Physics Abbreviations and Acronyms

1. PCSE
   Physical Chemistry: Science and Engineering
2. PCTS
   Princeton Center for Theoretical Science
3. PD
   Propagation Delay
4. PD
   Phase-Change Device
5. PD
   Poincare Duality
6. PD
   Power Dissipation of Device
7. PD
   Projective Dimension
8. PD
   Polarization Difference
9. PD
   Prismatic Diffuser
10. PDC
    Pulsating Direct Current
11. PDC
    Parametric down-conversion
12. PDE
    Partial Differential Equation
13. PDE
    Product Data Exchange
14. PDE
    Possible Duplicate Emission
15. PDES
    Product Data Exchange
16. PDF
    Parton Distribution Functions
17. PDFS
    Parton Distribution Functions
18. PDI
    percent depth ionization
19. PDL
    Polarization Dependent Loss
20. PDLS
    Polarization Dependent Loss

Last updated: May 6, 2025 — Total entries: 5,354