Abstract
Angular-resolved reflection measurements suggest that higher-order Miller-index crystal planes of a fcc photonic crystal reflect specularly about the normal to the (111) planes. We suggest that this phenomenon results from a two-step diffraction process where light is first Bragg diffracted by higher-order Miller-index crystal planes and is then two-dimensionally diffracted by periodicities within the (111) planes to produce the specularly diffracted light. This phenomenon is a three-dimensional analog of the well-known Wood's anomaly.
| Original language | English |
|---|---|
| Article number | 235125 |
| Journal | Physical Review B - Condensed Matter and Materials Physics |
| Volume | 80 |
| Issue number | 23 |
| DOIs | |
| Publication status | Published - Dec 17 2009 |
| Externally published | Yes |
Fingerprint
ASJC Scopus subject areas
- Condensed Matter Physics
- Electronic, Optical and Magnetic Materials
Cite this
Photonic crystal multiple diffraction observed by angular-resolved reflection measurements. / Tikhonov, Alexander; Bohn, Justin; Asher, Sanford A.
In: Physical Review B - Condensed Matter and Materials Physics, Vol. 80, No. 23, 235125, 17.12.2009.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Photonic crystal multiple diffraction observed by angular-resolved reflection measurements
AU - Tikhonov, Alexander
AU - Bohn, Justin
AU - Asher, Sanford A.
PY - 2009/12/17
Y1 - 2009/12/17
N2 - Angular-resolved reflection measurements suggest that higher-order Miller-index crystal planes of a fcc photonic crystal reflect specularly about the normal to the (111) planes. We suggest that this phenomenon results from a two-step diffraction process where light is first Bragg diffracted by higher-order Miller-index crystal planes and is then two-dimensionally diffracted by periodicities within the (111) planes to produce the specularly diffracted light. This phenomenon is a three-dimensional analog of the well-known Wood's anomaly.
AB - Angular-resolved reflection measurements suggest that higher-order Miller-index crystal planes of a fcc photonic crystal reflect specularly about the normal to the (111) planes. We suggest that this phenomenon results from a two-step diffraction process where light is first Bragg diffracted by higher-order Miller-index crystal planes and is then two-dimensionally diffracted by periodicities within the (111) planes to produce the specularly diffracted light. This phenomenon is a three-dimensional analog of the well-known Wood's anomaly.
UR - http://www.scopus.com/inward/record.url?scp=77954695989&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77954695989&partnerID=8YFLogxK
U2 - 10.1103/PhysRevB.80.235125
DO - 10.1103/PhysRevB.80.235125
M3 - Article
AN - SCOPUS:77954695989
VL - 80
JO - Physical Review B
JF - Physical Review B
SN - 1098-0121
IS - 23
M1 - 235125
ER -