Department of Physics and Astronomy (DFA-FCUP)
Departamento de Física e Astronomia
AuthID: I-000-0JT
Publications Actions
Publications at Authenticus Institutional Profile
An Authenticus institution (group) is an organization which consists of a set of researchers (institutional/group team). The set of researchers depends on the organizational structure of the institution per year and can be set at the institution profile, under ‘Researchers’ interface. Based on the institutional team we produce listings of publications, statistics and institutional reports.
Publications displayed at an Authenticus institutional profile depend on two parameters:
- Researchers team associated with the institution per year.
- Publications source type.
We define 3 types of publication sources:
- Validated by team members - includes all publications validated by team members. Requires the definition of the institutional team.
- All published by team members - includes all publications validated by the institution team members plus all not-validated (only identified) publications. Requires the definition of the institutional team.
- Affiliation Based - includes publications that have the institution/group in the publication affiliation. Does not require institutional team, but at the same time does not guarantee that all publications will be listed.
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Rules:
This actions updates publications citations of every team member.
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
No data about last update.
Rules:
This actions updates all pre print publications of the group/institution.
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Publications Count: 6154
109 Team MembersFilters -> Year: 2025
5721
TITLE: On the spontaneous breaking of Lorentz invariance Full Text
AUTHORS: Bertolami, O ;
PUBLISHED: 2000, SOURCE: 3rd Meeting of Constrained Dynamics and Quantum Gravity in NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, VOLUME: 88, ISSUE: 1-3, PAGES: 49-56
AUTHORS: Bertolami, O ;
PUBLISHED: 2000, SOURCE: 3rd Meeting of Constrained Dynamics and Quantum Gravity in NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, VOLUME: 88, ISSUE: 1-3, PAGES: 49-56
5722
TITLE: On the transition to the X-phase in highly brominated Betaine Calcium Chloride Dihydrate (BCCD) Full Text
AUTHORS: Vieira, LG ; Ribeiro, JL; Hernandez, O; Quilichini, M; Almeida, A ; Chaves, MR ; Klopperpieper, A;
PUBLISHED: 2000, SOURCE: 9th European Meeting on Ferroelectricity (EMF-9) in FERROELECTRICS, VOLUME: 240, ISSUE: 1-4, PAGES: 1435-1442
AUTHORS: Vieira, LG ; Ribeiro, JL; Hernandez, O; Quilichini, M; Almeida, A ; Chaves, MR ; Klopperpieper, A;
PUBLISHED: 2000, SOURCE: 9th European Meeting on Ferroelectricity (EMF-9) in FERROELECTRICS, VOLUME: 240, ISSUE: 1-4, PAGES: 1435-1442
5723
TITLE: Optimization of the magnetoresistive properties of CoFe/AlO discontinuous films
AUTHORS: Gleb Kakazei ; Lopes, AML; Yu G Pogorelov; Santos, JAM ; Sousa, JB ; Cardoso, S ; Freitas, PP; Snoeck, E;
PUBLISHED: 2000, SOURCE: 2000 IEEE International Magnetics Conference-2000 IEEE INTERMAG in Digests of the Intermag Conference
AUTHORS: Gleb Kakazei ; Lopes, AML; Yu G Pogorelov; Santos, JAM ; Sousa, JB ; Cardoso, S ; Freitas, PP; Snoeck, E;
PUBLISHED: 2000, SOURCE: 2000 IEEE International Magnetics Conference-2000 IEEE INTERMAG in Digests of the Intermag Conference
INDEXED IN: 
Scopus
Scopus5724
TITLE: Order-disorder behavior in betaine arsenate studied by Raman scattering
AUTHORS: Yuzyuk, YI; Moreira, JA ; Almeida, A ; Chaves, MR ; Pinto, F; Klopperpieper, A;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW B, VOLUME: 61, ISSUE: 22, PAGES: 15035-15041
AUTHORS: Yuzyuk, YI; Moreira, JA ; Almeida, A ; Chaves, MR ; Pinto, F; Klopperpieper, A;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW B, VOLUME: 61, ISSUE: 22, PAGES: 15035-15041
5725
TITLE: Performance analysis of a time-division-multiplexed fiber Bragg grating sensor array by use of a tunable laser source Full Text
AUTHORS: Misas, CJ; Araujo, FMM; Ferreira, LA; Santos, JL ; Lopez Higuera, JM;
PUBLISHED: 2000, SOURCE: IEEE Journal on Selected Topics in Quantum Electronics, VOLUME: 6, ISSUE: 5, PAGES: 741-749
AUTHORS: Misas, CJ; Araujo, FMM; Ferreira, LA; Santos, JL ; Lopez Higuera, JM;
PUBLISHED: 2000, SOURCE: IEEE Journal on Selected Topics in Quantum Electronics, VOLUME: 6, ISSUE: 5, PAGES: 741-749
5726
TITLE: Phase transition in betaine potassium bromide dihydrate studied by Raman scattering
AUTHORS: Yuzyuk, YI; Almeida, A ; Chaves, MR ; Pinto, F; Klopperpieper, A;
PUBLISHED: 2000, SOURCE: The 1999 Adriatico Research Conference in JOURNAL OF PHYSICS-CONDENSED MATTER, VOLUME: 12, ISSUE: 28, PAGES: 6253-6264
AUTHORS: Yuzyuk, YI; Almeida, A ; Chaves, MR ; Pinto, F; Klopperpieper, A;
PUBLISHED: 2000, SOURCE: The 1999 Adriatico Research Conference in JOURNAL OF PHYSICS-CONDENSED MATTER, VOLUME: 12, ISSUE: 28, PAGES: 6253-6264
5727
TITLE: Polarization hysteresis loops induced by surface phenomena Full Text
AUTHORS: Carvalho, PS ; Chaves, MR ; Nguyen, HT;
PUBLISHED: 2000, SOURCE: 9th European Meeting on Ferroelectricity (EMF-9) in FERROELECTRICS, VOLUME: 241, ISSUE: 1-4, PAGES: 223-230
AUTHORS: Carvalho, PS ; Chaves, MR ; Nguyen, HT;
PUBLISHED: 2000, SOURCE: 9th European Meeting on Ferroelectricity (EMF-9) in FERROELECTRICS, VOLUME: 241, ISSUE: 1-4, PAGES: 223-230
5728
TITLE: Primordial adiabatic fluctuations from cosmic defects
AUTHORS: Avelino, PP ; Martins, CJAP ;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW LETTERS, VOLUME: 85, ISSUE: 7, PAGES: 1370-1373
AUTHORS: Avelino, PP ; Martins, CJAP ;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW LETTERS, VOLUME: 85, ISSUE: 7, PAGES: 1370-1373
5729
TITLE: Progression monitoring of the flow front in RTM process using fibre Bragg grating sensors
AUTHORS: Novo, C; Frazao, O ; Costa, AN; Vieira, A ; Correia, N ; Dias, I ; Araujo, FM; Marques, AT ;
PUBLISHED: 2000, SOURCE: 14th International Conference on Optical Fiber Sensors in 14TH INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS, VOLUME: 4185, PAGES: 808-811
AUTHORS: Novo, C; Frazao, O ; Costa, AN; Vieira, A ; Correia, N ; Dias, I ; Araujo, FM; Marques, AT ;
PUBLISHED: 2000, SOURCE: 14th International Conference on Optical Fiber Sensors in 14TH INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS, VOLUME: 4185, PAGES: 808-811
INDEXED IN: Scopus 
WOS
Scopus WOS5730
TITLE: Proposed astrophysical test of Lorentz invariance
AUTHORS: Bertolami, O ; Carvalho, CS ;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW D, VOLUME: 61, ISSUE: 10, PAGES: 1-7
AUTHORS: Bertolami, O ; Carvalho, CS ;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW D, VOLUME: 61, ISSUE: 10, PAGES: 1-7
5731
TITLE: Quantum theory of time refraction
AUTHORS: Mendonca, JT ; Guerreiro, A ; Martins, AM;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW A, VOLUME: 62, ISSUE: 3, PAGES: 4
AUTHORS: Mendonca, JT ; Guerreiro, A ; Martins, AM;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW A, VOLUME: 62, ISSUE: 3, PAGES: 4
5732
TITLE: Quantum theory of time refraction
AUTHORS: Mendonca, JT; Guerreiro, A ; Martins, AM;
PUBLISHED: 2000, SOURCE: Physical Review A - Atomic, Molecular, and Optical Physics, VOLUME: 62, ISSUE: 3, PAGES: 1-4
AUTHORS: Mendonca, JT; Guerreiro, A ; Martins, AM;
PUBLISHED: 2000, SOURCE: Physical Review A - Atomic, Molecular, and Optical Physics, VOLUME: 62, ISSUE: 3, PAGES: 1-4
INDEXED IN: Scopus
Scopus5733
TITLE: Radiation from accelerated branes
AUTHORS: Abou Zeid, M; Costa, MS ;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW D, VOLUME: 61, ISSUE: 10, PAGES: 1-11
AUTHORS: Abou Zeid, M; Costa, MS ;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW D, VOLUME: 61, ISSUE: 10, PAGES: 1-11
5734
TITLE: Raman scattering in liquid crystalline compounds displaying ferro-ferri- and antiferroelectric phase transitions Full Text
AUTHORS: Yuzyuk, YI; Almeida, A ; Sarmento, S; Carvalho, PS ; Pinto, F; Chaves, MR ; Nguyen, HT;
PUBLISHED: 2000, SOURCE: 9th European Meeting on Ferroelectricity (EMF-9) in FERROELECTRICS, VOLUME: 239, ISSUE: 1-4, PAGES: 1051-1057
AUTHORS: Yuzyuk, YI; Almeida, A ; Sarmento, S; Carvalho, PS ; Pinto, F; Chaves, MR ; Nguyen, HT;
PUBLISHED: 2000, SOURCE: 9th European Meeting on Ferroelectricity (EMF-9) in FERROELECTRICS, VOLUME: 239, ISSUE: 1-4, PAGES: 1051-1057
5735
TITLE: Raman spectra and phase transition in betaine potassium iodide dihydrate
AUTHORS: Yuzyuk, YI; Almeida, A ; Pinto, F; Chaves, MR ; Moreira, JA ; Klopperpieper, A;
PUBLISHED: 2000, SOURCE: JOURNAL OF PHYSICS-CONDENSED MATTER, VOLUME: 12, ISSUE: 7, PAGES: 1497-1506
AUTHORS: Yuzyuk, YI; Almeida, A ; Pinto, F; Chaves, MR ; Moreira, JA ; Klopperpieper, A;
PUBLISHED: 2000, SOURCE: JOURNAL OF PHYSICS-CONDENSED MATTER, VOLUME: 12, ISSUE: 7, PAGES: 1497-1506
5736
TITLE: Seismic study of stellar convective regions: the base of the convective envelope in low-mass stars Full Text
AUTHORS: Mário J. P. F. G. Monteiro ; Christensen Dalsgaard, J; Thompson, MJ;
PUBLISHED: 2000, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 316, ISSUE: 1, PAGES: 165-172
AUTHORS: Mário J. P. F. G. Monteiro ; Christensen Dalsgaard, J; Thompson, MJ;
PUBLISHED: 2000, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 316, ISSUE: 1, PAGES: 165-172
5737
TITLE: Self-interacting dark matter and the Higgs boson
AUTHORS: Bento, MC; Bertolami, O ; Rosenfeld, R; Teodoro, L;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW D, VOLUME: 62, ISSUE: 4, PAGES: 1-4
AUTHORS: Bento, MC; Bertolami, O ; Rosenfeld, R; Teodoro, L;
PUBLISHED: 2000, SOURCE: PHYSICAL REVIEW D, VOLUME: 62, ISSUE: 4, PAGES: 1-4
5738
TITLE: Self-referenced fibre optic intensity sensor based on a multiple beam Sagnac topology Full Text
AUTHORS: Baptista, JM ; Santos, JL ; Lage, AS;
PUBLISHED: 2000, SOURCE: OPTICS COMMUNICATIONS, VOLUME: 181, ISSUE: 4-6, PAGES: 287-294
AUTHORS: Baptista, JM ; Santos, JL ; Lage, AS;
PUBLISHED: 2000, SOURCE: OPTICS COMMUNICATIONS, VOLUME: 181, ISSUE: 4-6, PAGES: 287-294
5739
TITLE: Simultaneous measurement of strain and temperature using interferometrically interrogated fiber Bragg grating sensors
AUTHORS: Ferreira, LA; Araujo, FM; Santos, JL ; Farahi, F;
PUBLISHED: 2000, SOURCE: OPTICAL ENGINEERING, VOLUME: 39, ISSUE: 8, PAGES: 2226-2234
AUTHORS: Ferreira, LA; Araujo, FM; Santos, JL ; Farahi, F;
PUBLISHED: 2000, SOURCE: OPTICAL ENGINEERING, VOLUME: 39, ISSUE: 8, PAGES: 2226-2234
5740
TITLE: Soft mode in heteroepitaxial (Ba, Sr)TiO3/MgO thin films Full Text
AUTHORS: Yuzyuk, YI; Almeida, A ; Chaves, MR ; Alyoshin, VA; Zakharchenko, IN; Sviridov, EV;
PUBLISHED: 2000, SOURCE: PHYSICA STATUS SOLIDI B-BASIC RESEARCH, VOLUME: 222, ISSUE: 2, PAGES: 535-540
AUTHORS: Yuzyuk, YI; Almeida, A ; Chaves, MR ; Alyoshin, VA; Zakharchenko, IN; Sviridov, EV;
PUBLISHED: 2000, SOURCE: PHYSICA STATUS SOLIDI B-BASIC RESEARCH, VOLUME: 222, ISSUE: 2, PAGES: 535-540
