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[Fizinfo] Szilárd-kollokvium (kedd 14:30), Fazio a mérés általi fázisátalakulásról

From: Dr. Dóra Balázs <dora.balazs AT ttk.bme.hu>
To: "fizinfo AT lists.kfki.hu" <fizinfo AT lists.kfki.hu>
Subject: [Fizinfo] Szilárd-kollokvium (kedd 14:30), Fazio a mérés általi fázisátalakulásról
Date: Thu, 14 May 2026 07:31:50 +0000
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MEGHÍVÓ

a Szilárd Leó-Kollokvium előadására:

Rosario Fazio
(ICTP)

“Measurement induced transition in long-range systems"

Kivonat: Monitored many-body quantum system shows a rich phenomenology that
is invisible at the level of its average state, the density matrix.
Measurement induced phase transitions were discovered in a variety of systems
ranging from quantum circuits in the presence of projective measurements to
unravelled dynamics of open systems. A key challenge in observing
measurement-induced phase transitions is the mitigation of the post-selection
barrier. After an overview on critical phenomena in monitored systems, I will
discuss the properties of monitored long-range interacting systems where the
post-selection barrier can be mitigated.

Helye: BME Fizikai Intézet, Fizika Tanszék
Budafoki út 8. F-épület, 2. emelet, 13-as terem

Ideje: 2026. május 19. (kedd), 14:30.
Kapunyitás 14:14-től.
Program: http://physics.bme.hu/kollokvium

Minden érdeklődőt örömmel várunk!

Dóra Balázs és Zaránd Gergely

[Fizinfo] Szilárd-kollokvium (kedd 14:30), Fazio a mérés általi fázisátalakulásról, Dr . Dóra Balázs, 05/14/2026