issue 5, 67 (2007); 135-Sulak  https://doi.org/10.1063/1.2743130
  • 136- Michael Kaplan and George Zimmerman, “Competition of Structural Ordering in Presence of Magnetic Interactions”, APS March Meeting 2010. p. 587
  • 137- George Zimmerman, “Current induced transport properties in bulk YBCO and BSCCO”, APS March Meeting 2010. p. 628
  • 138- Jan A. Makkinje, George O. Zimmerman, A Simple Apparatus for the Direct   Measurement of Magnetic Forces and Magnetic Properties of Materials (2014) … for the Direct Measurement of Magnetic Forces and Magnetic Properties of Materials Jan A. Makkinje and George O. Zimmerman Boston University (Dated: August 1, 2014) In this paper, we describe a simple apparatus consisting of a scale, … 138-2-plus correspondence-2014 http://arxiv.org/abs/1406.3341
  • 139- Article: Where Do Our Students Encounter Materials: Everywhere and Rarely  George O. Zimmerman, Isa Kaftal Zimmerman;MRS Online Proceeding Library 01/2015; DOI:10.1557/opl.2015.259 139-MRS_1_28_15 rev article_GOZ
  • 140- Mohammed Z. Tahar and George Zimmerman, “Zero-Field Cooled Specific Heat of FeCl3 Intercalated Graphite”, Unpublished Abstract and Article 1987? 140 GIC SpHt Tahar
  • 141- Y.Z. Negm, G.O. Zimmerman, K.A. Eckhardt and R.E. Powers, “Increased Critical Current and improved Magnetic Field Response of BISCCO Material by Surface Diffusion of Silver” 1993? 141 Silver Diff. 1993