description - eth z · 2019. 8. 3. · nano-optics timeline. number of publications with titles...
TRANSCRIPT
Nano-optics is an emerging field of study motivated by the rapid advance of nanoscience and technology. It is the study and control of optical fields on length scales shorter than the wavelength of radiation. �
DESCRIPTION �
The course has been taught for 12 years at The Institute of Optics, �University of Rochester, USA.�
www.photonics.ethz.ch �
GOAL: Understand light localization and � light-matter interactions on the nanoscale.�
2DO : Send email (by Wednesday 23.9) to [email protected]�indicating your 1st and 2nd choice !! �
WHO ARE WE ?�
www.nano-optics.org �
PROFESSUR FÜR PHOTONIK��
ETH Hönggerberg, HPP M25 (ETZ H82) �
OPTICAL �ANTENNAS�
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TRAPPING �& COOLING �
122960� 123000� 123040�
-60�
-40�
-20�
dB�
Q = 107�
-80�
Ω (Hz)
NANO- �OPTOFLUIDICS �
227-0663-00L �(Herbst 2015)�
NANO WHAT ???�
WHAT IS IT GOOD FOR ???
www.photonics.ethz.ch �
Atomic physicist
1029 atoms
7.6 1030 electrons
www.photonics.ethz.ch �
ISO TC229 DEFINITION OF �‘NANOTECHNOLOGY’�
Nanoscale: Size range from approximately 1 to 100nm�
The application of scientific knowledge to �control and utilize matter at the nanometer scale, �
where size-related properties and phenomena�can emerge. �
www.photonics.ethz.ch �
nano-optics ?
The study of light-matter interactions on the sub-wavelength scale NANO-OPTICS =
www.photonics.ethz.ch �
NANOPHOTONIC STRUCTURES IN NATURE�
Bacteria Lepidopteran Eye
Opal
Parides Sesostris
Photosynthetic Membranes
Morpho Rhetonor
www.photonics.ethz.ch �
ARTIFICIAL NANOPHOTONIC STRUCTURES�
Particle Plasmons Nanocomposite Materials Plasmon-Biosensors
Laser Cavities
Microresonators Photonic Crystals
Light Confinement Semiconductor Nanostructures Surface Plasmon Waveguides
Quantum Confinement
Quantum Dots
www.photonics.ethz.ch �
RADIOWAVES� MICROWAVES� TERAHERTZ � INFRARED� VISIBLE� UV�
CONTROL OF NEAR-FIELDS� CONTROL OF FAR-FIELDS�
www.photonics.ethz.ch �
RADIOWAVES� MICROWAVES� TERAHERTZ � INFRARED� VISIBLE� UV�
CONTROL OF NEAR-FIELDS� CONTROL OF FAR-FIELDS�
NANO-OPTICS�
www.photonics.ethz.ch �
NANO-OPTICS TIMELINE�
Number of publications with titles containing the words ‘nano-optic’ or ‘near-field optic’ or ‘nano-photonic’ or ‘plasmon’�
0�
500�
1000�
1500�
2000�
2500�
2010�2005�2000�1995�1990�1985�1980�1975�
NEAR
-FIE
LD O
PTIC
S�
PLAS
MONI
CS�
SPP BASELINE�
SERS
�
Year�
# P
ublic
ations�
www.photonics.ethz.ch �
KRETSCHMANN AND RAETHER (1968) �OTTO (1968)�
E. Kretschmann and H. Raether, �Z. Naturf. 23A, 2135 (1968).�
T. Turbadar, �Proc. Phys. Soc. Lond. 73, 40 (1959).�
www.photonics.ethz.ch �
HANS KUHN (1970) �
Near-field Contact Printing ��H. P. Zingsheim, ”The physical deposition of information on a molecular scale,” �Ber. d. Bunsenges. 11, 1185-1188, 1976.���www.photonics.ethz.ch �
JEANMAIRE AND VAN DUYNE (1977) �
L. Jeanmaire and R. P. Van Duyne, �J. Electroanal. Chem. 84, 1-20 (1977).��
www.photonics.ethz.ch �
POHL AND DENK (1982) �
Lab book of Winfried Denk (1982) then working with Dieter W. Pohl at the�IBM Research Laboratory in Switzerland. ��
www.photonics.ethz.ch �
PLASMONICS (2002) �
www.photonics.ethz.ch �
WAY BACK .. �
www.photonics.ethz.ch �
Rep. Prog. Opt. 50, 137-180 (2007)�Physics Today, July (2011)�
WAY WAY BACK .. �
www.nano-optics.org �
B. FRANKLIN (1750)�
.. the wonderful Effect of Points both in drawing off and throwing �off the Electrical Fire .. (letter to Peter Collins)�
www.photonics.ethz.ch �
WAY WAY WAY BACK .. �
www.photonics.ethz.ch �
LYCURGUS CUP (400 AD)�
The British Museum� -> R. A. Zsigmondy (1898)�
www.photonics.ethz.ch �
THE WORLD AFTER MAXWELL �(1873)�
Cavendish 1772�
Faraday 1825�
Oersted 1819�Maxwell 1873�
www.photonics.ethz.ch �
www.photonics.ethz.ch �
MAXWELL EQUATIONS�IN MATTER (1884)�
Oliver Heaviside�
www.photonics.ethz.ch �