Project management

• Подумать о мультиплексировании в QKD используя IQ модулятор и массив резонаторов

• QKD presentation with Oleg for Muhammed
  • rewrite Oleg's draft

Week 15: 15 -22 Nov

Placeholder for a mindmap

Арина

• QUTRIT
  • coherence time plot and fit
  • fit Ramsey data and make sure that it makes sense
  • conclude on phases of qutrit
  • compare three types of measurement of qutrit
    • two uwave measurements
    • RF on F=2 measurement
    • or preparation of Sx and Sy matrices with dual tone
  • generate a Fourier operator
  • write up or presentation
    • book Barry
  • literature review
    • Read about neutrino oscillations and flavour symmetry for 4 hours
    • make two slides on this reading
• Floquet
  • replace the ODT laser
• calculation of squeezing level
  • open mathematica file and check simple model
• system stability characterization
  • build a neural network for MOT data
  • are we collecting necessary parameters to see fluctuations
  • book meeting with Zaheed
  • scan 1 parameter and record data
  • Possible next steps:
    • set up recording of tape currents
    • find a camera to visualize fluorescence
    • try setting up magnetometry
• Monopoles
  • plot spin structures
  • find smth easy to measure

Женя

• ROSE waveguide
  • include true isd
• QKD
  • run cadence
  • finish presentation about twin field security
• Pair generation with hole-burning
  • substitute fiber parameters into the model
  • discuss OPO
• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
• SPDC
  • see correlated photons on a camera
  • replace chips in SPCM
• Server
  • Ubuntu server
  • set-up git
• PDH continue struggle
  • potentiometer make it work

Week 14: 30 -7 Nov

Placeholder for a mindmap

Арина

• QUTRIT
  • coherence time plot and fit
  • fit Ramsey data and make sure that it makes sense
  • take Ramsey data for the dual-tone regime
  • conclude on phases of qutrit
  • compare three types of measurement of qutrit
    • two uwave measurements
    • RF on F=2 measurement
    • or preparation of Sx and Sy matrices with dual tone
  • generate a Fourier operator
  • write up or presentation
    • ask for improvements in presentation
    • book Barry
  • literature review
    • Read about neutrino oscillations and flavour symmetry for 4 hours
    • make two slides on this reading
• Floquet
  • look through fits with Logan for the latest data
  • any next steps?
• check ODT laser
  • check on a fast photodetector
  • wavemeter
• calculation of squeezing level
  • open mathematica file and check simple model
• system stability characterization
  • check beat note data
  • build a neural network for MOT data
  • see data 24-29 October
  • are we collecting necessary parameters to see fluctuations
  • Possible next steps:
    • set up recording of tape currents
    • find a camera to visualize fluorescence
    • try setting up magnetometry

Женя

• ROSE waveguide
  • build efficiency for ROSE
  • plot efficiency for inhomogeneous beam profile
• QKD
  • finish presentation about twin field security
• Pair generation with hole-burning
  • substitute fiber parameters into the model
  • generate classical 4WM in a long fiber
• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
• SPDC
  • see correlated photons on a camera
• Server
  • Ubuntu server
  • git in jupyter
• PDH continue struggle
  • potentiometer make it work

Week 14: 18 -25 Oct

Арина

• QUTRIT
  • coherence time
  • fit all this, make conclusion about phases of qutrits
  • write up or presentation
  • literature review
• Floquet
  • Try simple sequence on F=1 with RFZ
  • See if some Stern-Gerlach value can make it work
• check ODT laser
  • check on a fast photodetector
  • wavemeter
• calculation of squeezing level
  • open mathematica file and check simple model
• system stability characterization
  • check power monitors again
  • set up recording of tape currents
  • find a camera to visualize fluorescence
  • try setting up magnetometry
  • Take a day of only MOT data
  • Take a day of only MOT data
  • Take a day of only MOT data
  • Make some conclusions about MOT data

Женя

• QKD
  • finish presentation about twin field security
  • reply to referee 1
  • reply to referee 2
• Pair generation with hole-burning
  • substitute fiber parameters into the model
  • receive an order
  • order a fiber and deal with customs
• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
  • think about laser model
• SPDC
  • characterize a camera
• ROSE waveguide
  • build efficiency for ROSE
  • plot efficiency for inhomogeneous beam profile
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work

Week 13: 5 -12 Oct

Арина

• QUTRIT
  • generate different Rabi frequencies
  • control over phase of a pulse (IQ modulator)
  • Ramsey interferometry
• Floquet
  • Even higher Rabi frequency
  • Try RFX coil with chinese amplifier
  • Prepare different mF states
  • Try simple sequence on F=1
• check ODT laser
  • couple to a fiber
  • check on a fast photodetector
  • wavemeter
• calculation of squeezing level
  • open mathematica file and check simple model
• system stability characterization
  • fix power monitors
  • check power monitors again
  • set up recording of tape currents
  • find a camera to visualize fluorescence
  • Take a day of only MOT data
  • Take a day of only MOT data
  • Take a day of only MOT data

Женя

• Pair generation with hole-burning
  • use model to calculate pair generation rate
  • substitute fiber parameters into the model
• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
  • think about laser model
• SPDC
  • characterize a camera
  • check polarization entanglement
• ROSE waveguide
  • build plot for transverse polarization
  • build efficiency for ROSE
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work
• QKD
  • finish presentation about twin field security

Week 12: 29 Sep-6 Oct

Арина

• qutrit
  • generate different Rabi frequencies
  • control over phase of a pulse (IQ modulator)
  • Ramsey interferometry
• Floquet
  • Even higher Rabi frequency
  • Try simple sequence on F=1
• check ODT laser
  • couple to fast photodetector
  • wavemeter
• squeezing calculation
• system stability characterization
  • Take a few days of only MOT data

Женя

• Pair generation with hole-burning
  • Build resonator model
  • use model to calculate pair generation rate
• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
  • think about laser model
• SPDC
  • Create pairs
  • characterize a camera
  • check polarization entanglement
• ROSE waveguide
  • discuss echo-model with Sergey
  • build plot for transverse polarization
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work
• QKD
  • finish presentation about twin field security

Week 11: 09-19 Aug

Женя

• Pair generation with hole-burning
  • Build resonator model
  • use model to calculate pair generation rate
• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
  • think about laser model
• SPDC
  • Create pairs
• ROSE waveguide
  • discuss echo-model with Sergey
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work

Week 10: 1-08 Aug

Женя

• Pair generation with hole-burning
  • Build resonator model
  • use model to calculate pair generation rate
• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
  • think about laser model
• SPDC
  • Align optics
• QKD manuscript
  • Arina reread 31 Aug 2021
  • Submit article
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work

Week 9: 23-30 Aug

Женя

• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
  • think about laser model
• SPDC
  • Align optics
• QKD manuscript
  • Proof read an article
  • Proof read with Arina
  • Submit article
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work

Арина

• BEC in the lab
  • remove sloshing
  • get some ideas how to get it back
• calculation of squeezing level
  • plot Langevin from different parameters
  • plot squeezing level with/wo noises
  • at which frequency each coefficient works
• Plan experiment for monopoles and qutrits
  • Measurements for qutrit
  • try to find connection with strong coupling (SU(3) and gluons)- find and read an article
  • watch Susskind lecture videos on chromodynamics
• Moiseev article with off resonant pi pulses
  • read fully the file
  • small summary
• promotion:
  • POVM
  • Cluster state
  • Find proper operator for photodetectors
• Education
  • read 5 pages about General Relativity (ВВЕДЕНИЕВ ОБЩУЮ ТЕОРИЮ ОТНОСИТЕЛЬНОСТИ,ЕЕ СОВРЕМЕННОЕ РАЗВИТИЕ И ПРИЛОЖЕНИЯ, Алексеев и др., Chapter 4)

Week 8: 17-23 Aug

Женя

• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
  • think about laser model
• SPDC
  • Align optics
• QKD manuscript
  • Subsection deep modulation
  • Renew plots
  • Proof read an article
  • Proof read with Arina
  • Submit article
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work

Арина

• BEC in the lab
  • remove sloshing
  • ODT increase depth by focusing and improving AOM efficiency
  • realign everything
• calculation of squeezing level
  • plot Langevin from different parameters
  • plot squeezing level with/wo noises
  • at which frequency each coefficient works
• Plan experiment for monopoles and qutrits
  • Measurements for qutrit
  • try to find connection with strong coupling (SU(3) and gluons)- find and read an article
  • watch Susskind lecture videos on chromodynamics
• Moiseev article with off resonant pi pulses
  • read fully the file
  • small summary
• promotion:
  • POVM
  • Cluster state
  • Find proper operator for photodetectors
• Education
  • read 5 pages about General Relativity (ВВЕДЕНИЕВ ОБЩУЮ ТЕОРИЮ ОТНОСИТЕЛЬНОСТИ,ЕЕ СОВРЕМЕННОЕ РАЗВИТИЕ И ПРИЛОЖЕНИЯ, Алексеев и др., Chapter 4)

Week 7: 11-16 Aug

Женя

• Color Highlight mediawiki
• Think about Pr:YSO project prolongation
  • list necessary components for chosen laser geometry
  • Insert information in wiki article
• QKD manuscript
  • Work on results and conclusion
  • Proof read with Arina
  • Submit article
• QKD presentation with Oleg for Muhammed
  • rewrite Oleg's draft
• Car repair
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work

Арина

• BEC in the lab
  • return it without Hbridge
  • find out why we can't see BEC with it - low transfer efficiency into ODT
• calculation of squeezing level
  • talk to Xianxin
  • plot Langevin from different parameters
  • plot squeezing level wo noises
  • reread Lett and Giacobino articles
• Plan experiment for monopoles and qutrits
  • Find adiabaticity criteria
  • Find eigenstates of Hamiltonian to prepare
• promotion:
  • POVM
  • Cluster state
  • Find proper operator for photodetectors
  • Moiseev article with off resonant pi pulses
• Education
  • read 5 pages about General Relativity (ВВЕДЕНИЕВ ОБЩУЮ ТЕОРИЮОТНОСИТЕЛЬНОСТИ,ЕЕ СОВРЕМЕННОЕ РАЗВИТИЕ И ПРИЛОЖЕНИЯ, Алексеев и др., Chapter 4)

Week 6: 2-10 Aug

Женя

• Calculate laser-written wvg mode
• Assemble basic SPDC setup
• Think about Pr:YSO project prolongation
  • choose a laser medium and geometry
  • Insert information in wiki article
• QKD manuscript
  • insert plots into an article
  • Work on introduction
  • Work on results and conclusion
• QKD presentation with Oleg for Muhammed
  • rewrite Oleg's draft
• close contract with Muhammed
• Car repair
• Ubuntu server
• PDH continue struggle
  • potentiometer make it work

Арина

• Plan experiment for monopoles
  • Find adiabaticity criteria
  • Find eigenstates of Hamiltonian to prepare
• calculation of squeezing level
  • talk to Xianxin
  • plot Langevin from different parameters
  • plot squeezing level wo noises
  • reread Lett and Giacobino articles
• promotion do smth
  • entanglement review
  • make a page to create some structure
• Education
  • Lecture II on inflation
  • read 5 pages about General Relativity (ВВЕДЕНИЕВ ОБЩУЮ ТЕОРИЮОТНОСИТЕЛЬНОСТИ,ЕЕ СОВРЕМЕННОЕ РАЗВИТИЕ И ПРИЛОЖЕНИЯ, Алексеев и др., Chapter 2)

Week 5: 26-1

Женя

• Think about Pr:YSO project prolongation
  • choose a laser medium and geometry
• PDH continue struggle
  • potentiometer make it work
• QKD manuscript
  • insert plots into an article
• QKD presentation with Oleg for Muhammed
  • rewrite Oleg's draft
• Think about SLM
• close contract with Muhammed
• Car repair
• Ubuntu server

Арина

• Plan experiment for monopoles
  • Find adiabaticity criteria
  • Find eigenstates of Hamiltonian to prepare
• calculation of squeezing level
  • talk to Xianxin
  • plot Langevin from different parameters
  • plot squeezing level wo noises
  • reread Lett and Giacobino articles
• promotion do smth
  • entanglement review
  • make a page to create some structure
• Education
  • Lecture II on inflation
  • read 5 pages about General Relativity (ВВЕДЕНИЕВ ОБЩУЮ ТЕОРИЮОТНОСИТЕЛЬНОСТИ,ЕЕ СОВРЕМЕННОЕ РАЗВИТИЕ И ПРИЛОЖЕНИЯ, Алексеев и др., Chapter 2)

Week 4: 19-26

Женя

• Ubuntu server
• PDH continue struggle
• QKD manuscript ♣
• narrow band pairs plot
• QKD presentation with Oleg for Muhammed ♣
• Think about Pr:YSO project prolongation ♣
• Car repair
• Пинать Шимко

Арина

• calculation of squeezing level
  • talk to Xianxin
  • ♣ plot Langevin without $\chi$
  • plot squeezing level wo noises
  • reread Lett and Giacobino articles
• Start on Floquet paper writing
  • ♣ read Mason's write-up
  • ♣ read Logan's uncertainty calculation
  • ♣ spend a few hours about uncertainties
  • put some figures into our article to generate conveys
• Presentation for dark matter and the Universe
  • read Eckel PRX 8
  • find in DAMOP 5 related articles
• promotion do smth
  • Homodyne detection
  • proofread Black holes post
  • ♣ proofread Universe post
  • make a page to create some structure
• Education
  • One lecture on inflation
  • read 5 pages about General Relativity (ВВЕДЕНИЕВ ОБЩУЮ ТЕОРИЮОТНОСИТЕЛЬНОСТИ,ЕЕ СОВРЕМЕННОЕ РАЗВИТИЕ И ПРИЛОЖЕНИЯ, Алексеев и др., глава 1--2)

Week 3: 13-20 July

Женя

• PDH - correct SPI
• plot in Jupiter for generation of narrow bandwidth photons
• подготовиться к приезду Мухамеда
• продолжить писать статью по QKD

Арина

• calculation of squeezing level
  • talk to Xianxin
  • error in n2 noise photon number
  • plot squeezing level wo noises
  • reread Lett and Giacobino articles
• Start on Floquet paper writing
  • read Mason's write-up
  • read Logan's uncertainty calculation
  • spend a few hours about uncertainties
  • put some figures into our article to generate conveys
• Presentation for dark matter and the Universe
  • read Eckel PRX 8
  • find in DAMOP 5 related articles
• promotion do smth
  • make formulas on Blogger work
  • write a few lines on one topic

Week 2: 5 July-12 July

Женя

• QKD, plot some figures for P&P article
• PDH - correct SPI
• plot in Jupiter for generation of narrow bandwidth photons
• Презентация ректору
• Поговорить с Мухамедом
• Подумать о мультиплексировании в QKD используя IQ модулятор и массив резонаторов
• обсудить с Тимуром и Наркисом проверку Дизайна каплера

Арина

• calculation of squeezing level
  • Wiener-Khinchin theorem to understand that there is no problem with negative spectrum,
  • analysis of Langevin noises to try to explain why it is too high,
  • process diagram
• Logan S=2 calculation - finished
• Start on Floquet paper writing
• Presentation for dark matter and the Universe
• promotion do smth (opened Blogger)

Week 1: 28 June- 5 July

Женя

• QKD, more pages
• PDH - correct SPI
• check Muhamed's hypothesis
• plot in Jupiter for generation of narrow bandwidth photons
• Ubuntu server

Арина

• calculation of squeezing level
• Logan S=2 calculation
• Start on Floquet paper writing