Comments (3)
Two parts to this:
- Calculating the transition matrix element. This will manifest as a new case (
if multipole == "M1"
) in the functionmatrix_element
inions.jl
. - Extending the loop over allowed transitions in
hamiltonians.jl
to include transitions between sublevels that may be coupled with anM1
transition.
from ionsim.jl.
For the second part: hamiltonians.jl
determines its list of possible transitions to loop over from the function subleveltransitions
in ions.jl
. Currently this does not return any pairs of energy sublevels within the same energy level. This portion may simply come down to including those pairs in the return result of subleveltransitions
. However it's also possible that we want to avoid doing this unless we need to (e.g. only if a "Microwave
" is present in the Hamiltonian).
from ionsim.jl.
To do on branch M1-transitions
:
- Test math of new
matrix_element
method for M1 - Modify
subleveltransitions
inions.jl
to search for M1-allowed transitions within energy level manifolds - Change (most? all?) references to
Laser
s in other code to refer instead toLightField
s - Decide how to deal with
pointing
parameter since we are now possibly dealing withMicrowave
s. Some possibilities:Microwave
types also have apointing
parameter, which automatically (and immutably?) becomes 1 for all ions upon being introduced to a trapMicrowave
types do not have a parameterpointing
, and instead, code that usesLightFields
ensures thatMicrowave
s point at all ions in some other way
- Decide where electron g-factor belongs
from ionsim.jl.
Related Issues (20)
- Improve parametrization of Ion struct
- set parameters HOT 1
- Lamb-Dicke orders cut off if timescale in hamiltonian is too large
- Incomplete `Laser` Definition/Unclear Abstraction
- Items for source code cleanup
- Define Configuration Schema for Ion Species HOT 1
- Thermal State "truncated" vs "analytic" HOT 1
- Issue installing due to TimeDependentSum HOT 2
- Python version HOT 3
- may 17 2022
- add "micromotion"
- Split each code file into folders HOT 1
- Error: Some Julia code in the VS Code extension crashed HOT 3
- QuantumOpticsBase.IncompatibleBases() error upon executing timeevolution.master_dynamic() HOT 6
- typo in examples HOT 2
- Add example of using IonSim bases with QuantumOptics functions
- Add a constructor for an empty Trap
- Rename IonSim structs
- [IJulia issue] Fix IJulia rendering problem HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from ionsim.jl.