Majumder Group News
Congratulations to Allison Carter ’16, and Sauman ’16 who graduated on June 5th, and completed very successful senior thesis projects in the lab this year! Good luck to Allison, who is starting in the Physics Ph.D. program at U. Maryland, and to Sauman, who is starting in the Mech. Eng. Ph.D. program at U. Colorado this fall. We will miss you!
This year’s theses:
Allison: indium 6p1/2 state polarizability measurement using the atomic beam (2.7 MB)
Sauman: thallium 8p1/2-state HFS/ IS shift work using the heated vapor cell (8.4 MB)
DAMOP 2016, May 23-27 2016, Providence, RI
The proximity of this year’s DAMOP conference allowed Profs. Doret and Majumder to fill up a van with Ephs and drive. Accompanying them were graduating seniors Allison Carter ’16, Sauman Cheng ’16, and Ariel Silbert ’16. Also attending were Nathaniel Vilas ’17 and Sierra Jubin ’17, who will be starting thesis work this summer, and also postdoc Milinda Rupasinghe.
Ben Augenbraun ’15 attended the conference, and formally received his 2015 APS Apker Award certificate, and gave an excellent invited talk on his thesis work.
Many other Ephs (19 in all!) were in attendance (spanning more than a half century of graduating classes!):
Here are all of the current and former Majumder group thesis students in attendance:
(L-R) Allison Carter ’16 (U. Maryland), Nathaniel Vilas ’17, Sauman Cheng ’16 (U. Colorado), Ben Augenbraun ’15 (Harvard), Charlie Doret ’02 (Harvard, GTRI, Williams!), PKM, Colin Bruzewicz ’05 (Yale, Lincoln Labs), Nathan Schine ’13 (U. Chicago), Paul Hess ’08 (Harvard, U. Maryland).
And here we are at the poster session with our two group posters behind:
PDFs of posters presented:
Indium 6p1/2-state Atomic Beam / Stark shift measurement
Thallium 8p/12-state HFS/IS spectroscopy
Congratulations to thesis student Ben Augenbraun ’15 who is the 2015 A.P.S. LeRoy Apker Award WINNER !!! (the Apker Award is the nation’s top honor for undergraduate physics research). We wish Ben the very best as he begins in the Ph.D. program at Harvard this fall.
Former group member, and now Williams physics department colleague, Charlie Doret ’02 was the 2002 Apker Award winner. All together FIVE Williams physics majors have won this award.
Here is a link to Ben’s undergraduate thesis:
Augenbraun thesis (6.2 MB)
We welcome Sauman Cheng ’16 and Allison Carter ’16 to the lab this summer , who will begin their thesis work, and will be joined by Nathanial Vilas ’17, Milinda, and Prof. Majumder.
Here is a picture of the summer 2015 research group:
DAMOP 2015, Columbus, OH:
Ben Augenbraun ’15, Postdoc Milinda Rupasinghe, and Prof. Majumder attended the 2015 DAMOP conference in Columbus, OH. Here are some highlights:
Ben Augenbraun ’15, Nathan Schine ’13 and PKM in front of latest group poster on two-step, atomic beam Stark shift experiment in Indium.
Ephs@DAMOP 2015: (L-R) Ben Augenbraun ’15,Dr. Justin Brown ’05 (Draper Labs), Paul Hess ’08 (Harvard, JQI), Colin Bruzewicz ’05 (Yale, Lincoln Labs),Prof. Charlie Doret ’02 (Harvard, Williams College), Dr. Milinda Rupasinghe (postdoc, Majumder group),Nathan Schine ’13 (U. Chicago),Ryan Carollo ’05 (U. Conn), Prof. Chad Orzel ’93 (Union College), PKM, Prof. Josh Grossman ’96 (St. Mary’s College)
Former Majumder group thesis students @ DAMOP: Paul Hess ’08 (Harvard), Ben Augenbraun (Harvard), Charlie Doret (Harvard), Nathan Schine (Chicago), Colin Bruzewicz (Yale)
Welcome to new postdoc, Dr. Milinda Rupasinghe, who joined us in January from Oklahoma, where he did his Ph.D. work in atomic physics.
We gratefully acknowledge the support of our new 3-year NSF grant #1404206 which supports our postdoc, summer studies, and equipment and supply needs.
DAMOP 2014, Madison, WI:
Here is the latest from our group, including recent photos, DAMOP 14 conference posters, senior honors theses, and publications
Ephs@DAMOP 2014: (L-R) Prof. Chad Orzel ’93 (Union College), Prof. Josh Grossman ’96 (St. Mary’s College), Prof. Charlie Doret ’02 (Williams College), PKM, Nathan Schine ’13 (U. Chicago), Dr. Justin Brown ’05 (Draper Labs), Ryan Carollo ’05 (U. Conn), Ben Augenbraun ’15
Nathan Schine ’13 (now at U. Chicago) and Ben Augenbraun ’15 at Poster Session w/indium atomic beam poster, DAMOP 14.
POSTERS FROM DAMOP 2014, Madison, WI, June 2-5
Atomic Beam / Stark shift poster (2.8 MB)
Vapor Cell / 2-step Spectroscopy poster (3.8 MB)
RECENT SENIOR HONORS THESES AND PUBLICATIONS
INDIUM ATOMIC BEAM WORK
- Senior Honors Thesis of Allison Carter ’16 (now at U. Maryland): Carter thesis (2.7 MB)
- Senior Honors Thesis of Ben Augenbraun ’15 (now at Harvard Univ.): Augenbraun thesis (6.2 MB)
- Senior Honors Thesis of Nathan Bricault ’14 (now at Cambridge Univ): Bricault_thesis
- Senior Honors Thesis of Nathan Schine ’13 (Simon group, U. Chicago): Schine_thesis
Phys. Rev. A paper describing this work:
THALLIUM VAPOR CELL WORK
- Senior Honors Thesis of Sauman Cheng ’16 (now at U. Colorado): Cheng thesis
- Senior Honors Thesis of Gabby Vukasin ’14 (now at Tufts Univ): Vukasin_thesis
- Senior Honors Thesis of David Kealhofer ’13 (now at UCSB): Kealhofer_thesis
Phys. Rev. A paper describing this work: