Homework/Past Paper Solutions:
These are my own solutions to selected problem sets and past papers of the Oxford MPhys course (Years 1-3) and the MMathPhys course from the years 2014 to 2018
My solutions are NOT guaranteed to be correct, and probably not as good as your own. Also some of the problem sets are outdated. But I am sure that this page will still serve as a good learning resource. Good luck!
Oxford MPhys Year 2:
Optics (2015/16)
-Problems: optics_problems
Quantum Mechanics (2015/16)
-Solutions: PS1 / PS2 / PS3 / PS4 / PS5 / PS6 / PS7
Further Quantum Mechanics (2015/16)
-Problems: PS1 / PS2 / PS3
-Solutions: PS1 / PS2 / PS3
Statistical Mechanics (2015/16)
-Problems: PS1 / PS2 / PS3&4 / PS5-8&Revision
-Solutions: PS1 / PS2 / PS3 / PS4 / PS5 / PS6 / PS7 / PS8 / Revision
Electromagnetism (2015/16)
-Problems: PS0 / PS1 / PS2 / PS3 / PS4
-Solutions: PS0 / PS1 / PS2 / PS3 / PS4
Mathematical Methods:
-Problems: PS1 / PS2 / PS3 / PS4 / PS5
-Solutions: PS1 / PS2 / PS3 / PS4 / PS5
A1 Past Paper Solutions
/ 2015 / 2014 / 2013 / 2012 / 2011 / 2009 / 2003
A2 Past Paper Solutions
/ 2015 / 2014 / 2013 / 2012 / 2011 / 2003
A3 Past Paper Solutions
/ 2015 / 2014 / 2013 / 2012 / 2011 / 2003
Oxford MPhys Year 3:
B1 Flows, Fluctuations and Complexity (2016/17)
-Problems: fluids_problems_1 / fluids_problems_2 / fluids_problems_3
-Solutions: B1_1 / B1_2 / B1_3
-Past Paper Solutions: / 2016 /
B2 Symmetry and Relativity (2016/17)
-Problems and Solutions: B2_123_selected1 / B2_4_selected1
-Past Paper Solutions: / 2016 /
B3 Quantum, Atomic, and Molecular Physics (2016/17)
-Solutions: B3_1 / B3_2 / B3_3 / B3_4
-Past Paper Solutions: / 2015 /
B4 Subatomic Physics (2016/17)
-Problems: problem_sets
-Solutions: B4_PS1 / B4_PS2 / B4_PS3 / B4_PS4
-Past Paper Solutions: / 2016 /
B5 General Relativity and Cosmology (2016/17)
-Problems: PS1_17 / PS2_17 / PS3_17 / PS4_17
-Solutions: B5_1 / B5_2 / B5_3 / B5_4
-Past Paper Solutions: / 2015 / 2016 /
Oxford MMathPhys:
Quantum Field Theory (2017/18)
-Problems: Set 1 / Set 2 / Set 3 / Set 4
-Solutions: QFT_1 / QFT_2 / QFT_3 / QFT_4 / QFTAddedNotes1
-Past Paper Solutions: 2016 / 2017 /
Groups and Representations (2017/18)
-Solutions: Groups_PS_1 / Group__PS_2 / Groups_PS2_Q5 / Groups_PS3
-Past Paper Solutions: 2016 / 2017 /
General Relativity I (2017/18)
-Problems: Problem Sheet 1 / Problem Sheet 2 / Problem Sheet 3 / Problem Sheet 4
-Solutions: GR_I_PS1 / GR_I_PS2 / GR_I_PS3 / GR_I_PS4
General Relativity II (2017/18)
-Problems: Problem sheet 1 (for classes on weeks 3 and 4) / Problem sheet 2 (for classes on weeks 5 and 6) / Problem sheet 3 (for classes on weeks 7 and 8) / Problem sheet 4 (for classes on TT)
-Solutions: GR_II_PS1 / GR_II_PS2 / GR_II_PS3 / GR_II_PS4
String Theory I (2017/18)
-Problems: problems1 / problems2 / problems3 / problems4
-Solutions: String_Theory_I_PS1 / String_Theory_I_PS2 / String_Theory_I_PS3 /String_I_PS4_Part1
Conformal Field Theory (2017/18)
-Problems: CFTproblems
-Solutions: CFT_PS1 / CFT_PS2 / CFT_PS3_Part1 / / CFT_PS4_Part1 /
String Theory II (2017/18)
-Problems: StringsII-Assignment1 (1) / StringsII-Assignment2 / StringsII-Assignment3 / StringsII-Assignment4
-Solutions: String_II_PS1 / String_II_PS2 / String_II_PS3 / String_II_PS4_Part1 / / String2AddedNotes1
Quantum Field Theory in Curved Spacetime (2017/18)
-Problems: problem-sheet-1 (1) / problem-sheet2a / problems3
-Solutions: QFTcurve_PS1 / QFTcurve_PS2_Part1 / / QFTcurve_PS3
*PS1-Q2-line10 expression for the Faraday tensor needs an extra minus sign since metric is (+,-,-,-) in this course. Only this line needs to be fixed. The rest is all correct.
*Also
The following link contains solutions to selected A2 papers written by a Professor at Oxford
Ziyan Li 