aspuru-list September 2014

aspuru-list@lists.fas.harvard.edu

28 participants
73 discussions

[Aspuru-Guzik group list] [Aspuru-meetings-list] Group Meeting, 9/25, 2:30pm Division room

by Jennifer Wei

Hi everyone, This is a reminder that Jorge will be giving group meeting tomorrow at 2:30pm in the Division room. See below for his title and abstract. See you there, Jennifer ----------- Molecular Generation Every project that aims at a high-throughput screening of a section of molecular space must begin by selecting the candidate molecules to be investigated. This process is crucial, since it puts boundaries to the possible outcomes from the start; the successful candidate can only come from the initial library, or from its successive rounds of growth, on the other hand a library that is too big to be tractable is a non-solution. In this seminar I will talk about this dilemma, and the not-always-easy path that we, in the blue organic light emitting material screening project a.k.a. "The Samsung guys", have followed in the last few months. Other applications within the group of the code developed as well as future directions will be discussed. _______________________________________________ Aspuru-meetings-list mailing list Aspuru-meetings-list(a)lists.fas.harvard.edu https://lists.fas.harvard.edu/mailman/listinfo/aspuru-meetings-list

9 years, 7 months

[Aspuru-Guzik group list] Today at 4pm! Andreas Wallraff at HQOC/ITAMP Join Quantum Sciences Seminar (Jefferson 250)

by Coleman, Karl

HQOC/ITAMP Joint Quantum Sciences Seminar Wednesday, September 24, 2014 4:00 PM, Jefferson 250 Prof. Andreas Wallraff, ETH Zurich Photon-Mediated Interactions between Artificial Atoms in One Dimension: Quantum Optics with Superconducting Circuits Photon--mediated interactions between atoms are of fundamental importance in quantum optics, quantum simulations, and quantum information processing. The exchange of real and virtual photons between atoms gives rise to nontrivial interactions, the strength of which decreases rapidly with distance in three dimensions. Here I discuss experiments in which we study much stronger photon--mediated interactions in one dimension [1] using two superconducting qubits in an open one--dimensional transmission line. Tuning these qubits by more than a quarter of their transition frequency, we observe both coherent exchange interactions at an effective separation of 3/4 and the creation of super-- and subradiant states at a separation of one photon wavelength [2]. In a related set of experiments we study Dicke superradiance for two artificial atoms in a cavity with high decay rate [3]. In one of the first circuit quantum electrodynamics experiments performed in the bad cavity limit we explore single and two--emitter superradiance in the spirit of Gedankenexperiments first suggested by Dicke in 1954. Making use of strong interactions between superconducting qubits and microwave frequency photons we plan to use shaped single microwave photons [4] to provide a communication channel between distant qubits for small--scale quantum networks. Alex Sushkov, Postdoc, Lukin Lab Detection of Individual Proton Spins Using a Quantum Reporter Network Postdoc Presentation begins at 4:00 PM Refreshments are served from 4:10-4:30 PM Guest Presentation begins at 4:30 PM Karl Coleman HQOC Laboratory Administrator Faculty Assistant to Profs. Greiner and Lukin Harvard University Department of Physics 17 Oxford Street Cambridge, MA 02138 P: (617) 496-2544 F: (617) 496-2545

9 years, 7 months

[Aspuru-Guzik group list] Fwd: Applications now being accepted for Postdoctoral Fellowships at Perimeter Institute

by Alan Aspuru-Guzik

Alán Aspuru-Guzik | Professor of Chemistry and Chemical Biology Harvard University | 12 Oxford Street, Room M113 | Cambridge, MA 02138 (617)-384-8188 | http://aspuru.chem.harvard.edu | http://about.me/aspuru ---------- Forwarded message ---------- From: Luis Lehner <pbutler(a)perimeterinstitute.ca> Date: Mon, Sep 22, 2014 at 11:53 AM Subject: Applications now being accepted for Postdoctoral Fellowships at Perimeter Institute To: alan(a)aspuru.com Valued Colleague: Perimeter Institute for Theoretical Physics is inviting applications for Postdoctoral Research positions. For more information please visit our website <http://link.perimeterinstitute.ca/c/306/94a16e95334c7bdba4354799dc022082bb7…> . We hope you will share the news by: 1. Forwarding this information directly to prospective candidates who may be interested in this opportunity. 2. Printing and hanging the poster located here <http://link.perimeterinstitute.ca/c/306/94a16e95334c7bdba4354799dc022082bb7…> . Perimeter Institute offers a dynamic, multi-disciplinary environment with maximum research freedom and opportunity to collaborate. We welcome all candidates to apply by *November 15th, 2014* but applications will be considered until all positions are filled. Thank you in advance for forwarding and sharing this information. Sincerely, Luis Lehner Committee Chair Perimeter Institute for Theoretical Physics 31 Caroline St. N., Waterloo, ON N2L 2Y5 Canada 519-569-7600 www.perimeterinstitute.ca <http://link.perimeterinstitute.ca/c/306/94a16e95334c7bdba4354799dc022082bb7…> To unsubscribe or to manage your subscriptions click here <http://link.perimeterinstitute.ca/c/306/94a16e95334c7bdba4354799dc022082bb7…> .

9 years, 7 months

[Aspuru-Guzik group list] Fwd: FW: 2 BR/2 Bath - Central Square - October 15 with Photos

by Marlon Cummings

Marlon G. Cummings Lab Manager, Aspuru-Guzik Group Mallinckrodt M112 Department of Chemistry and Chemical Biology Harvard University 12 Oxford Street Cambridge, MA 02138 617-496-9964 617-496-9411 (fax) http://aspuru.chem.harvard.edu/ ---------- Forwarded message ---------- From: Johannes Hachmann <jh(a)chemistry.harvard.edu> Date: Mon, Sep 22, 2014 at 10:01 AM Subject: FW: 2 BR/2 Bath - Central Square - October 15 with Photos To: "Marlon G. Cummings" <marloncummings(a)chemistry.harvard.edu> Hi Marlon, in case someone in the group is interested, a friend of mine wants to get rid of his apartment. Cheers, Johannes > -----Original Message----- > From: J. Martin Herold [mailto:j.martin.herold@gmail.com] > Sent: Sunday, 21 September, 2014 19:11 > To: Undisclosed recipients: > Subject: 2 BR/2 Bath - Central Square - October 15 with Photos > > Ok, take two with pictures. > > > Dear all, > > > We are looking for new tenants for our apartment in Central Square. Please > feel free to forward! > > SIGNING BONUS if signed before November 1st: Rent reduced from $2800 to > $2600/month - no fee! 2 bedroom, 2 bath, ~1000 sq. ft apartment on top > floor with hardwood floors throughout, lots of windows and very bright living > space, recently renovated. Master bedroom with 1 walking closet plus lots of > extra closet space, large master bath with two sinks. Washer/dryer in unit. > Kitchen with stainless steel appliances, dishwasher. Off-street parking in rear > included. > Available October 15 through 4/30 or 5/31/2015 > > > Kind regards, > Martin. >

9 years, 7 months

[Aspuru-Guzik group list] Fwd: Faculty position in Theoretical and Computational Chemistry at Michigan State

by Alan Aspuru-Guzik

---------- Forwarded message ---------- From: *Benjamin Levine* <levine(a)chemistry.msu.edu> Date: Saturday, September 20, 2014 Subject: Faculty position in Theoretical and Computational Chemistry at Michigan State To: Benjamin Levine <levine(a)chemistry.msu.edu> Dear Colleagues, I apologize if any of you have already received this listing from another source. MSU is searching for a new faculty member in theoretical and computational chemistry this year. Please pass the below advertisement on to anyone who might be interested. Thanks! Ben The Department of Chemistry (http://www.chemistry.msu.edu/) at Michigan State University seeks outstanding candidates for a faculty position in Theoretical and Computational Chemistry at the Assistant, Associate or Full Professor level. Successful candidates are expected to develop a vigorous, externally-funded research program and to contribute to teaching at the undergraduate and graduate levels. Applicants should also have a postdoctoral research experience with demonstrated productivity and evidence of potential for independent research. Michigan State University is an affirmative-action, equal-opportunity employer. The Department of Chemistry and the University are committed to achieving excellence through diversity and actively encourage applications from women, persons of color, veterans, and persons with disabilities. The University endeavors to facilitate employment searches for spouses or partners of candidates for faculty positions. *To apply, got to https://jobs.msu.edu <https://jobs.msu.edu>, click "SEARCH POSTINGS," and search for Posting Number 0146.* Interested individuals should provide a single electronic (PDF) document submitted under "Other" that includes a Cover Letter, Curriculum Vitae, Statement of Research Interests and Future Directions, and Teaching Statement. In addition, the individual will provide three names and email addresses of references as directed on this website. Questions regarding the position may be directed to Professor Kathy Hunt, Chair of the Search Committee (huntk(a)msu.edu <javascript:_e(%7B%7D,'cvml','huntk(a)msu.edu');>) or to Professor Robert Maleczka, Chairperson of the Department of Chemistry ( maleczka(a)chemistry.msu.edu <javascript:_e(%7B%7D,'cvml','maleczka(a)chemistry.msu.edu');>). Thank you for your interest in this position. Review of applications will begin on October 20th, 2014 and continue until the position is filled. Should review of your qualifications result in a decision to pursue your candidacy, you will be contacted. -- Benjamin G. Levine Assistant Professor Department of Chemistry Michigan State University East Lansing, MI 517-355-9715 x169http://levinegroup.chemistry.msu.edu/ -- Alán Aspuru-Guzik | Professor of Chemistry and Chemical Biology Harvard University | 12 Oxford Street, Room M113 | Cambridge, MA 02138 (617)-384-8188 | http://aspuru.chem.harvard.edu | http://about.me/aspuru

9 years, 7 months

[Aspuru-Guzik group list] DIY sandwiches in the kitchen

by Cynthia M. Chew

9 years, 7 months

[Aspuru-Guzik group list] [IACS-events] REMINDER: IACS Seminar with Chris Rycroft TODAY Friday, 9/19 in Pierce 209

by Baker, Natasha

Date: Friday, September 19, 201---- TODAY!!! Location: Pierce 209, 29 Oxford Street, Cambridge, MA 02138---- NEW LOCATION!!! Speaker: Chris Rycroft, Assistant Professor in Applied Mathematics, Harvard SEAS Time: Informal lunch with speaker, 12:30pm. Talk, 1:00pm Title: High-throughput Screening of Crystalline Porous Materials gCal <https://www.google.com/calendar/render?cid=http://www.seas.harvard.edu/cale…> iCal<UrlBlockedError.aspx> Abstract: Crystalline porous materials, such as zeolites, contain complex networks of void channels that are exploited in many industrial applications. A key requirement for the success of any nanoporous material is that the chemical composition and pore topology must be optimal for a given application. However, this is a difficult task, since the number of possible pore topologies is extremely large: thousands of materials have been already been synthesized, and databases of millions of hypothetical structures are available. This talk will describe the development of tools for rapid screening of these large databases, to automatically select materials whose pore topology may make them most appropriate for a given application. The methods are based on computing the Voronoi tessellation, which provides a map of void channels in a given structure. This is carried out using the software library Voro++, which has been modified to properly account for three-dimensional non-orthogonal periodic boundary conditions. Algorithms to characterize and screen the databases will be described, and an application of the library to search for materials for carbon capture and storage will be discussed. Speaker bio: Chris Rycroft is an applied mathematician in the School of Engineering and Applied Sciences<http://seas.harvard.edu/> at Harvard University<http://people.seas.harvard.edu/%7Echr/www.harvard.edu>. His research focuses on mathematical modeling and scientific computation, particularly for interdisciplinary applications in science and engineering. He works on a variety of problems, and has collaborated in a number of fields including physics, biology, materials science, and mechanical engineering. From 2010–2013, he was a Morrey Assistant Professor in the UC Berkeley Mathematics Department<http://math.berkeley.edu/%7Echr/>, and was involved in the Bay Area Physical Sciences-Oncology<http://bayareapsoc.org/> where he collaborated with several experimental groups at Berkeley and UC San Francisco on using computational modeling to understand the role of mechanical forces between cells and their environment. *********************** UPCOMING SEMINARS 10/3 Nima Dehghani (Wyss Institute, Harvard) 10/10 D.E. Shaw 10/17 Ashish Mahabal (Caltech) 10/31 Chris Miller (Brandeis & HHMI) 11/14 Bill Henshaw (Rensselaer Polytechnic Institute) 11/21 TBA Visit http://iacs.seas.harvard.edu/events to subscribe to our Google calendar, manage your subscription to this mailing list, or access video and audio recordings of previous seminars. _______________________________________________ Iacs-events mailing list Iacs-events(a)seas.harvard.edu https://lists.seas.harvard.edu/mailman/listinfo/iacs-events

9 years, 7 months

[Aspuru-Guzik group list] Today: ITAMP lunch seminar - Hong Ling (Friday, 9/19)

by Richard Schmidt

ITAMP Topical Lunch Discussion Date: Friday, September 19th Time: 12:00-1:30 pm Pizza will be served. Location: B-106 @ Center for Astrophysics (60 Garden Street) Directions: after entering the lobby of the CfA, turn right to enter the hallway of the B building. In the hallway, turn right again, and B-106 is there. Speaker: Hong Y. Ling, Rowan University Title: Polarons in a dipolar condensate Abstract: We consider a polaronic model in which impurity fermions interact with background bosons in a dipolar condensate. The polaron in this model emerges as an impurity dressed with a cloud of phonons of the dipolar condensate, which, due to the competition between the attractive and repulsive part of the dipole-dipole interaction, obey an anisotropic dispersion spectrum. We study how this anisotropy affects the Cerenkov radiation of Bogolubov phonon modes, which can be directly verified by experiments in which a dipolar BEC moves against an obstacle. We study the spectral function of the impurity fermions, which is directly accessible to the momentum resolved rf spectroscopy experiments in cold atoms. --------------------------- Dr. Richard Schmidt Institute for Theoretical Atomic, Molecular, and Optical Physics (ITAMP) Harvard-Smithsonian Center for Astrophysics MS-14 60 Garden St. Cambridge, MA 02138 U.S.A. richard.schmidt(a)cfa.harvard.edu Tel. +1 (617) 496-7610 Fax +1 (617) 496-7668

9 years, 7 months

[Aspuru-Guzik group list] 09/24/2014, Andreas Wallraff - HQOC/ITAMP Joint Quantum Sciences Seminar

by Coleman, Karl

9 years, 7 months

[Aspuru-Guzik group list] [qip] today

by Edward Farhi

Hi Quanta Today there is a group meeting at 11:00 and Seth will tell you about his latest. I am on the road and will not be there. Best, Eddie Edward Farhi farhi(a)mit.edu _______________________________________________ qip mailing list qip(a)mit.edu http://mailman.mit.edu/mailman/listinfo/qip

9 years, 7 months

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aspuru-list September 2014