Skip to main content
Physics
Piotr Migdal's user avatar
Piotr Migdal's user avatar
Piotr Migdal's user avatar
Piotr Migdal
  • Member for 14 years, 1 month
  • Last seen more than a week ago
Profile Activity
Stats
6,510
reputation
424k
reached
52
answers
29
questions
Communities
View all
About

Data science freelancer (data analysis, machine learning and data visualization; Python, R and JS), with PhD in quantum physics (from ICFO, Castelldefels near Barcelona).

Dedicated to education of gifted schoolchildren (as both tutor and organizer). In free time enjoys photography and hiking.

Badges
View all badges
This user doesn’t have any gold badges yet.
29
silver badges
56
bronze badges
Top tags
View all tags
50
Score
29
Posts
36
Posts %
44
Score
10
Posts
12
Posts %
35
Score
14
Posts
17
Posts %
28
Score
9
Posts
11
Posts %
23
Score
19
Posts
23
Posts %
16
Score
11
Posts
14
Posts %
Top posts
View all questions and answers
question
43
Negative probabilities in quantum physics
Oct 11, 2011
question
33
An entropy of the Wigner function
Sep 29, 2011
answer
32
What does an integral symbol with a circle mean?
Sep 28, 2012
question
28
No hair theorem for black holes and the baryon number
Mar 20, 2011
answer
25
$(\mu,P,T)$ pseudo-ensemble: why is it not a proper thermodynamic ensemble?
Sep 15, 2011
question
23
Which symmetric pure qudit states can be reached within local operations?
Sep 30, 2011
answer
22
How to write a paper in physics?
Oct 23, 2011
question
21
Why the vacuum polarization does not decrease the speed of light?
Jan 6, 2011
question
20
Theoretical penetration limit for evanescent waves
Sep 18, 2011
question
17
Unambiguous distinguishing of quantum states by local measurement
Nov 10, 2010
Top Meta posts
4
9
33
TagOverflow - an interactive graph of Physics.SE tags
24
Map of 64 Tags from Physics.SE
21
Where should research-level questions go? Theoretical Physics SE or Physics Research SE?
12
Theoretical Physics SE - a place for research-level questions
10
Can we get rid of the "philosophy" tag?
Top network posts
View all network posts
284
Insert a row to pandas dataframe
156
How to close IPython Notebook properly?
146
How do you cite a Github repository?
145
Map of all Stack Exchange sites (except the three biggest)
113
Why are papers without code but with results accepted?