Researcher Page

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Ra, Young-Sik (라영식) W-9279-2018

Department
Department of Physics(물리학과)
Website
 
Research Area
Quantum optics, Quantum information, Optical frequency comb

Keyword Cloud

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1

Mode-dependent-loss model for multimode photon-subtracted states

Walschaers, Mattia; Ra, Young-Sikresearcher; Treps, Nicolas, PHYSICAL REVIEW A, v.100, no.2, pp.023828, 2019-08

2

Reversed interplay of quantum interference and which-way information in multiphoton entangled states

Ra, Young-Sikresearcher; Tichy, Malte C.; Lim, Hyang-Tag; et al, PHYSICAL REVIEW A, v.96, no.2, 2017-08

3

Tomography of a Mode-Tunable Coherent Single-Photon Subtractor

Ra, Young-Sikresearcher; Jacquard, Clement; Dufour, Adrien; et al, PHYSICAL REVIEW X, v.7, no.3, 2017-07

4

Remote preparation of three-photon entangled states via single-photon measurement

Ra, Young-Sikresearcher; Lim, Hyang-Tag; Kim, Yoon-Ho, PHYSICAL REVIEW A, v.94, no.4, 2016-10

5

Phase and amplitude controlled heralding of N00N states

Ra, Young-Sikresearcher; Lim, Hyang-Tag; Oh, Joo-Eon; et al, OPTICS EXPRESS, v.23, no.24, pp.30807 - 30814, 2015-11

6

Double-Fock superposition interferometry for differential diagnosis of decoherence

Tichy, Malte C.; Ra, Young-Sikresearcher; Lim, Hyang-Tag; et al, NEW JOURNAL OF PHYSICS, v.17, 2015-01

7

Entangling two separate photonic ququarts using linear optical elements

Kwon, Osung; Ra, Young-Sikresearcher; Lim, Hyang-Tag; et al, PHYSICAL REVIEW A, v.90, no.6, 2014-12

8

Comment on 'Non-monotonic projection probabilities as a function of distinguishability'

Ra, Young-Sikresearcher; Tichy, Malte C.; Lim, Hyang-Tag; et al, NEW JOURNAL OF PHYSICS, v.16, 2014-11

9

Fundamental Bounds in Measurements for Estimating Quantum States

Lim, Hyang-Tag; Ra, Young-Sikresearcher; Hong, Kang-Hee; et al, PHYSICAL REVIEW LETTERS, v.113, no.2, 2014-07

10

Time-bin entangled photon pairs from spontaneous parametric down-conversion pumped by a cw multi-mode diode laser

Kwon, Osung; Park, Kwang-Kyoon; Ra, Young-Sikresearcher; et al, OPTICS EXPRESS, v.21, no.21, pp.25492 - 25500, 2013-10

11

Observation of detection-dependent multi-photon coherence times

Ra, Young-Sikresearcher; Tichy, Malte C.; Lim, Hyang-Tag; et al, NATURE COMMUNICATIONS, v.4, 2013-09

12

Nonmonotonic quantum-to-classical transition in multiparticle interference

Ra, Young-Sikresearcher; Tichy, Malte C.; Lim, Hyang-Tag; et al, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, v.110, no.4, pp.1227 - 1231, 2013-01

13

Experimental realization of an approximate transpose operation for qutrit systems using a structural physical approximation

Lim, Hyang-Tag; Kim, Yong-Su; Ra, Young-Sikresearcher; et al, PHYSICAL REVIEW A, v.86, no.4, 2012-10

14

Scheme for directly observing the noncommutativity of the position and the momentum operators with interference

Lee, Jong-Chan; Kim, Yong-Su; Ra, Young-Sikresearcher; et al, PHYSICAL REVIEW A, v.86, no.4, 2012-10

15

Central-moment description of polarization for quantum states of light

Bjork, G.; Soederholm, J.; Kim, Y-S; et al, PHYSICAL REVIEW A, v.85, no.5, 2012-05

16

Experimental Realization of an Approximate Partial Transpose for Photonic Two-Qubit Systems

Lim, Hyang-Tag; Kim, Yong-Su; Ra, Young-Sikresearcher; et al, PHYSICAL REVIEW LETTERS, v.107, no.16, 2011-10

17

Four-photon indistinguishability transition

Tichy, Malte C.; Lim, Hyang-Tag; Ra, Young-Sikresearcher; et al, PHYSICAL REVIEW A, v.83, no.6, 2011-06

18

Experimental implementation of the universal transpose operation using the structural physical approximation

Lim, Hyang-Tag; Ra, Young-Sikresearcher; Kim, Yong-Su; et al, PHYSICAL REVIEW A, v.83, no.2, 2011-02

19

Experimental verification of the commutation relation for Pauli spin operators using single-photon quantum interference

Kim, Yong-Su; Lim, Hyang-Tag; Ra, Young-Sikresearcher; et al, PHYSICS LETTERS A, v.374, no.43, pp.4393 - 4396, 2010-09

20

Observing photonic de Broglie waves without the maximally-path-entangled vertical bar N, 0 > + vertical bar 0, N > state

Kwon, Osung; Ra, Young-Sikresearcher; Kim, Yoon-Ho, PHYSICAL REVIEW A, v.81, no.6, 2010-06

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