iweb visitor

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
Next revision Both sides next revision
members:jroland [2015/03/03 17:32]
jroland [Teaching]
members:jroland [2015/04/15 14:37]
jroland [News]
Line 18: Line 18:
 |} |}
  
 +==== News ====
 +  * From May 20 to 22, 2015, Stefano Pironio and I organize the 10th Conference on the Theory of Quantum Computation,​ Communication and Cryptography (TQC 2015) in Brussels. More information [[http://​tqc2015.ulb.ac.be|here]].
 +  * On May 31, 2015, I will run the 20km of Brussels for [[http://​www.medecinsdumonde.be/​|Doctors of the World]]. Help me support their action by [[http://​www.medecinsdumonde.be/​events/​20-km-de-bruxelles/​j-r-mie_roland|sponsoring my race]].
 +  * How to separate information and communication complexity? My joint paper with (too many coauthors to list!), which was accepted at [[http://​www.kurims.kyoto-u.ac.jp/​icalp2015/​|ICALP 2015]], takes a fresh look at this problem: [ [[http://​eccc.hpi-web.de/​report/​2015/​028/​|http]] ]
 +  * Any query problem can be solved optimally with bounded error by an adiabatic quantum algorithm, as shown in the article I coauthored with my PhD student Mathieu Brandeho, which was accepted at [[http://​tqc2015.ulb.ac.be|TQC 2015]]. Congratulations to Mathieu for his first accepted article! [ [[http://​arxiv.org/​abs/​1409.3558|arXiv]] ]
 +  * Quantum walks can find a marked element on any graph! The original result was obtained in 2010 with my coauthors Hari Krovi, Frédéric Magniez and Maris Ozols, but the full journal article is finally available in Algorithmica:​ [ [[http://​dx.doi.org/​10.1007/​s00453-015-9979-8|DOI]] | [[http://​arxiv.org/​abs/​1002.2419|arXiv]] ]
 ==== Short biography ==== ==== Short biography ====
   * Born in Brussels in 1976.   * Born in Brussels in 1976.
Line 34: Line 40:
   * Compléments de programmation et d'​algorithmique (INFO-H-304)   * Compléments de programmation et d'​algorithmique (INFO-H-304)
   * Quantum information and computation (INFO-H-514)   * Quantum information and computation (INFO-H-514)
 +  * Examen spécial d'​admission en Polytechnique - partie géométrie
   * Analyse complexe - exercices (MATH-H-201)   * Analyse complexe - exercices (MATH-H-201)
  
Line 40: Line 47:
   * Quantum walks   * Quantum walks
   * Adiabatic quantum computation   * Adiabatic quantum computation
 +  * Quantum query complexity
   * Quantum non-locality   * Quantum non-locality
   * Quantum communication complexity   * Quantum communication complexity
-  * Quantum ​cryptography +  * Quantum ​cryptographic primitives
-  * Quantum query complexity +
 ==== Selected talks ==== ==== Selected talks ====
   * Quantum algorithms based on quantum walks. [[https://​uwaterloo.ca/​institute-for-quantum-computing/​|IQC Colloquium at UWaterloo]] (Canada), July 28, 2014. [{{:​members:​jroland:​IQC-colloquium-08-2014-handout.pdf|PDF}}]   * Quantum algorithms based on quantum walks. [[https://​uwaterloo.ca/​institute-for-quantum-computing/​|IQC Colloquium at UWaterloo]] (Canada), July 28, 2014. [{{:​members:​jroland:​IQC-colloquium-08-2014-handout.pdf|PDF}}]
Line 54: Line 60:
   * Finding is as easy as detecting for quantum walks. [[http://​qip2011.quantumlah.org/​|14th Workshop on Quantum Information Processing]] (QIP'​11) in Singapore, January 8-9, 2011. [{{:​members:​jroland:​walks-qip-presentation-printout.pdf|PDF}} | [[http://​qip2011.quantumlah.org/​scientificprogramme/​movie.php?​id=1002.2419|Video]]]   * Finding is as easy as detecting for quantum walks. [[http://​qip2011.quantumlah.org/​|14th Workshop on Quantum Information Processing]] (QIP'​11) in Singapore, January 8-9, 2011. [{{:​members:​jroland:​walks-qip-presentation-printout.pdf|PDF}} | [[http://​qip2011.quantumlah.org/​scientificprogramme/​movie.php?​id=1002.2419|Video]]]
   * Anderson localization and adiabatic quantum optimization. [[http://​pctp.princeton.edu/​pcts/​rareevents/​rareevents.html|Workshop on Rare Events in Computational,​ Financial and Physical Sciences]] at Princeton University (USA), October 21-22, 2010. [{{:​members:​jroland:​talk-rare-events-handout.pdf|PDF}}]   * Anderson localization and adiabatic quantum optimization. [[http://​pctp.princeton.edu/​pcts/​rareevents/​rareevents.html|Workshop on Rare Events in Computational,​ Financial and Physical Sciences]] at Princeton University (USA), October 21-22, 2010. [{{:​members:​jroland:​talk-rare-events-handout.pdf|PDF}}]
-  * Anderson localization and adiabatic quantum optimization. [[http://​www.perimeterinstitute.ca/​en/​Events/​Random_Matrix_Techniques_in_Quantum_Information/​Random_Matrix_Techniques_in_Quantum_Information_Theory/|Workshop on Random Matrix Techniques in Quantum Information Theory ]] at Perimeter Institute (Waterloo, Canada), July 4-6, 2010. [ [[http://​pirsa.org/​10070006/​|Video]] ]+  * Anderson localization and adiabatic quantum optimization. [[http://​www.perimeterinstitute.ca/​conferences/random-matrix-techniques-quantum-information-theory|Workshop on Random Matrix Techniques in Quantum Information Theory ]] at Perimeter Institute (Waterloo, Canada), July 4-6, 2010. [ [[http://​pirsa.org/​10070006/​|Video]] ]
   * The communication complexity of non-signaling distributions. [[http://​membres-liglab.imag.fr/​degorre/​FounQi/​|Workshop on Foundational Principles in Quantum Information]] (FounQI'​09) in Grenoble (France), June 15-17, 2009. [{{:​members:​jroland:​non-signalling-seminar-handout.pdf|PDF}}]   * The communication complexity of non-signaling distributions. [[http://​membres-liglab.imag.fr/​degorre/​FounQi/​|Workshop on Foundational Principles in Quantum Information]] (FounQI'​09) in Grenoble (France), June 15-17, 2009. [{{:​members:​jroland:​non-signalling-seminar-handout.pdf|PDF}}]
   * Search via quantum walk. [[http://​www2.research.att.com/​~dsj/​stoc07.html|39th ACM Symposium on Theory of Computing]] (STOC'​07) in San Diego (USA), June 11-13, 2007. [{{:​members:​jroland:​stoc-presentation.pdf|PDF}}]   * Search via quantum walk. [[http://​www2.research.att.com/​~dsj/​stoc07.html|39th ACM Symposium on Theory of Computing]] (STOC'​07) in San Diego (USA), June 11-13, 2007. [{{:​members:​jroland:​stoc-presentation.pdf|PDF}}]
Line 71: Line 77:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​FJKL+15">​1</a>]+[<a name="​KMOR15">​1</​a>​] 
 +</​td>​ 
 +<td class="​bibtexitem">​ 
 +Hari Krovi, Fr&​eacute;​d&​eacute;​ric Magniez, Maris Ozols, and J&​eacute;​r&​eacute;​mie Roland. 
 + ​Quantum walks can find a marked element on any graph. 
 + <​em>​Algorithmica</​em>,​ 2015. 
 + ​Published online. 
 +[&​nbsp;<​a href="​http://​dx.doi.org/​10.1007/​s00453-015-9979-8">​DOI</​a>&​nbsp;​|  
 +<a href="​http://​arxiv.org/​abs/​1002.2419">​arXiv</​a>&​nbsp;​] 
 + 
 +</​td>​ 
 +</​tr>​ 
 + 
 + 
 +<tr valign="​top">​ 
 +<td align="​right"​ class="​bibtexnumber">​ 
 +[<a name="​FJKL+15">​2</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 87: Line 109:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​BR14">​2</a>]+[<a name="​BR14">​3</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 101: Line 123:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​KLL+14">​3</a>]+[<a name="​KLL+14">​4</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 118: Line 140:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​MR13-IJQI">​4</a>]+[<a name="​MR13-IJQI">​5</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 134: Line 156:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​ORR13">​5</a>]+[<a name="​ORR13">​6</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 148: Line 170:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​LR13">​6</a>]+[<a name="​LR13">​7</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 162: Line 184:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​MR13">​7</a>]+[<a name="​MR13">​8</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 179: Line 201:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​KLL+12">​8</a>]+[<a name="​KLL+12">​9</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 197: Line 219:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​LLR12">​9</a>]+[<a name="​LLR12">​10</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 214: Line 236:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​LR11">​10</a>]+[<a name="​LR11">​11</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 230: Line 252:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​ORR11">​11</a>]+[<a name="​ORR11">​12</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 246: Line 268:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​GRR11">​12</a>]+[<a name="​GRR11">​13</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 263: Line 285:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​AMRR11">​13</a>]+[<a name="​AMRR11">​14</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 280: Line 302:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​dklr11">​14</a>]+[<a name="​dklr11">​15</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 295: Line 317:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​mnrs11-sicomp">​15</a>]+[<a name="​mnrs11-sicomp">​16</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 311: Line 333:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​kklr11">​16</a>]+[<a name="​kklr11">​17</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 326: Line 348:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​kor10">​17</a>]+[<a name="​kor10">​18</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 341: Line 363:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​kmor10">​18</a>]+[<a name="​kmor10">​19</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 358: Line 380:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​akr10-pnas">​19</a>]+[<a name="​akr10-pnas">​20</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 374: Line 396:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​kklr09">​20</a>]+[<a name="​kklr09">​21</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 392: Line 414:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​akr09-arxiv">​21</a>]+[<a name="​akr09-arxiv">​22</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 407: Line 429:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​dklr09">​22</a>]+[<a name="​dklr09">​23</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 424: Line 446:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​rs09">​23</a>]+[<a name="​rs09">​24</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 440: Line 462:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​arc06">​24</a>]+[<a name="​arc06">​25</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 455: Line 477:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​dlr06:​qudits">​25</a>]+[<a name="​dlr06:​qudits">​26</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 471: Line 493:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​mnrs06">​26</a>]+[<a name="​mnrs06">​27</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 488: Line 510:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​ir06">​27</a>]+[<a name="​ir06">​28</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 503: Line 525:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​ccmr05:​pisa">​28</a>]+[<a name="​ccmr05:​pisa">​29</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 523: Line 545:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​dr05">​29</a>]+[<a name="​dr05">​30</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 537: Line 559:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​dlr05">​30</a>]+[<a name="​dlr05">​31</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 552: Line 574:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​ccmr05:​pra">​31</a>]+[<a name="​ccmr05:​pra">​32</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 569: Line 591:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​rc05">​32</a>]+[<a name="​rc05">​33</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 585: Line 607:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​roland04">​33</a>]+[<a name="​roland04">​34</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 599: Line 621:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​rc03b">​34</a>]+[<a name="​rc03b">​35</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 614: Line 636:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​rc03a">​35</a>]+[<a name="​rc03a">​36</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 629: Line 651:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​mprg02">​36</a>]+[<a name="​mprg02">​37</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 644: Line 666:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​rc02">​37</a>]+[<a name="​rc02">​38</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 659: Line 681:
 <tr valign="​top">​ <tr valign="​top">​
 <td align="​right"​ class="​bibtexnumber">​ <td align="​right"​ class="​bibtexnumber">​
-[<a name="​hrb02">​38</a>]+[<a name="​hrb02">​39</a>]
 </td> </td>
 <td class="​bibtexitem">​ <td class="​bibtexitem">​
Line 669: Line 691:
 </td> </td>
 </tr> </tr>
-</​table><​hr><​p><​em>​This file was generated by+</​table>​ 
 + 
 +<​hr><​p><​em>​This file was generated by
 <a href="​http://​www.lri.fr/​~filliatr/​bibtex2html/">​bibtex2html</​a>​ 1.97.</​em></​p>​ <a href="​http://​www.lri.fr/​~filliatr/​bibtex2html/">​bibtex2html</​a>​ 1.97.</​em></​p>​