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Lufter Reis
,
Barker, Daniel S. (Fed)
2
Jan 4
Simulation of Broad Transition MOTs
Hi Lufter, One limitation of the rate equation governing equation is that it needs to re-diagonalize
unread,
Simulation of Broad Transition MOTs
Hi Lufter, One limitation of the rate equation governing equation is that it needs to re-diagonalize
Jan 4
Xin Wang
11/6/23
Questions regarding the random recoil
Hi, Thanks very much for your fancy work! I have two questions regarding the random events in
unread,
Questions regarding the random recoil
Hi, Thanks very much for your fancy work! I have two questions regarding the random events in
11/6/23
Bethan Humphreys
,
Eckel, Stephen P. (Fed)
2
9/29/23
CaF OBE simulations
Hi Bethan, I looked over your code briefly, and I think your problems might be related to
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CaF OBE simulations
Hi Bethan, I looked over your code briefly, and I think your problems might be related to
9/29/23
Yuna Park
,
Barker, Daniel S. (Fed)
2
6/28/23
questions about units
Hello Yuna, Thanks for using the package! I think both issues that you're seeing is caused by
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questions about units
Hello Yuna, Thanks for using the package! I think both issues that you're seeing is caused by
6/28/23
Eckel, Stephen P. (Fed)
5/18/23
Re: Adding new Laser beam with arbitrary direction of the propagation
Hello Bappaditya, Sorry for the delayed reply. Adding another laser with an arbitrary direction is as
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Re: Adding new Laser beam with arbitrary direction of the propagation
Hello Bappaditya, Sorry for the delayed reply. Adding another laser with an arbitrary direction is as
5/18/23
Malte Schwarz
,
Eckel, Stephen P. (Fed)
2
5/18/23
PyLCP example error
Hello Malte, Sorry for the delayed reply. Thank you for finding the error in the example code. I'
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PyLCP example error
Hello Malte, Sorry for the delayed reply. Thank you for finding the error in the example code. I'
5/18/23
bappaditya sankhari
5/5/23
Generation of laserbeam kvec in arbitrary direction
Hi, I am exploring this brilliantly written Python package pylcp and trying to learn how to make
unread,
Generation of laserbeam kvec in arbitrary direction
Hi, I am exploring this brilliantly written Python package pylcp and trying to learn how to make
5/5/23
lei xu
,
Eckel, Stephen P. (Fed)
2
4/24/23
Problem with \(F=2 \rightarrow F'=3\) 1D molasses
Hello Lei, Yes. Gamma is the spontaneous emission rate of the excited manifold, which is presumed to
unread,
Problem with \(F=2 \rightarrow F'=3\) 1D molasses
Hello Lei, Yes. Gamma is the spontaneous emission rate of the excited manifold, which is presumed to
4/24/23
Louis
,
Barker, Daniel S. (Fed)
6
4/19/23
hyperfine coefficient
Hi L., That's correct (at least for bosons). If you want to simulate a fermion, then significant
unread,
hyperfine coefficient
Hi L., That's correct (at least for bosons). If you want to simulate a fermion, then significant
4/19/23
Louis
,
Barker, Daniel S. (Fed)
4
4/19/23
Capture velocity
Dear Daniel, Thank you very much for all your help! After going through the literature I checked my
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Capture velocity
Dear Daniel, Thank you very much for all your help! After going through the literature I checked my
4/19/23
Louis
,
Barker, Daniel S. (Fed)
2
4/17/23
OBE units used
Hi L., I hope to have a response to each of your questions today. Just to check, I've also
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OBE units used
Hi L., I hope to have a response to each of your questions today. Just to check, I've also
4/17/23
R.K.B. Bause
,
Eckel, Stephen P. (Fed)
2
3/29/23
Definition of basis in XFmolecules
Hi Roman, You are correct, the Xbasis does not correspond to the eigenstates of H0_X. The Xbasis
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Definition of basis in XFmolecules
Hi Roman, You are correct, the Xbasis does not correspond to the eigenstates of H0_X. The Xbasis
3/29/23
Jorge Mellado
,
Eckel, Stephen P. (Fed)
2
1/24/23
Branching ratio
Hi Jorge, The easiest way to incorporate the branching ratios is to use relative decay rates between
unread,
Branching ratio
Hi Jorge, The easiest way to incorporate the branching ratios is to use relative decay rates between
1/24/23
Sheng-wey Chiow
,
Barker, Daniel S. (Fed)
3
12/20/22
'DOP853' in solve_ivp_random
Thanks, Daniel. Divergence of probability using default settings was the reason for trying other
unread,
'DOP853' in solve_ivp_random
Thanks, Daniel. Divergence of probability using default settings was the reason for trying other
12/20/22
omar moutamani
, …
Barker, Daniel S. (Fed)
4
11/16/22
Mixtures and Dual Species
Hi Omar, Pylcp should work for you in that case. You'll just have to update the level structure/
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Mixtures and Dual Species
Hi Omar, Pylcp should work for you in that case. You'll just have to update the level structure/
11/16/22
Vladimir Schkolnik
, …
Eckel, Stephen P. (Fed)
4
11/14/22
2D MOT with a thermal source
Hi Manuel, Sorry for the confusing notation. It's unfortunate that we use the same variable names
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2D MOT with a thermal source
Hi Manuel, Sorry for the confusing notation. It's unfortunate that we use the same variable names
11/14/22
dong kyu Lim
,
Eckel, Stephen P. (Fed)
4
11/14/22
CaF example in SI units
Hi Dongkyu, I have gone over your code, and everything that you have put in looks correct. I am now
unread,
CaF example in SI units
Hi Dongkyu, I have gone over your code, and everything that you have put in looks correct. I am now
11/14/22
Arpita Das
, …
Eckel, Stephen P. (Fed)
4
10/25/22
Time evolution of an open lambda type system
Hello Arpita, I just went through your code and have two suggestions: Try to keep the g->e and r-
unread,
Time evolution of an open lambda type system
Hello Arpita, I just went through your code and have two suggestions: Try to keep the g->e and r-
10/25/22
Sid Wright
,
Eckel, Stephen P. (Fed)
3
8/5/22
OBE solving with many levels
Hi Steve, Thanks again also for a quick response to this question. It seems that overwriting the
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OBE solving with many levels
Hi Steve, Thanks again also for a quick response to this question. It seems that overwriting the
8/5/22
Sid Wright
,
Eckel, Stephen P. (Fed)
3
8/5/22
Ungar paper, Figure 6
Thanks a lot for your reply Steve. I suspect the parameters in Ungar for that particular force curve
unread,
Ungar paper, Figure 6
Thanks a lot for your reply Steve. I suspect the parameters in Ungar for that particular force curve
8/5/22
Barker, Daniel S. (Fed)
6/24/22
Release: pylcp 1.0.2
Dear pylcp users, We've just released pylcp version 1.0.2 on GitHub and PyPi. This version
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Release: pylcp 1.0.2
Dear pylcp users, We've just released pylcp version 1.0.2 on GitHub and PyPi. This version
6/24/22
Zack Lasner
,
Barker, Daniel S. (Fed)
2
6/22/22
Sign error in default gS of XState Hamiltonian
Hello Zack, Thanks for finding a bug! We're just preparing a bugfix release and I'll see
unread,
Sign error in default gS of XState Hamiltonian
Hello Zack, Thanks for finding a bug! We're just preparing a bugfix release and I'll see
6/22/22
Sheng-wey Chiow
,
Eckel, Stephen P. (Fed)
2
6/15/22
Electric field definition
Hi Sheng-wey, Sorry for the delayed reply. The s parameter in the laserBeam class defines the
unread,
Electric field definition
Hi Sheng-wey, Sorry for the delayed reply. The s parameter in the laserBeam class defines the
6/15/22
Karthick Ramanathan
4/16/22
Time evolution under magnetic field in lambda-like system
Dear all, This is in relation to a previous conversation in the group. I am having trouble
unread,
Time evolution under magnetic field in lambda-like system
Dear all, This is in relation to a previous conversation in the group. I am having trouble
4/16/22
Sheng-wey Chiow
2/26/22
CPU usage of 03_F_to_Fp_1D_molasses.ipynb
Hi all, When I run 03_F_to_Fp_1D_molasses.ipynb on a Macbook Pro (6-Core Intel Core i9), the CPU
unread,
CPU usage of 03_F_to_Fp_1D_molasses.ipynb
Hi all, When I run 03_F_to_Fp_1D_molasses.ipynb on a Macbook Pro (6-Core Intel Core i9), the CPU
2/26/22
Karthick Ramanathan
, …
Eckel, Stephen P. (Fed)
9
2/15/22
Regarding stark shifts in pylcp
Hi Karthick, Thank you for your questions. Let me try to answer them in turn: You are strictly
unread,
Regarding stark shifts in pylcp
Hi Karthick, Thank you for your questions. Let me try to answer them in turn: You are strictly
2/15/22
Karthick Ramanathan
,
Barker, Daniel S. (Fed)
3
2/5/22
Query regarding passing callable functions as intensity/detuning
Thanks a lot for the reply! On Wednesday, December 15, 2021 at 7:11:46 PM UTC+5:30 daniel.barker
unread,
Query regarding passing callable functions as intensity/detuning
Thanks a lot for the reply! On Wednesday, December 15, 2021 at 7:11:46 PM UTC+5:30 daniel.barker
2/5/22
Matt Himsworth
2
12/29/21
OBE dtype error
Hi All, I have discovered the issue. It was a problem with the 'numba' module, which needed
unread,
OBE dtype error
Hi All, I have discovered the issue. It was a problem with the 'numba' module, which needed
12/29/21
Young Wong
8/9/21
Confusion about the units
Hi Stephen, Might be a dumb question since I have basically no knowledge/experience about laser
unread,
Confusion about the units
Hi Stephen, Might be a dumb question since I have basically no knowledge/experience about laser
8/9/21
Matt Himsworth
,
Eckel, Stephen P. (Fed)
3
5/21/21
Error from NaN in Npops
Hi Matt, Thanks for using pylcp! Beware though, I am unsure anyone has tested optical dipole forces
unread,
Error from NaN in Npops
Hi Matt, Thanks for using pylcp! Beware though, I am unsure anyone has tested optical dipole forces
5/21/21