Direct experimental observation of pulse temporal behavior in integrated-optical ring-resonator with negative group velocity

H.P. Uranus; L. Zhuang; C.G.H. Roeloffzen; Hugo Hoekstra

Direct experimental observation of pulse temporal behavior in integrated-optical ring-resonator with negative group velocity

H.P. Uranus, L. Zhuang, C.G.H. Roeloffzen, Hugo Hoekstra

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

We report a direct experimental observation of pulse temporal behavior in an integrated optical two-port ring-resonator circuit as a function of coupling strength, including the transition across the critical coupling point. We demonstrate the observation of pulse ‘advancement’ in the negative v_g regime and pulse delay in the positive v_g regime. We also observed a smooth transition of the pulse shape from highly negative to highly positive v_g (or vice versa) through a pulse splitting phenomenon. The observed phenomena agree well to theoretical simulations.

Original language	Undefined
Title of host publication	European Conference on Integrated Optics (ECIO 2007), Post Deadline Papers
Place of Publication	Denmark
Publisher	Technical University of Denmark
Pages	FPD1/1-FPD1/4
Number of pages	4
ISBN (Print)	not assigned
Publication status	Published - 25 Apr 2007
Event	13th European Conference on Integrated Optics, ECIO 2007 - Copenhagen, Netherlands Duration: 25 Apr 2007 → 27 Apr 2007 Conference number: 13

Publication series

Name
Publisher	Technical University of Denmark

Conference

Conference	13th European Conference on Integrated Optics, ECIO 2007
Abbreviated title	ECIO
Country/Territory	Netherlands
City	Copenhagen
Period	25/04/07 → 27/04/07

Keywords

IOMS-SNS: SENSORS
IR-64515
METIS-247038
EWI-11520

Access to Document

Cite this

@inproceedings{0a599c43e6aa480290e61c1c6a6ded21,

title = "Direct experimental observation of pulse temporal behavior in integrated-optical ring-resonator with negative group velocity",

abstract = "We report a direct experimental observation of pulse temporal behavior in an integrated optical two-port ring-resonator circuit as a function of coupling strength, including the transition across the critical coupling point. We demonstrate the observation of pulse {\textquoteleft}advancement{\textquoteright} in the negative v_g regime and pulse delay in the positive v_g regime. We also observed a smooth transition of the pulse shape from highly negative to highly positive v_g (or vice versa) through a pulse splitting phenomenon. The observed phenomena agree well to theoretical simulations.",

keywords = "IOMS-SNS: SENSORS, IR-64515, METIS-247038, EWI-11520",

author = "H.P. Uranus and L. Zhuang and C.G.H. Roeloffzen and Hugo Hoekstra",

year = "2007",

month = apr,

day = "25",

language = "Undefined",

isbn = "not assigned",

publisher = "Technical University of Denmark",

pages = "FPD1/1--FPD1/4",

booktitle = "European Conference on Integrated Optics (ECIO 2007), Post Deadline Papers",

note = "13th European Conference on Integrated Optics, ECIO 2007 ; Conference date: 25-04-2007 Through 27-04-2007",

}

Uranus, HP, Zhuang, L, Roeloffzen, CGH & Hoekstra, H 2007, Direct experimental observation of pulse temporal behavior in integrated-optical ring-resonator with negative group velocity. in European Conference on Integrated Optics (ECIO 2007), Post Deadline Papers. Technical University of Denmark, Denmark, pp. FPD1/1-FPD1/4, 13th European Conference on Integrated Optics, ECIO 2007, Copenhagen, Netherlands, 25/04/07.

Direct experimental observation of pulse temporal behavior in integrated-optical ring-resonator with negative group velocity. / Uranus, H.P.; Zhuang, L.; Roeloffzen, C.G.H. et al.
European Conference on Integrated Optics (ECIO 2007), Post Deadline Papers. Denmark: Technical University of Denmark, 2007. p. FPD1/1-FPD1/4.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Direct experimental observation of pulse temporal behavior in integrated-optical ring-resonator with negative group velocity

AU - Uranus, H.P.

AU - Zhuang, L.

AU - Roeloffzen, C.G.H.

AU - Hoekstra, Hugo

N1 - Conference code: 13

PY - 2007/4/25

Y1 - 2007/4/25

N2 - We report a direct experimental observation of pulse temporal behavior in an integrated optical two-port ring-resonator circuit as a function of coupling strength, including the transition across the critical coupling point. We demonstrate the observation of pulse ‘advancement’ in the negative v_g regime and pulse delay in the positive v_g regime. We also observed a smooth transition of the pulse shape from highly negative to highly positive v_g (or vice versa) through a pulse splitting phenomenon. The observed phenomena agree well to theoretical simulations.

AB - We report a direct experimental observation of pulse temporal behavior in an integrated optical two-port ring-resonator circuit as a function of coupling strength, including the transition across the critical coupling point. We demonstrate the observation of pulse ‘advancement’ in the negative v_g regime and pulse delay in the positive v_g regime. We also observed a smooth transition of the pulse shape from highly negative to highly positive v_g (or vice versa) through a pulse splitting phenomenon. The observed phenomena agree well to theoretical simulations.

KW - IOMS-SNS: SENSORS

KW - IR-64515

KW - METIS-247038

KW - EWI-11520

M3 - Conference contribution

SN - not assigned

SP - FPD1/1-FPD1/4

BT - European Conference on Integrated Optics (ECIO 2007), Post Deadline Papers

PB - Technical University of Denmark

CY - Denmark

T2 - 13th European Conference on Integrated Optics, ECIO 2007

Y2 - 25 April 2007 through 27 April 2007

ER -