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January 8, 2020 - CIS/INJ/CASA planning meeting
* Mamun's analysis of SS small shield processed w/ Kr at CEBAF [[media:200108_Mamun

192 bytes (27 words) - 14:05, 8 January 2020
Hydrogen outgassing results from 1020 tube
[[media:Mamun's summary sheet of hydrogen outgassing rate measurements for 1020 steel sam

209 bytes (28 words) - 10:51, 3 March 2022
Robust Meeting - Oct 16, 2020
* Jai/Mamun - Photocathode plans this Fall * Marcy or Mamun - Jobs when venting Prep chamber

587 bytes (88 words) - 12:59, 16 October 2020
March 6, 2015 - Mott Group Meeting
==(Marcy/Mamun) Run 1 target thickness==

634 bytes (90 words) - 10:40, 16 February 2015
GTS meeting 4 07 18
:: Mamun

144 bytes (19 words) - 10:19, 9 April 2018
Titanium Nitride coated electrodes
Eric and Mamun have been studying TiN-coated aluminum

99 bytes (14 words) - 16:39, 2 July 2014
GTS meeting 4 09 18
:: Mamun

195 bytes (26 words) - 08:43, 10 April 2018
June 17, 2020 - 200 kV gun options
* Mamun's analysis of SS small shield processed w/ Kr at CEBAF [[media:200108_Mamun

677 bytes (101 words) - 10:34, 17 June 2020
GTS meeting 4 23 18
: Mamun:

425 bytes (55 words) - 12:18, 1 May 2018
GTS meeting 2 02 21
* Beamline - no bake of beamline: (Mamun and Bubba) * Prep Chamber: (Mamun)- '''''Completed''''' [https://logbooks.jlab.org/entry/3869663]

859 bytes (117 words) - 10:47, 12 April 2021
Feb 22, 2024 - CIS Group Meeting
#Mamun

289 bytes (44 words) - 07:39, 22 February 2024
GTS meeting 3 19 21
* Beamline - no bake of beamline: (Mamun and Bubba) * Prep Chamber: (Mamun)- '''''Completed''''' [https://logbooks.jlab.org/entry/3869663]

877 bytes (122 words) - 14:32, 12 April 2021
9-27-18 meeting notes
*Create a summary of Mamun's experiments: settings, experimental conditions for trapping the beam, etc

729 bytes (110 words) - 11:24, 27 September 2018
9-26-18 meeting notes
*Create a summary of Mamun's experiments: settings, experimental conditions for trapping the beam, etc

729 bytes (110 words) - 15:00, 3 October 2018
GTS meeting 12 04 17
Mamun: Add Jean Delayen

386 bytes (50 words) - 11:28, 4 December 2017
July 5, 2022 - Group meeting
* Sajini's and Mamun's and Riad's magnetized beams - peer review * Mamun TE011 cavity & vacuum work

1 KB (222 words) - 10:36, 5 July 2022
Feb 15, 2024 - CIS Group Meeting
#Mamun

345 bytes (54 words) - 09:59, 15 February 2024
GTS meeting 3 29 21
* Beamline - no bake of beamline: (Mamun and Bubba) * Prep Chamber: (Mamun)- '''''Completed''''' [https://logbooks.jlab.org/entry/3869663]

1 KB (143 words) - 14:32, 12 April 2021
CsK2Sb depo chamber stuff
[[media:depo chamber designed by Russ and used by Mamun with stalks.pdf]]

280 bytes (44 words) - 09:44, 24 October 2016
GTS meeting 4 12 21
* Beamline - no bake of beamline: (Mamun and Bubba) * Prep Chamber: (Mamun)

1 KB (153 words) - 10:06, 19 April 2021
Robust Meeting - July 17, 2020
Attendees : Carlos, Mamun, Marcy, Riad, Joe * Mamun - develop plans to modify the 1137 and UITF depo chambers to test and final

1,013 bytes (160 words) - 13:15, 20 July 2020
Aug 2, 2022 - Group meeting
* Sajini's and Mamun's and Riad's magnetized beams - peer review

1 KB (159 words) - 10:24, 2 August 2022
GTS meeting 8 13 18
** Mamun – Talk, Title: Progress of generating magnetized electron beam for electr

384 bytes (44 words) - 17:26, 15 May 2019
June 7, 2022 - Group meeting
; Mamun - TE011 cavity

428 bytes (72 words) - 10:15, 7 June 2022
GTS meeting 9 14 16
** Mamun and Yan successfully demonstrated that the heat-puck engagement mechanism w ** A spring with 5 leaves was made by the machine shop. Mamun found out that the height of the bend was too much, so he 'flattened' it b

2 KB (403 words) - 07:00, 26 September 2016
Jan 10, 2024 - CIS Group Meeting
* Mamun

450 bytes (63 words) - 15:18, 10 January 2024
10/9/18
*Created series of GPT simulations using Mamun's 1mA run back in mid august (8/16/18 and 8/17/18)

1 KB (228 words) - 11:11, 9 October 2018
Dec 13, 2022 - CIS Group meeting
* Update on the R&D in GTS (Gabriel) and TL1137 (Mamun, Marcy), * JLAB/SLAC/KEK e-/e+ R&D proposal (Andriy, Carlos, Joe, Mamun, Reza, Silviu) [[media:US-Japan-Topics.pptx]]

2 KB (264 words) - 11:30, 13 December 2022
Apr 4, 2024 - CIS Group Meeting
# Report by Mamun on UITF status & lifetime

607 bytes (88 words) - 07:59, 4 April 2024
GTS meeting 3 21 17
* Yan and Mamun are sharpening their emittance measuring skills - now, we define emittance * Yan and Mamun have been measuring QE versus Gun HV: 50, 100, 200, 300 kV - see GTS logboo

1 KB (233 words) - 10:26, 22 March 2017
Dec 14, 2023 - CIS Group Meeting
* Status of UITF (Mamun, Shukui)

553 bytes (76 words) - 09:02, 14 December 2023
Robust Meeting - Sep 25, 2020
* Mamun - working mostly with Cornell, develop activation at JLab

598 bytes (82 words) - 14:18, 25 September 2020
8-29-18 meeting notes
...on production rates and dynamics for the magnetic mirror theory concerning Mamun's observation of a post-run "beam" - could this be due to trapped ions?

2 KB (294 words) - 10:42, 30 August 2018
GTS meeting 8 06 18
** Mamun – Talk, Title: Progress of generating magnetized electron beam for electr

859 bytes (105 words) - 13:31, 6 August 2018
GTS meeting 8 30 16
* Mamun and Yan are working on the cathode prep chamber, removing viewports for cle ** Mamun has an idea for holding the puck with the top heater, this would allow for

2 KB (310 words) - 11:38, 31 August 2016
11/1/18
*Performing beam diagnostics on Mamun's "ghost" beam:

2 KB (296 words) - 16:43, 1 November 2018
February 7, 2018 - Meeting to discuss project write-ups, papers on the near term horizon
** Deposition chamber (Mamun) 2) Magnetized beam from dc high voltage photogun (POCs, Riad and Mamun)

3 KB (427 words) - 11:50, 9 February 2018
GTS meeting 6 27 16
* Mamun and Yan re-activated the photocathode increasing the QE from 0.2% to over 8 * And here is an update on the work by Mamun and Chio on the liquid nitrogen called multi-alkali cathode work!

2 KB (338 words) - 10:14, 27 June 2016
GTS meeting 9 10 18
** Mamun – Talk, Title: Progress of generating magnetized electron beam for electr

689 bytes (83 words) - 11:42, 10 September 2018
GTS meeting 2 14 17
* Mamun has the improved put retainer which he and Yan plan to install today.

796 bytes (135 words) - 08:16, 14 February 2017
December 18, 2014 - Mott Group Meeting
# Mamun/Marcy - status of sibling target thickness measurements

868 bytes (132 words) - 14:10, 18 December 2014
11/11/18
*Performing beam diagnostics on Mamun's "ghost" beam:

3 KB (402 words) - 15:46, 11 November 2018
PPB - November 23, 2022
...ulator), Silviu/Shukui (laser fatigue), Andriy/Eric (irradiation fatigue), Mamun (material analysis)

1 KB (131 words) - 07:40, 23 November 2022
July 19, 2022 - Group meeting
* Sajini's and Mamun's and Riad's magnetized beams - out for peer review

2 KB (360 words) - 10:49, 19 July 2022
GTS meeting 6 20 16
* Mamun and Chio have made a 12% multi-alkali in Nb substrate

1 KB (181 words) - 14:46, 21 June 2016
Nov 16, 2023 - CIS Group Meeting
** Next step ... plan for un HV Processing (Mamun, Gabriel)

1 KB (141 words) - 10:24, 16 November 2023
GTS meeting 12 20 16
...ame ones used to grab th puck inside the ball electrode. With this scheme, Mamun and Yan demonstrated the puck is firmly grabbed and pulled towards the heat

1 KB (182 words) - 14:57, 20 December 2016
Sep 01, 2021 - Group Meeting
...ysics for Photoinjectors, SLAC, November 10-12, 2021 (Marcy, Carlos, Riad, Mamun) ...ysics for Photoinjectors, SLAC, November 10-12, 2021 (Marcy, Carlos, Riad, Mamun)

3 KB (361 words) - 08:23, 1 September 2021
GTS meeting 10 31 16
**Mamun and Yan have completed the cathode prep chamber refurbishing assembly!. ** The improved chamber has Mamun's idea for top heater puck holder which allows biasing the puck and changin

4 KB (628 words) - 12:17, 1 November 2016
GTS meeting 2 22 16
**The two garage manipulators are installed, as is the Cs-K effusion source. Mamun loaded the K and Cs ampules. **The Sb boat manipulator is installed but needs to be loaded by Mamun.

2 KB (439 words) - 09:52, 23 February 2016

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