User DoublyNegative - Physics Stack Exchange

DoublyNegative

Member for 7 years, 1 month
Last seen more than a month ago

17 Questions

Score Activity Newest Views

50 votes

3 answers

4k views

Why don't electron-positron collisions release infinite energy?

asked Apr 6, 2019 at 13:18

5 votes

3 answers

517 views

Common microwave absorbing substances

asked Dec 1, 2018 at 20:58

4 votes

1 answer

61 views

Link between resonant states (quasinormal modes) in 1D wave equation, and roots in reflection coefficient?

asked Jul 21, 2022 at 23:46

3 votes

1 answer

248 views

Is there an analogue to Fermi-Dirac statistics for interacting electrons?

asked Mar 13, 2019 at 20:03

3 votes

1 answer

2k views

How can the drag equation be applied to complex shapes

asked Aug 8, 2016 at 15:50

2 votes

0 answers

51 views

Why are subwavelength structures not resolved by light?

asked Jun 28, 2018 at 9:40

1 vote

1 answer

185 views

Can Fresnel zone plates be used as collimators

asked Oct 28, 2018 at 8:04

1 vote

0 answers

28 views

Surface formed by a heavy elastic material hung from a circular rim

asked Dec 27, 2018 at 10:08

0 votes

0 answers

23 views

Parameters Affecting Demagnetisation

asked Feb 8, 2019 at 18:37

0 votes

1 answer

278 views

Quantum Derivation of Electric Susceptibility

asked Mar 11, 2019 at 20:59

0 votes

0 answers

167 views

Metamaterial/Optics Book Recommendation

asked May 26, 2019 at 21:18

0 votes

1 answer

1k views

Stokes Theorem with Ampere's Law

asked Jul 15, 2018 at 18:30

0 votes

1 answer

321 views

Magnetic Dipole Moment Formula

asked Sep 6, 2018 at 17:34

0 votes

1 answer

97 views

Magnetic Dipole from 'Current' in LC Circuit

asked Sep 18, 2018 at 16:50

0 votes

0 answers

130 views

Solenoid field calculations

asked Sep 20, 2016 at 15:40

0 votes

1 answer

127 views

Length of Tubing to Cents/Semitones

asked Mar 12, 2017 at 16:05

0 votes

1 answer

413 views

Capacitance from both sides of a parallel plate capacitor

asked Feb 20, 2018 at 15:45