Scientist Profile

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Danilo Mallari Yanga

Retired UP Professor

Expertise: Physics

Dr. Yanga received his doctorate in physics from the University of the Philippines-Diliman in 1986. As a theoretical physicist, his work on the topic of Quantum Field Theory and Condensed Matter Systems resulted to publication of high quality scientific papers in international journals. Dr. Yanga served as Chairman of the Department of Physics in 1979 and was the Dean of the College of Science from 1994 to 2000.

Affiliation

Associate Professor, (Physics), National Institute of Physics, College of Science, University of the Philippines, Diliman, Quezon City

Association

    • Samahang Pisika ng Pilipinas, President
    • National Research Council of the Philippines, Regular Member
    • Asia Pacific Association of Physical Societies, Founding Council Member
    • Foundation for the Gifted, Inc., SGV Development Center, Ayala Ave., Makati, MM, Treasurer
    • Department of Physics, College of Arts and Sciences, University of the Philippines, Diliman, QC, Chairman
    • Department of Education, Culture and Sports, Member, Technical Panel for Sciences
    • Program Development Office, Office of the President, University of the Philippines, Diliman, QC, Program Development Associate

Employment

    • National Institute of Physics, College of Science, University of the Philippines, Associate Professor , Physics
    • College of Science, University of the Philippines, Dean, 1994-1997
    • College of Science, University of the Philippines, Diliman, QC, Acting Dean, 1993 N 3-1994 My 31
    • National Research Council of the Philippines, Vice President, 1993 Ap-1994 Mr
    • Samahang Pisika ng Pilipinas, Vice-President, 1986-1987
    • National Institute of Physics, College of Science, UP Diliman, QC, Assistant to the Director for Academic Affairs, 1986-1990
    • Division of Physics, National Research Council of the Philippines, Vice Chairman, 1989-1990
    • Kolehiyo ng Agham, Unibersidad ng Pilipinas, Diliman, QC, Tagapangulo, Komite sa Wikang Pilipino
    • College of Science, UP Diliman, Quezon City, Coordinator, Science and Society Program, 1993 Je-N
    • College of Education, UP Diliman, QC, Ph D Consultant, 1986-1989
    • Natural and Applied Science Bulletin, College of Science, UP Diliman, QC, Editor for Physics, 1987-1989
    • Science Education Institute, Department of Science and Technology, IBP Ladder-type Project Leader, 1986-1989

Award

    • UP Jubilee Award Associate Professorial Chair, University of the Philippines, 1993
    • Outstanding Kapampangan Award in Science, University of the Philippines, 1990
    • Associate Professorial Chair Holder (Physics) , Philippine First Holdings Group of Companies, 1990
    • Achievement Award, National Research Council of the Philippines, 1988
    • Scholarship Grants, UP-Ateneo-De La Salle PhD Consortium, 1986
    • Outstanding Young Scientist Award (Physics), National Academy of Science and Technology - DOST, 1986
    • Outstanding Ph.D. Graduate, College of Science-UPD, 1986
    • Scholarship Grant, French Government, 1982
    • Insular Life Gold Eagle Award for Academic Excellence, Insular Life, 1964

Research

    • Point quantum mechanics in phase space formulation by the method of stochastic quantization [Completed]
    • The hamilton approach to stochastic quantization method [Completed]
    • The practice of translation in science [Completed]
    • The scientists in the academe [Completed]
    • Application of the Spin polaron theory as microscopic mechanism of high temperature superconductivity [Completed]

Papers Presented

    • The pair-excitation model of high Tc superconductivity, Progress of Theoretical and Experimental Physics, 10th National Physics Congress
    • A mean Field RVB Theory for Copper Oxides Super conductors in Terms of Auxilliary Boson Fields , Transactions of the National Academy of Science and Technology
    • The RVB Theory of High Tc Supercon Ductivity in the Slave Boson Formulation , Bangkok, Thailand
    • Spinons, Holons, and Fractional Quantization of High Tc Superconductivity, Bangkok, Thailand
    • Mechanism of High Tc Superconductivity, National Physics Congress
    • Integrability Conditions and Quantum Origin Of Anomatics, U.P. Los Banos, Laguna
    • A Spin-Coefficient Approach To Supersymmeteric Theory, National Congress, Manila
    • The Hamiltonian Approach to Stochastic Quantization Method, San. Carlos University, Cebu City
    • A Reveiw of Supersymmetry and Some Fundamentals of Super Gravity , Baguio City
    • A National Plan for University Physics Education, Hiratsuha, Japan
    • Commercial and Industrial Applications of High Critical Temperature Superconductors, NRCP Pre-annual Meeting, Manila
    • The Practice of Translation in Science, U.P Diliman Quezon City
    • The Scientists in the Academe, U.P. Diliman Quezon City

Education

    • University of the Philippines Diliman, Quezon City, B.S. Physics, 1972
    • University of the Philippines-Diliman, Quezon City, M.S. in Physics, 1980
    • University of the Philippines - Diliman, Quezon City, Ph.D. in Physics, 1986

Publication

    • Namiki, M., Ohba, I., Tanaka, S., Yanga, D.M., (1987) Stochastic derivation of the chiral anomaly based on the generalized langevin equation
    • Physics Letters B Volume 194
    • Magpantay, J.A., Yanga, D. M., (1985) Derivation of the Lee-Yang Term Via Stochastic Quantization
    • Physical Review (American Physical Society) Volume 32
    • Magpantay, J., Yanga, D. M., (1986) Stochastic quantization and the tunneling problem
    • Physical Review (American Physical Society) Volume 34
    • Yanga, D.M., (1991) The pair-excitation model of high Tc superconductivity
    • Progress of Theoretical and Experimental Physics
    • Yanga, D. M., (1991) A mean field RVB Theory for copper oxides superconductors in terms of auxiliary boson fields
    • Transactions, National Academy of Science and Technology
    • Sayakanit, V., Poulter, J., Yanga, D. M., (1990) The RVB theory of high superconductivity in the slave boson formulation
    • A Chulalongkorn Manuscript, Forum for Theoretical Science, Bankok, Thailand
    • Sayakanit, V., Poulter, J., Yanga, D. M., (1990) Spinons, holons, and fractional quantization of high Tc superconductivity
    • Chulalongkorn Preprint, Forum for Theoretical Science, Bangkok, Thailand
    • Yanga, D. M., (1990) Mechanisms of high Tc superconductiviy
    • Progress of Theoretical and Experimental Physics
    • Posadas, R., Yanga, D.M., (1984) Spin-coefficient approach to electromagnetic multipole expansions: II Static and time-dependent expansions
    • Natural and Applied Science Bulletin Volume 36
    • Posadas, R., Yanga, D.M., (1984) Spin-coeffiecient approach to electromagnetic multiple expansion: I. Mathematical formalism
    • Natural and Applied Science Bulletin Volume 36
    • Posadas, R., Yanga, D.M., (1985) Lienard-wieehert fields in the spin -coefficient formalism
    • Philippine Journal of Science Volume 114
    • Yanga, D.M., (1987) Grassman calculus and stochastic quantization of fermionic fields
    • Progress of Theoretical and Experimental Physics Volume 1
    • Yanga, D.M., (1987) Stationary property of an arbitrary bilinear fermionic functional and chiral U(1) anomaly in in stochastic field quantization
    • Transactions of the National Academy of Science and technology (Philippines) Volume 9

Trainings

    • 10th National Physics Congress, 1991
    • Annual Meeting of the National Academy of Science and Technology, 1991
    • Forum for Theoretical Science, 1990, Bangkok, Thailand
    • 8th National Physics Congress, 1990
    • Seventh National Physics Congress, 1988, UP at Los Banos, Laguna
    • Sixth National Physics Congress, 1987, Baguio City
    • 3rd National Physics Congress, 1984, Manila
    • Fifth National Physics Congress, 1985, San Carlos University, Cebu City
    • Asia-Pacific Education Network Conference, 1992, Hiratsuha, Japan
    • Symposium on FilipinoFaculty Center, 1992, UP, Diliman, Quezon City
    • National Conference on Giftedness, 1992, ISMED STTC Building, Quezon City