Peter Orland

Professor

Weissman School of Arts and Sciences

Department: Natural Sciences

Areas of expertise:

Email Address: peter.orland@baruch.cuny.edu

> View CV

Biography
Teaching
Research and Creative Activity
Grants
Honors and Awards
Service

Education

Ph.D., Physics, U.C Santa Cruz

Physics, began Ph.D program at Caltech

Physics, U.C Berkeley

Semester	Course Prefix	Course Number	Course Name
Spring 2024	PHYS	89900	Independent Study
Spring 2024	PHY	2002	Fund Of Phy: Theory & Practice
Spring 2024	PHY	2002	Fund Of Phy: Theory & Practice
Fall 2023	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2023	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2023	PHY	2001	Fund Of Experimental Phy
Fall 2023	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2023	PHY	4004	Statistical Physics with App
Fall 2023	PHY	4004	Statistical Physics with App
Fall 2023	PHY	2001	Fund Of Experimental Phy
Spring 2023	PHYS	72600	Quantum Mechanics
Fall 2022	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2022	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2022	PHY	2001	Fund Of Experimental Phy
Fall 2022	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2022	PHY	2001	Fund Of Experimental Phy
Spring 2022	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2022	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2022	PHY	2001	Fund Of Experimental Phy
Spring 2022	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2021	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2021	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2021	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2021	PHY	4004	Statistical Physics with App
Fall 2021	PHY	2001	Fund Of Experimental Phy
Spring 2021	PHYS	72600	Quantum Mechanics
Spring 2021	PHY	2001	Fund Of Experimental Phy
Spring 2021	PHY	2001	Fund Of Experimental Phy
Fall 2020	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2020	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2020	PHY	2001	Fund Of Experimental Phy
Fall 2020	PHY	2001	Fund Of Experimental Phy
Fall 2020	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2020	PHY	3020	Quantitative Physics II
Spring 2020	PHY	3020	Quantitative Physics II
Spring 2020	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2019	PHY	2001	Fund Of Experimental Phy
Fall 2019	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2019	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2019	PHY	2003	General Physics I
Spring 2019	PHY	2003	General Physics I
Spring 2019	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2019	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2019	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2018	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2018	PHY	2002L	Fund Of Phy: Theory & Practice
Fall 2018	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2018	PHY	2001	Fund Of Experimental Phy
Spring 2018	PHY	2001	Fund Of Experimental Phy
Fall 2017	PHY	2001	Fund Of Experimental Phy
Fall 2017	PHY	3004	Physics on the Computer
Fall 2017	PHYS	71100	Analytical Dynamics
Spring 2017	PHY	2001	Fund Of Experimental Phy
Spring 2017	PHY	2003	General Physics I
Spring 2017	PHY	2003	General Physics I
Fall 2016	PHY	2001	Fund Of Experimental Phy
Fall 2016	PHY	4130	Modern Physics
Spring 2015	PHY	1003	Concepts in Physics
Spring 2015	PHY	1003	Concepts in Physics
Spring 2015	PHY	3001	General Physics II
Fall 2014	PHY	2001	Fund Of Experimental Phy
Fall 2014	PHY	1003	Concepts in Physics
Fall 2014	PHY	4130	Modern Physics
Fall 2014	PHY	4130	Modern Physics
Spring 2014	PHY	2001	Fund Of Experimental Phy
Spring 2014	PHY	2001	Fund Of Experimental Phy
Spring 2014	PHY	3020	Quantitative Physics II
Spring 2014	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2014	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2014	PHY	2002L	Fund Of Phy: Theory & Practice
Spring 2014	PHYS	90000	Dissertation Supervision
Fall 2013	PHY	5001	Independent Study Physics II
Fall 2013	PHYS	90000	Dissertation Supervision
Fall 2013	PHY	3010	Quantitative Physics I
Fall 2013	PHY	3010	Quantitative Physics I
Fall 2013	PHY	1003L	Lect Conc In Physics
Spring 2013	PHYS	90000	Dissertation Supervision
Spring 2013	PHY	1003	Concepts in Physics
Spring 2013	PHY	3020	Quantitative Physics II
Fall 2012	PHY	3010	Quantitative Physics I
Fall 2012	PHYS	90000	Dissertation Supervision
Fall 2012	PHY	1003	Concepts in Physics
Spring 2012	PHY	4201	Astrophysics
Spring 2012	PHY	3020	Quantitative Physics II
Fall 2011	PHY	4130	Modern Physics
Fall 2011	PHY	3010	Quantitative Physics I
Spring 2011	PHY	3020	Quantitative Physics II
Spring 2011	PHY	4201	Astrophysics
Fall 2010	PHY	4130	Modern Physics
Fall 2010	PHY	3010	Quantitative Physics I
Spring 2010	PHY	1003	Concepts in Physics
Fall 2009	PHY	1003L	Lect Conc In Physics
Fall 2009	PHY	1003	Concepts in Physics
Fall 2009	PHY	1003	Concepts in Physics
Spring 2009	PHY	1003L	Lect Conc In Physics
Fall 2008	PHY	1003	Concepts in Physics
Fall 2008	PHY	1003L	Lect Conc In Physics
Spring 2007	PHY	1003L	Lect Conc In Physics
Fall 2006	PHY	1003L	Lect Conc In Physics
Spring 2006	PHY	1003L	Lect Conc In Physics
Fall 2005	PHY	1003L	Lect Conc In Physics
Fall 2005	PHY	1003	Concepts in Physics
Spring 2005	PHY	1003	Concepts in Physics
Fall 2004	ENV	4900	Capstone: Env Scienc
Spring 2004	PHY	1003	Concepts in Physics
Spring 2004	PHY	1003L	Lect Conc In Physics
Spring 2004	PHY	1003	Concepts in Physics
Fall 2003	PHY	1003L	Lect Conc In Physics
Spring 2003	PHY	1003L	Lect Conc In Physics
Fall 2002	PHY	1003	Concepts in Physics
Spring 2002	PHY	1003L	Lect Conc In Physics
Fall 2001	PHY	1003	Concepts in Physics
Fall 2001	PHY	1003L	Lect Conc In Physics
Fall 2001	PHY	1003	Concepts in Physics

Journal Articles

Orland, P. (2019). 'Confinement for all couplings in a Z2 lattice gauge theory'. Journal of Physics A: Mathematical and Theoreticall/IOP Science, 10.

Banerjee, D., Jiang, F., Olesen, T., Orland, P., & Wiese, U. (2018). "From the SU(2) Quantum Link Model on the Honeycomb Lattice to the Quantum Dimer Model on the Kagomé Lattice: Phase Transition and Fractionalized Flux Strings". Physical Review B, B 97(no. 20). 14 pages.

Katzav, E., & Orland, P. (2016). "Universal coefficient of the exact correlator of a large-N matrix field theory". Physical Review D , 94(065041). 4.

Orland, P. (2014). "Seeing Asymptotic Freedom in an Exact Correlator of a Large-N Matrix Field Theory". Physical Review D , 4.

Cortes Cubero, A., & Orland, P. (2014). "Dynamical Mass Reduction in the Massive Yang-Mills Spectrum in 1+1 Dimensions". Physical Review D/American Physical Society, 89(8). 8.

(2013). "Simulations of Non-Abelian Gauge Theories with Optical Lattices". Nature Communications/Nature Publishing Group/MacMillan, 4. 8 pages.

(2013). "The Geometry of Yang-Mills Orbit Space on the Lattice". Physical Review/American Physical Society, D88. Page reference 065018, 7 pages.

(2013). "Correlation Functions of the SU(infinity) Principal Chiral Model". Physical Review/American Physics Society, D88. Page identifier 025044 (9 pages).

(2012). "Longitudinal Rescaling of Quantum Chromodynamics". Physical Review/American Physical Society,

(2012). "Summing Planar Diagrams by an Integrable Bootstrap II". Physical Review/American Physical Society, D86(4). 7 pages.

(2011). "Summing Planar Diagrams by an Integrable Bootstrap". Physical Review/American Physical Society, D84(10). 10 Pages.

(2011). "Longitudinal Rescaling of Quantum Electrodynamics". Physical Review/American Physical Society, D84(6). 8 Pages.

(2009). "Longitudinal Rescaling and High-Energy Effective Actions". Physical Review/American Physical Society, D80(1). 11 Pages.

(2008). "Composite strings in (2+1)-Dimensional Anisotropic Weakly Coupled Yang-Mills Theory". Physical Review/American Physical Society, D77(2). 7 Pages.

(2007). "Glueball Masses in (2+1)-Dimensional Anisotropic Weakly-Coupled Yang-Mills Theory". Physical Review/American Physical Society, D75(10). 5.

(2007). "String Tensions and Representations in Anisotropic 2+1-Dimensional Weakly-Coupled Yang-Mills Theory". Physical Review/American Physical Society, D75(2). 5 Pages.

(2007). "String Tensions and Representations in Anisotropic (2+1)-Dimensional Yang-Mills theory". Physical Review D , D75(2). 025001 (5 Pages).

(2006). "Integrable Models and Confinement in (2+1)-Dimensional Weakly-Coupled Yang-Mills theories" . American Physical Society, D74(8). 19 Pages.

(2005). "Asymptotic Freedom in Elastic Strings and Barriers". American Physical Society, 3 Pages.

(2005). "2+1-Dimensional Lattice QCD". Physical Review/American Physical Society, D71. 8.

(2004). "Gauge-Invariant Coordinates on Gauge-Theory Orbit Space". Physical Review/American Physical Society, D70(4). 13.

(2001). "Evolution of Fixed-End Strings and the Off-Shell Disk Amplitude". Nuclear Physics/North-Holland Physics Publications, B605(1 - 3). 64-80.

(2000). "Matrix Theory Interpretation of DLCQ String Worldsheets". Physical Review Letters/American Physical Society, 85(16). 3343 - 3346.

(2000). "Extremal Curves in 2+1 Dimensional Yang-Mills Theory". North-Holland Physics Publications, B576(1 - 3). 627 - 654.

(1999). "Barrier Penetration in (1+1)-Dimensional O(n) Sigma Models". Journal of High-Energy Physics/IOP Publishing, 9904. 46 Pages.

(1996). "Lattice Bosonization" . Physics Letters B/North-Holland , 384(1 - 4). 201 - 206.

(1994). "The Rokhsar-Kivelson Model of Quantum Dimers as a Gas of Free Fermionic Strings" . Physical Review/American Physical Society, B49(5). 3423 - 3430.

(1994). "Extrinsic Curvature Dependence of Nielsen-Olesen Strings" . Nuclear Physics/North-Holland Physics Publications, B428(1 - 2). 221 - 232.

(1993). "Exact Solution of a Quantum Model of Resonating Valence Bonds on the Honeycomb Lattice" . Physical Review/The American Physical Society, B47(17). 11,280 - 11,290.

(1992). "Exact Solution of a Quantum Gauge Magnet in 2+1 Dimensions" . Nuclear Physics/North-Holland , B372(3). 635 - 653.

(1991). "Fermionic Strings and the Exact solution of Edge Models in Three Dimensions". World Scientific Publications, B5(14). 2401 - 2438.

(1991). "Six-vertex models as Fermi gases" . International Journal of Modern Physics/World Scientific Publications, B5(14). 2385-2400.

(1990). "Gauge Invariant Lattice Gas for the Microcanonical Ising Model" . Journal of Statistical Physics/Plenum Press, 58(1-2). 141-157.

(1990). "Testing the Bethe Ansatz for Straight Strings in 2+1 Dimensions" . Modern Physics Letters A/World Scientific Publications, 5(27). 2231-2239.

(1990). "Lattice Gauge Magnets" . Nuclear Physics/North-Holland Physics Publications, B338(3). 647 - 672.

(1989). "Bosonic Path Integrals for Four-Dimensional Dirac Particles." Int. Jour. Mod. Phys. A 4:. International Journal of Modern Physics A/World Scientific Publications, 04(14). 3615-3628.

(1988). "Critical Slowing Down in Microcanonical Ising Dynamics". Physical Review/The American Physical Society, B38(16). 11,471 - 11,475.

(1987). "World-Sheet Action for the Three-Dimensional Ising Model" . Physical Review Letters/The American Physical Society, 59(21). 2393-2396.

(1986). "The Appearance of Critical Dimensions in Regulated String Theories." . Nuclear Physics/North-Holland Physics Publications, B270 [FS16]. 457-482.

(1986). "A Non-Perturbative Study of Regularized Bosonic String Amplitudes" . Nuclear Physics/North-Holland Physics Publications, B278. 790-818.

(1984). "Volume Reduction of Lattice Gauge Systems at Finite N" . Physics Letters B/North-Holland Physics Publications, 134(1-2). 95-98.

(1984). "Gauge Theories on Curved Lattices." . Physics Letters B, North-Holland Physics Publications, 142(3). 191-196.

(1983). "Frustrating Lattice QCD" . Physics Letters B/North-Holland Physics Publications, 122(1). 78-82.

(1982). "Instantons and Disorder in Antisymmetric Tensor Gauge fields." . Nuclear Physics/North-Holland Physics Publications, B205 [FS5}. 107-118.

(1980). "Duality for Non-Abelian lattice fields" . Nuclear Physics/North-Holland Physics Publications, B163. 275-288.

Presentations

Orland, P. (2017, September 21). SU(N)XSU(N)X .... Bern, Switzerland: Albert Einstein Center, ITP, Universtity of Bern.

Orland, P. (2016, August 3). Universal coefficient of the correlator of the principal chiral model. Copenhagen, Denmark: Niels Bohr Institute.

Orland, P. (2015, September 25). Seeing Asymptotic Freedom in a Large-N Correlator. International Workshop on Holography and Condensed Matter. Perugia, Italy: University of Perugia, INFN, European Science Foundation (Holograv Network).

Orland, P. (2015, October 8). The Large-N Limit of the Principal Chiral Model. Bern, Switzerland: Albert Einstein Center, ITP, Universtity of Bern.

Orland, P. (2015, June 2). Exact Correlator at Large-N at Large and Small Distances. eNLarge Horizons. University Autonoma, Madrid, Spain: Institute for Theoretical Physics.

Orland, P. (2015, March 27). The Gauge Symmetric Phase. Frontiers in Quantum Simulation with Cold Atoms. Seattle, Washington, USA: University of Washington.

Orland, P. (2015, October 1). Models of Confinement. Bern Switzerland: Albert Einstein Center, ITP, Universtity of Bern.

Orland, P. (2014, October 3). Correlation Functions of the SU(infinity)XSU(infinity) Principal Chiral Model. New York, NY: City College of CUNY.

Orland, P. (2014, July 20). Reflection Positivity in Lattice Gauge Theories. Extreme QCD, XQCD14. Stony Brook, NY: Stony Brook University.

Orland, P. (2014, July 20). Subtleties of Gauge Invariance in Cold-Atomic Lattices. Lattice 2013. Mainz Germany: University of Mainz.

Orland, P. (2014, July 21). Bootstrap Methods and Confinement. Extreme QCD, XQCD14. Stony Brook, NY: Stony Brook University.

Orland, P. (2012, September 24). Gauge Invariance and Superconductivity. Iowa City, IA: University of Iowa.

Orland, P. (2012, July 24). More on Summing the Planar Diagrams of the Principal Chiral Model. Copenhagen, Denmark: Niels Bohr Institute.

Orland, P. (2012, June 26). Exact Correlators in the 'tHooft Limit of the Principal Chiral Model. Lattice 2012. Cairns, Queensland, Australia: University of Cairns.

Orland, P. (2012, September 26). Confinement in Lower-Dimensional Gauge Theories. Iowa City, IA: University of Iowa.

Orland, P. (2011, May 26). Integrability and the Sum of Planar Diagrams. Florence, Italy: Galileo Galilei Institute.

Orland, P. (2010, June 16). Near-Integrability of Yang-Mills Theories. Lattice 2010. Sardinia, Italy

Orland, P. (2009, September 28). Longitudinal Rescaling, Integrability and Confinement. Toronto, Ontario, CA: University of Toronto.

Orland, P. (2009, September 30). Longitudinal Rescaling, Integrability and Confinement. Providence, RI: Brown University.

Orland, P. (2009, October 5). Longitudinal Rescaling, Integrability and Confinement. Storrs, CT: University of Connecticut.

Orland, P. (2009, November 4). Longitudinal Rescaling, Integrability and Confinement. College Park, MD: University of Maryland.

Orland, P. (2009, December 14). Longitudinal Rescaling, Integrability and Confinement. Newport News, VA: Thomas Jefferson National Accelerator Facility.

Orland, P. (2008, April 3). Near-Integrability in 2+1- and 3+1-Dimensional Yang-Mills Theory. Leiden, The Netherlands: University of Leiden.

Orland, P. (2008, March 13). Near-Integrability in 2+1-Dimensional Yang-Mills Theory. Orsay, France: Laboratoire de Physique Theorique d'Orsay.

Orland, P. (2008, January 8). Integrability and Confinement in Lower Dimensions. Non-Perturbative Gauge Theories and Gravity. Kolkata, India: S.N. Bose National Centre for Basic Sciences.

Orland, P. (2008, July 21). Near-Integrability in 2+1- and 3+1-Dimensional Yang-Mills Theory. Munich, Germany: Max-Planck Institute.

Orland, P. (2008, March 13). Near-Integrability in 2+1-Dimensional Yang-Mills Theory. Orsay, France: Laboratoire de Physique Theorique d'Orsay.

Orland, P. (2008, April 4). Near-Integrability in 2+1- and 3+1-Dimensional Yang-Mills Theory. Utrecht, The Netherlands: University of Utrecht.

Orland, P. (2007, October 30). Near-Integrability in 2+1-Dimensional Yang-Mills Theory. Plymouth, U.K.: University of Plymouth.

Orland, P. (2007, November 6). Near-Integrability in 2+1-Dimensional Yang-Mills Theory. Oxford, U.K.: Mathematics Department, Oxford University.

Orland, P. (2007, February 9). From Integrability in 1+1 Dimensions to Gauge Theories in 2+1 Dimensions. Upton, NY: Brookhaven National Laboratory and RIKEN Research Center.

Orland, P. (2007, March 23). Near-Integrability in 2+1-Dimensional Yang-Mills Theory. Waterloo, Ontario, CA: Perimeter Institute for Theoretical Physics.

Orland, P. (2007, October 15). Near-Integrability in 2+1-Dimensional Yang-Mills Theory. Cambridge, U.K.: Isaac Newton Insitute, Cambridge University.

Orland, P. (2007, October 17). Near-Integrability in 2+1-Dimensional Yang-Mills Theory. London Triangle Seminar. London, U.K.: Imperial, Kings and Queen Mary Colleges.

Orland, P. (2007, October 27). Gauge-Theory Orbit Space. London, U.K.: Queen Mary College.

Orland, P. (2006, September 3). From (1+1)-Dimensional Intergrable Models and (2+1)-Dimensional Gauge Theories. Conference on Quark Confinement and the Hadron Spectrum 7. Azores, Portugal

Orland, P. (2006, July 19). Update on (1+1)-Dimensional Integrable Models and (2+1)-Dimensional Gauge Theories. Workshop in Strong Interactions: From QCD to LHC. Copenhagen, Denmark: Niels Bohr Summer Program.

Orland, P. (2006, July 4). From (1+1)-Dimensional Intergrable Models and (2+1)-Dimensional Gauge Theories. Workshop in Integrablility in Supersymmetric Gauge and String Theory. Copenhagen, Denmark: Niels Bohr Summer Institude Program.

Orland, P. (2006, September 30). Confinement in (2+1)-Dimensional Gauge Theories at Weak Coupling. Quark Confinement and the Hadron Spectrum 7. Singapore: World Scientific Publishing.

Orland, P. (2005, March 11). Confinement in Weakly-Coupled Lattice QCD in 2+1 Dimensions. New York, NY: City College of CUNY.

Orland, P. (2004, February 13). New Gauge-Invariant Variables and Strongly-Coupled Yang-Mills Theory. Ann Arbor, MI: University of Michigan.

Orland, P. (2003, May 29). The Shape of Gauge-Theory Orbit Space. Eighth International Wigner Symposium. New York, NY: Graduate School and University Center, CUNY.

Orland, P. (2003, March 24). Gauge-Invariant Variables in Quantum Chromodynamics. Poughkeepse, NY: Colloquium at Vassar College.

Orland, P. (2003, July 17). Can One Hear the Shape of Yang-Mills Orbit Space?. Copenhagen, Denmark: Niels Bohr Institute.

Orland, P. (2003, October 21). The Shape of Gauge-Theory Orbit Space and 2-Branes. Workshop on Branes and Gerneralzed Dynamics. Argonne, Illinois: Argonne National Laboratory.

Orland, P. (2002, August 21). 2-Branes in SU(N) Gauge Theories. Channel Meeting on Theoretical Particle Physics. Plymouth, U.K.: University of Plymouth.

Orland, P. (2002, February 19). Sense and Nonsense About Off-Shell Disk Amplitudes. Jena Workshop on Fields and Strings. Jena, Germany: University of Jena.

Orland, P. (2001, December 4). The Off-Shell Disk Amplitude. Asia-Pacific Meeting on Strings and D-Branes. Seoul, Korea: Korean Institute for Advanced Study.

Orland, P. (2001, August 22). SU(2)XSU(2) Gauging of Intergrable XXX models. 2001 Canada-China Math Congress. Vancouver, Canada: University of British Columbia.

Orland, P. (1999, May 26). Potential Topography on Orbit Space. Workshop on Gauge-Invariant Variables in Gauge Theories. Upton, NY: Riken-BNL Research Center, Brookhaven National Laboratory.

Orland, P. (1997, July 31). Potential topography and mass generation. New Developements in Quantum Field Theory. London: Plenum Press.

Orland, P. (1997, July 7). Potential Topography on Orbit Space. Vancouver, Canada: University of British Columbia.

Orland, P. (1996, September 13). The Riemannian Metric of Yang-Mills Theories. New York, NY: City College of CUNY.

Orland, P. (1996, June 27). The Riemannian Metric of Yang-Mills Theories. Copenhagen, Denmark: The Niels Bohr Institude.

Orland, P. (1996, May 24). Nonperturbative Aspects of Gauge Theories. New York, NY: City College of CUNY.

Orland, P. (1996, April 22). Confinement and the mass gap in QCD. Flushing, NY: Queens College.

Orland, P. (1996, January 23). Lattice Bosonization. St. Petersburg, Russia: Institude of Nuclear Physics.

Orland, P. (1996, September 26). The Riemannian Metric of Yang-Mills Theories. Upton, NY: Brookhaven National Laboratory.

Orland, P. (1996, October 16). The Riemannian Metric of Yang-Mills Theories. New York, NY: New York University.

Orland, P. (1996, November 13). The Riemannian Metric of Yang-Mills Theories. Cambridge, MA: Massachusetts Institute of Technology.

Orland, P. (1996, January 18). Lattice Bosonization. Moscow, Russia: Institute for Theoretical and Experimental Physics.

Orland, P. (1996, January 18). The metric on the mainfold of Yang-Mills configurations. Moscow, Russia: Institute for Theoretical and Experimental Physics.

Orland, P. (1995, July 19). Some remarks on SU (2) Yang-Mills theories and string theories. Copenhagen, Denmark: Niels Bohr Institute.

Orland, P. (1995, May 26). Extrinsic curvature dependence of Nielsen-Olesen Strings. New York, NY: City College of New York.

Orland, P. (1995, May 12). Extrinsic curvature dependence of Nielsen-Olesen Strings. Argonne, Illinois: Argonne National Laboratory.

Orland, P. (1994, August 4). Extrinsic curvature dependence of Nielsen-Olesen Strings. Copenhagen, Denmark: The Niels Bohr Institude.

Orland, P. (1994, February 14). Using Fermionic strings to solve physical problems. Syracuse, NY: Syracuse University.

Orland, P. (1993, November 23). Using Fermionic strings to solve physical problems. New Haven, CT: Yale University.

Orland, P. (1993, July 14). Exact solution of RVB models in 2+1 dimensions. Copenhagen, Denmark: The Niels Bohr Institude and Nordita.

Orland, P. (1993, April 7). Using Fermionic strings to solve physical problems. Trieste, Italy: International Center for Theoretical Physics.

Orland, P. (1993, February 7). More on exactly solvable lattice models in 2+1 dimensions. Blackburg, VA: Virginia Polytechnic Institute and State University.

Orland, P. (1993, February 5). The space-time mainfold as a critical solid. Blackburg, VA: Virginia Polytechnic Institute and State University.

Orland, P. (1992, July 15). Exact Solutions of the Rokhsar-Kivelson Model on a Hexagonal Lattice. Copenhagen, Denmark: Niels Bohr Institute and Nordita.

Orland, P. (1992, March 27). Aspects of the Q.C.D. Vacuum. S.S.C. Conference. Madison, WI: University of Wisconsin.

Orland, P. (1992, March 11). Exact Solution of Lattice Models in 2+1 Dimensions. Geneva, Switzerland: CERN (European Center for Nuclear Research).

Orland, P. (1992, February 14). Fermionic Strings and Solvable Lattice Models in 2+1 Dimensions. Blackburg, VA: Virginia Polytechnic Institute and State University.

Orland, P. (1991, July 11). Exact Results for Statistical Models in Three Dimensions. Copenhagen, Denmark: The Niels Bohr Institude and Nordita.

Orland, P. (1991, August 8). Exact Solution of a Spin System in 2+1 Dimensions. Copenhagen, Denmark: The Niels Bohr Institude and Nordita.

Orland, P. (1991, September 30). Exact Solution of a Spin System in 2+1 Dimensions. Stony Brook, NY: Stony Brook University.

Orland, P. (1991, October 7). Exact Solution of a Spin System in 2+1 Dimensions. Storrs, CT: University of Connecticut.

Orland, P. (1991, February 15). Exact Results for Statistical Models in Three Dimensions. New York, NY: City College of New York.

Orland, P. (1991, July 10). On the Origin of Gauge Symmetries. Copenhagen, Denmark: The Niels Bohr Institude and Nordita.

Orland, P. (1991, June 3). Exact Results for Statistical Models in Three Dimensions. The XXth Meeting on Differential Geometric Methods in Theoretical Physics. New York, NY: Baruch College.

Orland, P. (1991, May 17). Exact Results for Statistical Models in Three Dimensions. Baltimore, MD: The John Hopkins University.

Orland, P. (1991, October 14). Exact Solution of a Spin System in 2+1 Dimensions. New York, NY: Columbia University.

Orland, P. (1990, February 15). Lattice Gauge Magnets. Blackburg, VA: Virginia Polytechnic Institute and State University.

Orland, P. (1990, March 12). Non-Abelian Gauge Symmetries and the Hubbard Model. Blackburg, VA: Virginia Polytechnic Institute and State University.

Orland, P. (1990, May 12). Testing the Bethe Ansatz in 2+1 dimensions. Charlottesville, VA: The University of Virginia.

Orland, P. (1990, July 17). Testing the Bethe Ansatz in 2+1 dimensions. Copenhagen, Denmark: The Niels Bohr Institude and Nordita.

Orland, P. (1990, April 12). Testing the Bethe Ansatz in 2+1 dimensions. Invited Talk. Blackburg, VA: Virginia Polytechnic Institute and State University.

Orland, P. (1990, October 16). Some Exact Methods in Two- and Three-Dimensional Field Theory and Critical Phenomena. Physics, Algebra and Number Theory Seminar. New York, NY: Baruch College.

Orland, P. (1989, July 13). Lattice Gauge Magnets. Copenhagen, Denmark: The Niels Bohr Institude and Nordita.

Orland, P. (1989, August 3). Non-Abelian Gauge Symmetries and the Hubbard Model. Copenhagen, Denmark: The Niels Bohr Institude and Nordita.

Orland, P. (1985, August 15). A Non-Perturbative Approach to Strings. Second Hellenic Summer School on Elementary Particle Physics. Singapore: World Scientific Publishing.

Orland, P. (1984, December 31). Frustration and dual superconductivity in lattice gauge theories. Gauge Theory on a Lattice 1984. Springfield, VA.: National Technical Information Services.

Other Scholarly Works

Orland, P. (2008). "Near-Integrability and Confinement for High-Energy Hadron-Hadron Collisions". D77(5), 9 Pages.

prd.aps.org/abstract/PRD/v77/i5/e056004

Orland, P. (1997). "The Metric on the Space of Yang-Mills Configurations". 41 Pages.

arXiv.org/abs/hep-th/9607134

Orland, P. (1990). "SU(2) Gauge Invariance in Hubbard Models and Superconductivity". 15.

arXiv.org/abs/arXiv:1207.0455

Research Currently in Progess

Orland, P.(n.d.). Exam correlation functions of the SU(infinity) sigma model. In Progress.

This work, expected to be submitted for publication in the next month, concerns exact two-point functions at large N of the principal chiral sigma model. In particular, effect actions for induced gauge and gravitational interactions are found.

Title	Funding Agency Sponsor	Start Date	End Date	Awarded Date	Total Funding	Status
Nonperturbative Techniques in Quantum Field Theory	PSC-CUNY 51	07/01/2020	06/30/2022	04/17/2020	3500	Completed
New Methods in Gauge Theories and 1/N-Expansions	PSC-CUNY 48	07/01/2017	06/30/2018	04/14/2017	3000	Completed
New Methods in Quantum Field Theory	PSC-CUNY 45	07/01/2014	06/30/2015	04/15/2014	3499.5	Completed
Methods in quantum field theory	PSC-CUNY 43	07/01/2012	06/30/2013	04/17/2012	3163.39	Completed
Nonperturbative Methods for Gauge Theories	PSC-CUNY 42	07/01/2011	06/30/2012	04/15/2011	3499.5	Completed
Gauge theories at high energies and long distances	PSC-CUNY 41	07/01/2010	06/30/2011		5980.7	Completed
Soft Scattering Integrability & Confinement in QCD, (ARRA)	National Science Foundation	09/01/2009	08/31/2012		211127	Completed
Confinement and Soft Scattering in Field	PSC-CUNY 40	07/01/2009	06/30/2010		2754.95	Completed
Nonperturbative Aspects of Gauge Theories	PSC-CUNY 39	07/01/2008	12/31/2009		3201	Completed
Nonperturbative Aspects of Gauge and String Theories	PSC-CUNY 38	07/01/2007	06/30/2008		4004	Completed
New Methods for Gauge and String Theory	National Science Foundation	08/01/2007	07/31/2009		5000	Completed

Honor / Award	Organization Sponsor	Date Received	Description
Kavli Institute of Theoretical Physics Scholar, KITP, Santa Barbara	University of California	2015	Funding for three two-week visits to the Kavli Insitute for Theoretical Physics, 2015 - 2017.
Kavli Institute of Theoretical Physics Scholar, KITP, Santa Barbara	University of California	2012	Funding for three two-week visits to the Kavli Insitute for Theoretical Physics, 2012 - 2014.
Kavli Institute of Theoretical Physics Scholar, KITP, Santa Barbara	University of California	2005	2005-2007
Kavli Institute of Theoretical Physics Scholar, KITP, Santa Barbara	University of California	2000	Funding for three two-week visits to the Kavli Insiture during 2000-2002.
Essay awarded	Gravity Research Foundation	1993	"The space-time manifold as a critical solid"

College

Committee Name	Position Role	End Date
Radiation Safety Committee		Present
Biomedical Recommendations Committee		Present
Campus Planning Committee		Present
Member of the Curriculum Committee	Committee Member	12/31/2011
Member of Sponsored Programs and Research Committee		12/31/2001
Member of the Curriculum Committee		12/31/2001
Member of the Committee on Research and Travel		12/31/1997
Member of Algebra/Number Theory Group		12/31/1995
Member of Faculty Senate Committee on Academic Freedom and Responsiblity		12/31/1994
Member of College Committee on Research		12/31/1993

University

Committee Name	Position Role	Start Date	End Date
Credentials Committee of the Physics Doctoral Program	Committee Member	9/1/2013	Present
Executive Committee, Physics Doctoral Program	Committee Member	1/1/2001	12/31/2005
Qualifying Examination Committee	Committee Member	1/1/2002	12/31/2003
Doctoral Policy Committee	Committee Chair	1/1/2000	12/31/2002
Council of Research Deans	Committee Member	1/1/1999	12/31/2001
Executive Committee, Physics Doctoral Program	Committee Member	1/1/1996	12/31/1997

Public

Organization	Position Role	Organization State	Organization Country	Start Date	End Date	Audience
Member of the American Physical Society					Present