Quantum Entanglement

Date & Time


Location


April 30-May 6, 2017

Note: Attendance is by invitation only.

Organizers:
Shamit Kachru, Stanford University
Hirosi Ooguri, California Institute of Technology
Subir Sachdev, Harvard University

Previous years:

Organized by Shamit Kachru (Stanford University), Hirosi Ooguri (Caltech) and Subir Sachdev (Harvard University), this is the third symposium on this topic.

Since the first symposium in 2013, quantum entanglement has become even more important in a broad area of theoretical physics ranging from condensed matter physics and quantum information toquantum gravity and string theory. It does appear that the symposia anticipated this impact, and played a role in developing some of the connections between different branches of theoretical physics. Quantum entanglement and its relation toquantum error correction is playing a key role in our understanding of bulk reconstruction in holography. The connections between black holes, fast scrambling, and quantum chaos are other subjects we plan to discuss at the symposium. In particular, the Sachdev-Ye-Kitaev model has been found to be maximally chaotic and seems to provide a solvable model of holography in which the boundary quantum theory is tractable in a regime which captures the subtle correlations in Hawking radiation. In condensed matter physics, entanglement acts as one of the few `tags’ for topologically ordered states, novel phases of matter not characterized by conventional order parameters. This has been particularly powerful in studies of gapped systems.

More recently, a rich web of dualities was discovered in 2+1 dimensions relating some of the simplest critical theories of interest in condensed matter physics. These dualities may be useful in improving understanding of central ideas such as ‘flux attachment’ and the physics of the composite Fermi liquid. All of these recent developments make it an excellent time to bring together theorists in these areas to share their insights and tools.

  • Agendaplus--large

    Download agenda PDF here.

    Sunday
    8:00 – 9:30 PM Dinner at La Salle
    Monday
    8:30 – 10:00 AM Breakfast at La Salle
    10:00 – 10:15 AM Welcome & Introduction
    10:15 – 10:45 AM Nathan Seiberg
    11:00 – 11:30 AM Senthil Todadri
    11:30 – 12:00 PM Break
    12:00 – 12:30 PM Shinsei Ryu
    12:30 – 1:30 PM Lunch at La Salle
    1:30 – 4:30 PM Discussion & Recreation*
    4:30- 5:00 PM Tea
    5:00 – 5:30 PM Shamit Kachru
    5:45 – 6:15 PM David Tong
    6:30- 7:30 PM Organized Discussion
    8:00 – 9:30 PM Dinner at La Salle
    Tuesday
    8:30 – 10:00 AM Breakfast at La Salle
    10:00 – 10:45 AM Daniel Harlow
    11:00 – 11:30 AM Matthew Headrick
    11:30 – 12:00 PM Break
    12:00 – 12:30 PM Hirosi Ooguri
    12:30 – 1:30 PM Lunch at La Salle
    1:30 – 4:30 PM Discussion & Recreation*
    4:30 – 5:00 PM Tea
    5:00 – 5:30 PM Xi Dong
    5:45 – 6:15 PM Mark Van Raamsdonk
    6:30 – 7:30 PM Organized Discussion
    8:00 – 9:30 PM Dinner at Wintergarden
    Wednesday
    7:30 – 9:30 AM Breakfast
    9:45 – 2:00 PM Guided Hike to Partnach Gorge
    2:00 – 3:00 PM Lunch at Wintergarden
    3:00 – 4:00 PM Recreation & Discussion
    4:00 – 4:30 PM Tea
    4:30 – 5:15 PM Josephine Suh
    5:30 – 6:00 PM Kristan Jensen
    8:00 – 9:30 PM Dinner at La Salle
    Thursday
    8:00 – 9:00 AM Breakfast at La Salle
    9:00 – 9:30 AM Horacio Casini
    9:45 – 10:15 AM Sandip Trivedi
    10:15 – 10:45 AM Break
    10:45 – 11:15 AM Brian Swingle
    11:30 – 12:00 PM Ahmed Almheiri
    12:00 – 1:00 PM Lunch at La Salle
    1:00 – 4:30 PM Discussion & Recreation*
    4:30 – 5:00 PM Tea
    5:00 -5:45 PM Ashvin Vishwanath
    6:00 – 6:30 PM Beni Yoshida
    6:45 – 7:45 PM Organized Discussion
    8:00 – 9:30 PM Dinner at La Salle
    Friday
    8:00 – 9:00 AM Breakfast at La Salle
    9:00 – 9:30 AM Lukasz Fidkowski
    9:45 – 10:15 AM Maissam Barkeshli
    10:15 – 10:45 AM Break
    10:45 – 11:15 AM Dan Freed
    11:30 – 12:00 PM Michael Hermele
    12:00 – 1:00 PM Lunch at La Salle
    1:00 – 4:30 PM Discussion & Recreation*
    4:30 – 5:00 PM Tea
    5:00 -5:30 PM Organized Discussion
    5:45 – 6:15 PM Subir Sachdev
    8:00 – 9:30 PM Dinner at Kaminstüberl
    Locations
    SESSIONS Pavillion located at the Schloss Elmau Retreat
    MEALS La Salle unless otherwise noted
    TEA & DISCUSSION Pavillion located at the Schloss Elmau Retreat
    EXCURSION Meet in Schloss Elmau Lobby
    SATURDAY DEPARTURE Meet in Schloss Elmau Lobby

    *Participants may explore the hotel property and its surrounding areas as well as engage in informal discussion with other participants.

    Start Time

    The meeting will begin on Monday morning at 10:00 am in the Pavillon meeting room located at the Schloss Elmau Retreat. Breakfast will start at 8:30 am in La Salle restaurant.

    Meeting Location

    All symposium activities will take place in the Pavillon meeting room located at the Schloss Elmau Retreat.

    AV

    Participants will have access to a projector and screen for computer based talks as well as blackboards for those who prefer to give board-based talks. High-speed Internet access is available as well.

    Wednesday Excursion

    On Wednesday symposia activities will be shortened so that anyone interested may attend a hiking excursion. Participants will embark on a fully guided hiking tour from Schloss-Elmau through the Partnach Gorge. The hike difficulty is moderate and will take approximately 3 hours.

    Dress Code

    Business casual clothing should be worn during the symposia. The weather can change very quickly so we also advise bringing warm-weather clothing appropriate for spring in the mountains.

    If you plan on taking part in the hike to Partnach Gorge we advise you to wear hiking boots, or even better, light mountain boots, warm clothing (e.g. a sweater), sun protection (e.g. light cap) and take waterproofs (e.g. raincoat or umbrella) with you. Bringing along a small backpack or satchel in which to carry your water, camera and other items may also be useful to you.

  • Participantsplus--large

    Download participant list PDF here.

    Ahmed Almheiri Stanford University
    Maissam Barkeshli University of Maryland
    Horacio Casini Centro Atomico Briloche
    Xi Dong Institute for Advanced Study
    Lukasz Fidkowski Stony Brook
    Dan Freed University of Texas at Austin
    Daniel Harlow Harvard University
    Matthew Headrick Brandeis University
    Mike Hermele University of Colorado, Boulder
    Kristan Jensen San Francisco State University
    Shamit Kachru Stanford University
    Hirosi Ooguri California Institute of Technology
    Shinsei Ryu University of Illiniois at Urbana-Champaign
    Subir Sachdev Harvard University
    Nathan Seiberg Institute for Advanced Study
    Josephine Suh University of British Columbia
    Brian Swingle Stanford University
    Senthil Todadri MIT
    David Tong University of Cambridge
    Sandip Trivedi Tata Institute for Fundamental Research
    Mark van Raamsdonk University of British Columbia
    Ashvin Vishwanath UC Berekely/Harvard University
    Beni Yoshida Perimeter Institute
  • Travelplus--large

    Air

    The foundation will coordinate and purchase your air travel to the symposium. Please provide your travel specifications by clicking the registration link above.

    Participants arriving via plane will arrive via Munich International Airport (MUC).

    Train

    The closet train station to Schloss Elmau is Klais. Those traveling by train are advised to book their tickets directly and request reimbursement from the foundation at the conclusion of the meeting.

    All participants are required to arrive on Sunday prior to the meeting’s start and attend the entire week. No accommodations will be made for partial participation.

    Additional Night at Elmau

    The official departure date for all participants is Saturday (meeting activities conclude Friday evening). As a special bonus participants may depart on Sunday at no additional cost. Please note your desired departure date when registering.

    Passports

    Passports are required.

    Local Ground Transportation

    Arrival at Munich International Airport

    The foundation will arrange for your transfer from MUC airport to Schloss Elmau via a private car. After claiming your luggage at baggage claim you will proceed to the exit where a uniformed driver holding a Schloss Elmau sign will greet you. Upon arrival at MUC, if you are unable to locate your driver please call Taxi Mathe directly.

    Taxi Mathe, Mr. Mathe
    taxi.mathe@googlemail.com
    phone 08821 9663691
    mobile 0170 8399 933

    Travel time from Munich to Schloss Elmau is 90 minutes.

    Arrival at Klais Train Station

    The foundation will arrange for your transfer from Klais train station to Schloss Elmau via a hotel shuttle.

    Travel time from Kalis to Elmau is approximately 15 minutes.

    Departure from Schloss Elmau

    The day prior to your departure you will receive a departure letter advising on your departure time to the airport or train station via private car. Please meet your driver in the hotel lobby ten minutes prior to your noted departure time. If for any reason your flight departure time changes, please visit the front desk to update hotel staff.

  • Hotelplus--large

    Schloss Elmau Luxury Spa & Cultural Hideaway
    In Elmau 2, 82493 Krün
    Germany
    Tel: +49 (0) 8823 18-0
    www.schloss-elmau.de

    Check-in time is at 4:30 PM
    Check-out time is 11:30 AM

  • Mealsplus--large

    While Traveling

    On days when participants are traveling to or from Germany the foundation will reimburse up to US $50 per day for meals.

    Day of Arrival (Sunday)

    Participants may dine on their own at any one of Schloss Elmau’s onsite restaurants, the cost of which will be covered by the foundation.

    Monday through Friday

    All meals occurring during the meeting week will be covered directly by the Simons Foundation. Participants are expected to be present for all foundation-hosted meals.

    Breakfast will be served daily starting at 7:30 AM at La Salle restaurant. Food at La Salle is served buffet-style and is open to all hotel guests and a table has been set aside so that symposia participants may dine together.

    Lunch will be served daily at La Salle.

    Dinner will be hosted around the hotel property at one of the restaurants. Locations are noted on the agenda.

    Day of Departure (Saturday)

    If departing on Saturday, your breakfast will be covered by the foundation. If you choose to depart on Sunday, you are responsible for all your meals from Saturday lunch onward.
  • Contactsplus--large

    Registration and Travel Assistance

    Christophe Vergnol
    christophe.vergnol@protravelinc.com
    (646) 747-9767

    Registration, Hotel and General Meeting Assistance

    Meghan Fazzi
    Senior Executive Assistant, Simons Foundation
    mfazzi@simonsfoundation.org
    (212) 524-6080
  • Reimbursement and Travel Policyplus--large

    Any expenses not directly paid for by the Simons Foundation are subject to reimbursement based on the travel policy. An email will be sent within a week following the conclusion of the symposium with further instructions on submitting your expenses via the foundation’s web-based expense reimbursement platform.

    Receipts are required for any expenses over $50 USD and are due within THIRTY DAYS (30) after the conclusion of the symposium. Should you have any questions, please contact Meghan Fazzi.

    Guest Policy

    It is the foundation’s policy to discourage spouses, families or others from joining participants during the meeting. Participants who choose to invite guests to come before or stay on after the meeting do so at their own expense. The Simons Foundation will not cover expenses associated with such extensions.

    Additional Nights

    Should you decide to extend your stay, Schloss Elmau will honor the conference rate of €337.50/night for up to two nights. Any nights beyond those associated with the conference will not be reimbursed by the foundation. Please note on your registration form if you wish to extend your stay.

 
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