BEGIN:VCALENDAR
VERSION:2.0
PRODID:IEEE vTools.Events//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:Hongkong
BEGIN:STANDARD
DTSTART:19791021T023000
TZOFFSETFROM:+0900
TZOFFSETTO:+0800
TZNAME:HKT
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20210816T015549Z
UID:2C65D234-D287-42CF-880F-BC04A63C8DDF
DTSTART;TZID=Hongkong:20210813T160000
DTEND;TZID=Hongkong:20210813T170000
DESCRIPTION:IEEE AP-S Distinguished Lecture (Hong Kong Chpater)\n\nTransfor
 mation Optics and Its Applications to Lens Antennas\nProf. Oscar Quevedo-T
 eruel\nKTH Royal Institute of Technology\, Stockholm\, Sweden\n\nDate: 13 
 August\, 2021\nTime: 04:00 pm to 05:00 pm (Hong Kong\, UTC+8:00)\nVenue: O
 nline\nRegistration link: https://events.vtools.ieee.org/event/register/27
 8232\n\nAbstract\n\nAbstractOptical transformation can be used to link one
  coordinate system of one space to any other\, while retaining the same el
 ectromagnetic propagation behavior of the original. The outcome of such a 
 transformation is the necessity to fill the space with a material with bot
 h magnetic and dielectric properties.\n\nThere are several routes to take 
 when employing transformation optics\, and three of these are: non-Euclide
 an\, analytical and quasi-conformal transformation. Non-Euclidean transfor
 mations produce full dielectric materials\, and it is very promising for s
 urface wave applications\, particularly for antennas on vehicles. The anal
 ytical transformation results in the necessity of anisotropic materials in
  the implementation of designs. The difficulties of the latter can be solv
 ed with the quasi-conformal technique\, which allows the design of full di
 electric and isotropic configurations at the price of assuming an approxim
 ation of the conformal anisotropy.\n\nIn this seminar\, Oscar Quevedo-Teru
 el will explain the fundamentals of transformation optics\, the different 
 types of transformations\, emphasizing their advantages and disadvantages\
 , and their potential use for lens antennas\, such as hyperbolic lenses an
 d Luneburg lenses that have received recent interest for Satellite and 5G 
 communications.\n\nCo-sponsored by: State Key Laboratory of Terahertz and 
 Millimeter Waves &amp; Departement of Electrical Engineering\, City University
  of Hong Kong\n\nSpeaker(s): Prof. Oscar Quevedo-Teruel\, \n\nVirtual: htt
 ps://events.vtools.ieee.org/m/278232
LOCATION:Virtual: https://events.vtools.ieee.org/m/278232
ORGANIZER:alex.mh.wong@cityu.edu.hk
SEQUENCE:2
SUMMARY:IEEE AP-S Distinguished Lecture (Hong Kong Chapter) by Prof. Oscar 
 Quevedo-Teruel
URL;VALUE=URI:https://events.vtools.ieee.org/m/278232
X-ALT-DESC:Description: &lt;br /&gt;&lt;p&gt;&lt;span style=&quot;font-size: 18pt\;&quot;&gt;&lt;strong&gt;IE
 EE AP-S Distinguished Lecture (Hong Kong Chpater)&lt;br /&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/p
 &gt;\n&lt;p&gt;&lt;span style=&quot;color: #e67e23\; font-size: 24pt\;&quot;&gt;&lt;strong&gt;Transformat
 ion Optics and Its Applications to Lens Antennas&amp;nbsp\;&lt;/strong&gt;&lt;/span&gt;&lt;br
  /&gt;&lt;span style=&quot;color: #236fa1\;&quot;&gt;&lt;strong&gt;&lt;span style=&quot;font-size: 14pt\;&quot;&gt;
 Prof. Oscar Quevedo-Teruel&amp;nbsp\;&lt;/span&gt;&lt;/strong&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style=
 &quot;font-size: 14pt\; color: #236fa1\;&quot;&gt;KTH Royal Institute of Technology\, S
 tockholm\, Sweden&lt;/span&gt;&lt;/p&gt;\n&lt;p&gt;Date: 13 August\, 2021&lt;br /&gt;Time: 04:00 p
 m to 05:00 pm (Hong Kong\, UTC+8:00) &amp;nbsp\; &amp;nbsp\;&lt;br /&gt;Venue: Online&lt;br
  /&gt;Registration link: &lt;a href=&quot;https://events.vtools.ieee.org/event/regist
 er/278232&quot;&gt;https://events.vtools.ieee.org/event/register/278232&lt;/a&gt;&lt;/p&gt;\n&lt;
 p&gt;&lt;strong&gt;Abstract&lt;/strong&gt;&lt;/p&gt;\n&lt;p&gt;AbstractOptical transformation can be 
 used to link one coordinate system of one space to any other\, while retai
 ning the same electromagnetic propagation behavior of the original. The ou
 tcome of such a transformation is the necessity to fill the space with a m
 aterial with both magnetic and dielectric properties.&lt;/p&gt;\n&lt;p&gt;There are se
 veral routes to take when employing transformation optics\, and three of t
 hese are: non-Euclidean\, analytical and quasi-conformal transformation. N
 on-Euclidean transformations produce full dielectric materials\, and it is
  very promising for surface wave applications\, particularly for antennas 
 on vehicles. The analytical transformation results in the necessity of ani
 sotropic materials in the implementation of designs. The difficulties of t
 he latter can be solved with the quasi-conformal technique\, which allows 
 the design of full dielectric and isotropic configurations at the price of
  assuming an approximation of the conformal anisotropy.&lt;/p&gt;\n&lt;p&gt;In this se
 minar\, Oscar Quevedo-Teruel will explain the fundamentals of transformati
 on optics\, the different types of transformations\, emphasizing their adv
 antages and disadvantages\, and their potential use for lens antennas\, su
 ch as hyperbolic lenses and Luneburg lenses that have received recent inte
 rest for Satellite and 5G communications.&lt;/p&gt;
END:VEVENT
END:VCALENDAR