User sailx

18 votes

Are fermions and bosons fundamentally different?

answered Jun 20, 2017 at 7:23

12 votes

Accepted

Do x-rays and gamma rays also contain photons like visible light does?

answered Jul 13, 2014 at 13:07

10 votes

Accepted

Phase Transitions (Statistical Mechanics) Book Recommendation

answered Sep 11, 2018 at 15:03

8 votes

Classic home experiments for an 8-year-old child

answered Jul 7, 2014 at 8:49

4 votes

Accepted

Why don't we build helicopter based space shuttles?

answered May 13, 2015 at 12:42

3 votes

If wavefunction is just a probability function, how does an electron interfere with itself?

answered Jul 22, 2014 at 14:13

3 votes

Accepted

Why does the 2D hexagonal lattice have a different tight binding band structure than Graphene?

answered Nov 9, 2018 at 17:00

3 votes

Is there such a thing as a white laser pointer?

answered Sep 17, 2020 at 20:00

2 votes

Accepted

Derivation of Helmholtz free energy and associated relation

answered Oct 5, 2018 at 8:08

2 votes

Accepted

Why does $H_2$ have $C_V$=$7/2 R$ at high temperatures, while the total number of degrees of freedom is 6?

answered Aug 13, 2018 at 14:33

2 votes

Accepted

Stationary waves and transfer of energy

answered Jun 21, 2017 at 15:01

1 vote

I am learning Quantum Mechanics and I have some questions about some basic concept

answered Jul 14, 2014 at 15:04

1 vote

Idea is to make an equipment like torch, which should emit darkness.. Is it possible?

answered Jul 7, 2014 at 11:05

1 vote

how safe is using the remote car toy from radiation

answered Jul 7, 2014 at 11:07

1 vote

Heisenberg Uncertainty Principle

answered Jul 13, 2014 at 11:45

1 vote

Dielectric boundary

answered Jun 3, 2014 at 22:08

1 vote

$4\times4$ Dirac Hamiltonian in Graphene

answered Aug 20, 2018 at 8:54

1 vote

Imaging resolution with laser

answered Sep 24, 2018 at 12:38

1 vote

Why can we treat the Bloch hamiltonian as an effective hamiltonian?

answered Jun 3, 2018 at 15:19

0 votes

Capacitor, stored energy versus reactive power

answered Sep 24, 2018 at 13:35

0 votes

Standing sound wave in a wind instrument

answered Jul 13, 2014 at 20:55

0 votes

Renormalization Group and Ising with d=1 and D=1

answered Jul 17, 2014 at 9:16

0 votes

Ohm's Law: Drude Model

answered Jul 22, 2014 at 14:07

0 votes

Insulators (also called Dielectrics) which cannot conduct Electricity

answered Jul 6, 2014 at 10:09

0 votes

Meaning of extraction ratio $E=\frac{C_{Ai}-C_{Ao}}{C_{Ai}-C_{Bi}}$

answered Jan 7, 2018 at 10:59

0 votes

If we can't clone quantum states, then how does stimulated emission work?

answered Apr 25, 2016 at 14:45

-1 votes

What really is resistance? How does it generate heat?

answered Jul 6, 2014 at 10:07

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27 Answers

Are fermions and bosons fundamentally different?

Do x-rays and gamma rays also contain photons like visible light does?

Phase Transitions (Statistical Mechanics) Book Recommendation

Classic home experiments for an 8-year-old child

Why don't we build helicopter based space shuttles?

If wavefunction is just a probability function, how does an electron interfere with itself?

Why does the 2D hexagonal lattice have a different tight binding band structure than Graphene?

Is there such a thing as a white laser pointer?

Derivation of Helmholtz free energy and associated relation

Why does $H_2$ have $C_V$=$7/2 R$ at high temperatures, while the total number of degrees of freedom is 6?

Stationary waves and transfer of energy

I am learning Quantum Mechanics and I have some questions about some basic concept

Idea is to make an equipment like torch, which should emit darkness.. Is it possible?

how safe is using the remote car toy from radiation

Heisenberg Uncertainty Principle

Dielectric boundary

$4\times4$ Dirac Hamiltonian in Graphene

Imaging resolution with laser

Why can we treat the Bloch hamiltonian as an effective hamiltonian?

Capacitor, stored energy versus reactive power

Standing sound wave in a wind instrument

Renormalization Group and Ising with d=1 and D=1

Ohm's Law: Drude Model

Insulators (also called Dielectrics) which cannot conduct Electricity

Meaning of extraction ratio $E=\frac{C_{Ai}-C_{Ao}}{C_{Ai}-C_{Bi}}$

If we can't clone quantum states, then how does stimulated emission work?

What really is resistance? How does it generate heat?